{"transactions":[{"id":11158,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10969,"kind":"organization","name":"ICAHN ENTERPRISES HOLDINGS L.P.","position":2,"cik":"0001034563","reported_name":"ICAHN ENTERPRISES HOLDINGS L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10970,"kind":"organization","name":"ICAHN ENTERPRISES G.P. INC.","position":3,"cik":"0001257324","reported_name":"ICAHN ENTERPRISES G.P. INC.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2026-03-27T23:50:39.000Z","date":"2026-03-26","kind":"grant","planned":false,"acquired":true,"shares":7407489,"ownership":{"direct":false,"nature":"Please see footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Received in exchange for 150,810,078 shares of Viskase Companies, Inc. in connection with the Merger."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Received in exchange for 150,810,078 shares of Viskase Companies, Inc. in connection with the Merger."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"This Form 4 is being filed by, and on behalf of, Mr. Carl C. Icahn, Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\") and Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\" and, collectively with Mr. Icahn and Icahn Enterprises Holdings, the \"Reporting Persons\"). Shares held directly by American Entertainment Properties Corp (\"AEP\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"AEPC Holdings LLC owns 100% of the equity of AEP. Icahn Enterprises Holdings owns a 100% interest in AEPC Holdings LLC. Icahn Enterprises L.P. owns a 99% limited partner interest in Icahn Enterprises Holdings. Carl C. Icahn is the indirect holder of approximately 87% of the issued and outstanding depositary units representing limited partnership interests in Icahn Enterprises L.P. Icahn Enterprises GP is the general partner of and owns a 1% general partner interest in each of Icahn Enterprises Holdings and Icahn Enterprises L.P. Icahn Enterprises GP is 100% owned by Beckton Corp (\"Beckton\"). Beckton is 100% owned by Mr. Icahn."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Each of AEP, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of the Issuer's shares of common stock except to the extent of his or its pecuniary interest therein, if any."}],"balance_after":13426451,"source":{"system":"sec-edgar","filing":"0001012975-26-000274","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000101297526000274/form4.xml","form_type":"4"}},{"id":11157,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10969,"kind":"organization","name":"ICAHN ENTERPRISES HOLDINGS L.P.","position":2,"cik":"0001034563","reported_name":"ICAHN ENTERPRISES HOLDINGS L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10970,"kind":"organization","name":"ICAHN ENTERPRISES G.P. INC.","position":3,"cik":"0001257324","reported_name":"ICAHN ENTERPRISES G.P. INC.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2026-03-27T23:50:39.000Z","date":"2026-03-25","kind":"grant","planned":false,"acquired":true,"shares":5658396,"ownership":{"direct":false,"nature":"Please see footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Disposed of in exchange for 5,658,396 shares of common stock of the Issuer in connection with the merger of the Issuer and Viskase Companies, Inc. (the \"Merger\"). Following the closing of the Merger on March 26, 2026, the combined company was renamed \"Viskase Holdings, Inc.\""},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Disposed of in exchange for 5,658,396 shares of common stock of the Issuer in connection with the merger of the Issuer and Viskase Companies, Inc. (the \"Merger\"). Following the closing of the Merger on March 26, 2026, the combined company was renamed \"Viskase Holdings, Inc.\""},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"Reflects the Issuer's 1-for-100 reverse stock split effected on March 25, 2026."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"This Form 4 is being filed by, and on behalf of, Mr. Carl C. Icahn, Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\") and Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\" and, collectively with Mr. Icahn and Icahn Enterprises Holdings, the \"Reporting Persons\"). Shares held directly by American Entertainment Properties Corp (\"AEP\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"AEPC Holdings LLC owns 100% of the equity of AEP. Icahn Enterprises Holdings owns a 100% interest in AEPC Holdings LLC. Icahn Enterprises L.P. owns a 99% limited partner interest in Icahn Enterprises Holdings. Carl C. Icahn is the indirect holder of approximately 87% of the issued and outstanding depositary units representing limited partnership interests in Icahn Enterprises L.P. Icahn Enterprises GP is the general partner of and owns a 1% general partner interest in each of Icahn Enterprises Holdings and Icahn Enterprises L.P. Icahn Enterprises GP is 100% owned by Beckton Corp (\"Beckton\"). Beckton is 100% owned by Mr. Icahn."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Each of AEP, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of the Issuer's shares of common stock except to the extent of his or its pecuniary interest therein, if any."}],"balance_after":6018962,"source":{"system":"sec-edgar","filing":"0001012975-26-000274","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000101297526000274/form4.xml","form_type":"4"}},{"id":11156,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10969,"kind":"organization","name":"ICAHN ENTERPRISES HOLDINGS L.P.","position":2,"cik":"0001034563","reported_name":"ICAHN ENTERPRISES HOLDINGS L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":10970,"kind":"organization","name":"ICAHN ENTERPRISES G.P. INC.","position":3,"cik":"0001257324","reported_name":"ICAHN ENTERPRISES G.P. INC.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Preferred Stock","published_at":"2026-03-27T23:50:39.000Z","date":"2026-03-25","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":39277,"ownership":{"direct":false,"nature":"Please see footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Disposed of in exchange for 5,658,396 shares of common stock of the Issuer in connection with the merger of the Issuer and Viskase Companies, Inc. (the \"Merger\"). Following the closing of the Merger on March 26, 2026, the combined company was renamed \"Viskase Holdings, Inc.\""},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Disposed of in exchange for 5,658,396 shares of common stock of the Issuer in connection with the merger of the Issuer and Viskase Companies, Inc. (the \"Merger\"). Following the closing of the Merger on March 26, 2026, the combined company was renamed \"Viskase Holdings, Inc.\""},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"This Form 4 is being filed by, and on behalf of, Mr. Carl C. Icahn, Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\") and Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\" and, collectively with Mr. Icahn and Icahn Enterprises Holdings, the \"Reporting Persons\"). Shares held directly by American Entertainment Properties Corp (\"AEP\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"AEPC Holdings LLC owns 100% of the equity of AEP. Icahn Enterprises Holdings owns a 100% interest in AEPC Holdings LLC. Icahn Enterprises L.P. owns a 99% limited partner interest in Icahn Enterprises Holdings. Carl C. Icahn is the indirect holder of approximately 87% of the issued and outstanding depositary units representing limited partnership interests in Icahn Enterprises L.P. Icahn Enterprises GP is the general partner of and owns a 1% general partner interest in each of Icahn Enterprises Holdings and Icahn Enterprises L.P. Icahn Enterprises GP is 100% owned by Beckton Corp (\"Beckton\"). Beckton is 100% owned by Mr. Icahn."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Each of AEP, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of the Issuer's shares of common stock except to the extent of his or its pecuniary interest therein, if any."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001012975-26-000274","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000101297526000274/form4.xml","form_type":"4"}},{"id":1853599,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":50678,"kind":"person","name":"READ RANDOLPH C","position":1,"cik":"0001074613","reported_name":"READ RANDOLPH C","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-16T20:05:38.000Z","date":"2023-06-16","kind":"purchase","planned":false,"acquired":true,"shares":84550,"price":0.141,"value":11921.55,"ownership":{"direct":true},"balance_after":200000,"source":{"system":"sec-edgar","filing":"0001104659-23-072222","document":"tm2318991-1_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000110465923072222/tm2318991-1_4seq1.xml","form_type":"4"}},{"id":1853598,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":50678,"kind":"person","name":"READ RANDOLPH C","position":1,"cik":"0001074613","reported_name":"READ RANDOLPH C","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-16T20:05:38.000Z","date":"2023-06-14","kind":"purchase","planned":false,"acquired":true,"shares":15000,"price":0.1325,"value":1987.5,"ownership":{"direct":true},"balance_after":115450,"source":{"system":"sec-edgar","filing":"0001104659-23-072222","document":"tm2318991-1_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000110465923072222/tm2318991-1_4seq1.xml","form_type":"4"}},{"id":2601502,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2021-08-17T22:07:15.000Z","date":"2021-08-13","kind":"sale","acquired":false,"shares":57500,"price":0.3898,"value":22413.5,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\") (collectively, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions and the reporting persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commision, upon request, full information regarding the number of shares purchased at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":2043024,"source":{"system":"sec-edgar","filing":"0000921895-21-002138","document":"form405735004_08172021.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189521002138/form405735004_08172021.xml","form_type":"4"}},{"id":2601501,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2021-08-17T22:07:15.000Z","date":"2021-08-13","kind":"sale","acquired":false,"shares":50000,"price":0.3898,"value":19490.0,"ownership":{"direct":false,"nature":"By Couchman Family Fund"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\") (collectively, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions and the reporting persons undertake to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commision, upon request, full information regarding the number of shares purchased at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by the Foundation. Mr. Couchman is the sole trustee of the Foundation. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by the Foundation, however he has no pecuniary interest in such Shares."}],"balance_after":350000,"source":{"system":"sec-edgar","filing":"0000921895-21-002138","document":"form405735004_08172021.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189521002138/form405735004_08172021.xml","form_type":"4"}},{"id":2976660,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":50678,"kind":"person","name":"READ RANDOLPH C","position":1,"cik":"0001074613","reported_name":"READ RANDOLPH C","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-18T23:16:31.000Z","date":"2020-11-18","kind":"purchase","acquired":true,"shares":50000,"price":0.1575,"value":7875.0,"ownership":{"direct":true},"balance_after":100450,"source":{"system":"sec-edgar","filing":"0001104659-20-126957","document":"tm2036401d1_4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000110465920126957/tm2036401d1_4.xml","form_type":"4"}},{"id":2976659,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":50678,"kind":"person","name":"READ RANDOLPH C","position":1,"cik":"0001074613","reported_name":"READ RANDOLPH C","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-18T23:16:31.000Z","date":"2020-11-16","kind":"purchase","acquired":true,"shares":50450,"price":0.1511,"value":7622.995,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents the weighted average purchase price of multiple transactions, with shares purchased at prices ranging from $0.1502 to $0.1511 per share. The reporting person hereby undertakes to provide, upon request by the U.S. Securities and Exchange Commission staff, the issuer or a stockholder of the issuer, full information regarding the number of shares purchased at each separate price."}],"balance_after":50450,"source":{"system":"sec-edgar","filing":"0001104659-20-126957","document":"tm2036401d1_4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000110465920126957/tm2036401d1_4.xml","form_type":"4"}},{"id":2979041,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":115176,"kind":"person","name":"Bleznick Jordan","position":1,"cik":"0001821517","reported_name":"Bleznick Jordan","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2020-11-17T23:11:27.000Z","date":"2020-11-13","kind":"purchase","acquired":true,"shares":100000,"price":0.1538,"value":15380.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Represents the weighted average purchase price of multiple transactions, with shares purchased at prices ranging from $0.1526 to $0.155 per share. The reporting person hereby undertakes to provide, upon request by the U.S. Securities and Exchange Commission staff, the issuer or a stockholder of the issuer, full information regarding the number of shares purchased at each separate price."}],"balance_after":100000,"source":{"system":"sec-edgar","filing":"0001104659-20-126458","document":"tm2036303d1_4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000110465920126458/tm2036303d1_4.xml","form_type":"4"}},{"id":100227,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Subscription Rights (right to buy)","published_at":"2020-10-14T21:00:39.000Z","date":"2020-10-09","kind":"other","acquired":false,"shares":39277,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"Please see footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"derivative.underlying_shares","element":"underlyingSecurityShares","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 21,132,725 shares of Common Stock, $0.01 par value per share (\"Common Stock\"), and 22,975 shares of Series C?Non-Convertible Redeemable?Preferred Stock, $0.01 par value per share (\"Preferred Stock\"), and Icahn Partners Master Fund LP (\"Icahn Master\") directly beneficially owns 14,923,911 shares of Common Stock and 16,302 shares of Preferred Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of Icahn Partners and Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the shares of Common Stock and Preferred Stock which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the shares of Common Stock and Preferred Stock which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such shares except to the extent of their pecuniary interest therein."}],"balance_after":0,"derivative":{"exercise_price":1090,"exercise_date":"2020-09-23","expiration_date":"2020-10-09","underlying":"Units consisting of Common and Preferred Stock"},"source":{"system":"sec-edgar","filing":"0001567619-20-017815","document":"doc1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000156761920017815/doc1.xml","form_type":"4"}},{"id":100226,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Preferred Stock","published_at":"2020-10-14T21:00:39.000Z","date":"2020-10-09","kind":"other","acquired":true,"shares":39277,"ownership":{"direct":false,"nature":"Please see footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 21,132,725 shares of Common Stock, $0.01 par value per share (\"Common Stock\"), and 22,975 shares of Series C?Non-Convertible Redeemable?Preferred Stock, $0.01 par value per share (\"Preferred Stock\"), and Icahn Partners Master Fund LP (\"Icahn Master\") directly beneficially owns 14,923,911 shares of Common Stock and 16,302 shares of Preferred Stock."},{"field":"kind","element":"transactionCoding","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 21,132,725 shares of Common Stock, $0.01 par value per share (\"Common Stock\"), and 22,975 shares of Series C?Non-Convertible Redeemable?Preferred Stock, $0.01 par value per share (\"Preferred Stock\"), and Icahn Partners Master Fund LP (\"Icahn Master\") directly beneficially owns 14,923,911 shares of Common Stock and 16,302 shares of Preferred Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of Icahn Partners and Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the shares of Common Stock and Preferred Stock which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the shares of Common Stock and Preferred Stock which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such shares except to the extent of their pecuniary interest therein."}],"balance_after":39277,"source":{"system":"sec-edgar","filing":"0001567619-20-017815","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000156761920017815/doc1.xml","form_type":"4"}},{"id":100225,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2020-10-14T21:00:39.000Z","date":"2020-10-09","kind":"other","acquired":true,"shares":29457750,"ownership":{"direct":false,"nature":"Please see footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 21,132,725 shares of Common Stock, $0.01 par value per share (\"Common Stock\"), and 22,975 shares of Series C?Non-Convertible Redeemable?Preferred Stock, $0.01 par value per share (\"Preferred Stock\"), and Icahn Partners Master Fund LP (\"Icahn Master\") directly beneficially owns 14,923,911 shares of Common Stock and 16,302 shares of Preferred Stock."},{"field":"kind","element":"transactionCoding","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F6","text":"On October 9, 2020, the subscription rights distributed by the Issuer in connection with its rights offering (the \"Rights Offering\") expired. The Reporting Persons acquired an aggregate of 39,277 units, at a price per unit of $1,090, for an aggregate purchase price of $42,811,930, constituting (x) the Reporting Persons' pro-rata share of the units issued in the Rights Offering (5,971 units) and (y) all units that remained unsubscribed for by other holders at the expiration of the Rights Offering (33,306 units). Each unit acquired by the Reporting Persons consisted of 750 shares of Common Stock and one share of Preferred Stock, resulting in the acquisition by the Reporting Persons of an aggregate of 29,457,750 shares of Common Stock and 39,277 shares of Preferred Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 21,132,725 shares of Common Stock, $0.01 par value per share (\"Common Stock\"), and 22,975 shares of Series C?Non-Convertible Redeemable?Preferred Stock, $0.01 par value per share (\"Preferred Stock\"), and Icahn Partners Master Fund LP (\"Icahn Master\") directly beneficially owns 14,923,911 shares of Common Stock and 16,302 shares of Preferred Stock."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of Icahn Partners and Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the shares of Common Stock and Preferred Stock which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the shares of Common Stock and Preferred Stock which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such shares except to the extent of their pecuniary interest therein."}],"balance_after":36056636,"source":{"system":"sec-edgar","filing":"0001567619-20-017815","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000156761920017815/doc1.xml","form_type":"4"}},{"id":3047156,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":146994,"kind":"person","name":"Harper Brian James","position":5,"cik":"0001700373","reported_name":"Harper Brian James","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}},{"id":146995,"kind":"organization","name":"HARPER ASSET MANAGEMENT LLC","position":6,"cik":"0001586910","reported_name":"HARPER ASSET MANAGEMENT LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}},{"id":35123,"kind":"person","name":"Pearce Michael Cooper","position":7,"cik":"0001413616","reported_name":"Pearce Michael Cooper","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}}],"security":"Common Stock, $0.01 par value","published_at":"2020-08-26T20:49:30.000Z","date":"2020-08-25","kind":"sale","acquired":false,"shares":25000,"price":0.1913,"value":4782.5,"ownership":{"direct":false,"nature":"By Harper Asset Management LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\"), Brian Harper, Harper Asset Management, LLC (\"HAM\"), and Michael Pearce, (collectively, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Represents shares owned directly by HAM. Mr. Harper is the President of HAM. By virtue of this relationship, Mr. Harper may be deemed to beneficially own the Shares owned directly by HAM. Mr. Harper expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1590194,"source":{"system":"sec-edgar","filing":"0000921895-20-002331","document":"form405735004_08262020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189520002331/form405735004_08262020.xml","form_type":"4"}},{"id":3047155,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":146994,"kind":"person","name":"Harper Brian James","position":5,"cik":"0001700373","reported_name":"Harper Brian James","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}},{"id":146995,"kind":"organization","name":"HARPER ASSET MANAGEMENT LLC","position":6,"cik":"0001586910","reported_name":"HARPER ASSET MANAGEMENT LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}},{"id":35123,"kind":"person","name":"Pearce Michael Cooper","position":7,"cik":"0001413616","reported_name":"Pearce Michael Cooper","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}}],"security":"Common Stock, $0.01 par value","published_at":"2020-08-26T20:49:30.000Z","date":"2020-08-24","kind":"sale","acquired":false,"shares":52100,"price":0.1834,"value":9555.14,"ownership":{"direct":false,"nature":"By Harper Asset Management LLC"},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\"), Brian Harper, Harper Asset Management, LLC (\"HAM\"), and Michael Pearce, (collectively, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"Represents shares owned directly by HAM. Mr. Harper is the President of HAM. By virtue of this relationship, Mr. Harper may be deemed to beneficially own the Shares owned directly by HAM. Mr. Harper expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1615194,"source":{"system":"sec-edgar","filing":"0000921895-20-002331","document":"form405735004_08262020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189520002331/form405735004_08262020.xml","form_type":"4"}},{"id":3066556,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":146994,"kind":"person","name":"Harper Brian James","position":5,"cik":"0001700373","reported_name":"Harper Brian James","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}},{"id":146995,"kind":"organization","name":"HARPER ASSET MANAGEMENT LLC","position":6,"cik":"0001586910","reported_name":"HARPER ASSET MANAGEMENT LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}},{"id":35123,"kind":"person","name":"Pearce Michael Cooper","position":7,"cik":"0001413616","reported_name":"Pearce Michael Cooper","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See explanation of responses"}}],"security":"Common Stock, $0.01 par value","published_at":"2020-08-06T20:23:47.000Z","date":"2020-08-05","kind":"purchase","acquired":true,"shares":506292,"price":0.2,"value":101258.4,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\"), Brian Harper, Harper Asset Management, LLC (\"HAM\"), and Michael Pearce, (collectively, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":2100524,"source":{"system":"sec-edgar","filing":"0000921895-20-002115","document":"form405735004_08062020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189520002115/form405735004_08062020.xml","form_type":"4"}},{"id":3191748,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-31T22:34:40.000Z","date":"2020-03-26","kind":"purchase","acquired":true,"shares":160785,"price":0.14,"value":22509.9,"ownership":{"direct":false,"nature":"By Myrexis, Inc."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":633264,"source":{"system":"sec-edgar","filing":"0000921895-20-000958","document":"form4a05735001_03312020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189520000958/form4a05735001_03312020.xml","form_type":"4/A","original_submission_date":"2020-03-27"}},{"id":3191747,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-31T22:34:40.000Z","date":"2020-03-25","kind":"purchase","acquired":true,"shares":469551,"price":0.14,"value":65737.14,"ownership":{"direct":false,"nature":"By Myrexis, Inc."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":472479,"source":{"system":"sec-edgar","filing":"0000921895-20-000958","document":"form4a05735001_03312020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189520000958/form4a05735001_03312020.xml","form_type":"4/A","original_submission_date":"2020-03-27"}},{"id":3191746,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-31T22:34:40.000Z","date":"2020-03-23","kind":"purchase","acquired":true,"shares":2678,"price":0.14,"value":374.92,"ownership":{"direct":false,"nature":"By Myrexis, Inc."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":2928,"source":{"system":"sec-edgar","filing":"0000921895-20-000958","document":"form4a05735001_03312020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189520000958/form4a05735001_03312020.xml","form_type":"4/A","original_submission_date":"2020-03-27"}},{"id":3191745,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}},{"id":136243,"kind":"organization","name":"Myrexis, Inc.","position":4,"cik":"0001459450","reported_name":"Myrexis, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-31T22:34:40.000Z","date":"2020-03-13","kind":"purchase","acquired":true,"shares":19709,"price":0.135,"value":2660.715,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1594232,"source":{"system":"sec-edgar","filing":"0000921895-20-000958","document":"form4a05735001_03312020.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189520000958/form4a05735001_03312020.xml","form_type":"4/A","original_submission_date":"2020-03-27"}},{"id":3193783,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-28T00:31:21.000Z","date":"2020-03-26","kind":"purchase","acquired":true,"shares":160785,"price":0.14,"value":22509.9,"ownership":{"direct":false,"nature":"By Myrexis, Inc."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":633264,"source":{"system":"sec-edgar","filing":"0001193805-20-000418","document":"e619511_4-enzn.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/727510/000119380520000418/e619511_4-enzn.xml","form_type":"4"}},{"id":3193782,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-28T00:31:21.000Z","date":"2020-03-25","kind":"purchase","acquired":true,"shares":469551,"price":0.14,"value":65737.14,"ownership":{"direct":false,"nature":"By Myrexis, Inc."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":472479,"source":{"system":"sec-edgar","filing":"0001193805-20-000418","document":"e619511_4-enzn.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000119380520000418/e619511_4-enzn.xml","form_type":"4"}},{"id":3193781,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-28T00:31:21.000Z","date":"2020-03-23","kind":"purchase","acquired":true,"shares":2678,"price":0.14,"value":374.92,"ownership":{"direct":false,"nature":"By Myrexis, Inc."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Represents Shares owned directly by Myrexis. Mr. Couchman is Chief Executive Officer of Myrexis. By virtue of this relationship, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Myrexis. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":2928,"source":{"system":"sec-edgar","filing":"0001193805-20-000418","document":"e619511_4-enzn.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000119380520000418/e619511_4-enzn.xml","form_type":"4"}},{"id":3193780,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2020-03-28T00:31:21.000Z","date":"2020-03-13","kind":"purchase","acquired":true,"shares":19709,"price":0.135,"value":2660.715,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\"), Xstelos Corp. (\"Xstelos\") and Myrexis, Inc. (\"Myrexis\" and, together with Mr. Couchman, the Foundation and Xstelos, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1594232,"source":{"system":"sec-edgar","filing":"0001193805-20-000418","document":"e619511_4-enzn.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000119380520000418/e619511_4-enzn.xml","form_type":"4"}},{"id":3659180,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2019-02-15T02:55:46.000Z","date":"2019-02-11","kind":"purchase","acquired":true,"shares":5000,"price":0.25,"value":1250.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1574523,"source":{"system":"sec-edgar","filing":"0000921895-19-000500","document":"form407216001_02142019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000500/form407216001_02142019.xml","form_type":"4"}},{"id":3659179,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2019-02-15T02:55:46.000Z","date":"2019-02-11","kind":"purchase","acquired":true,"shares":10000,"price":0.25,"value":2500.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1569523,"source":{"system":"sec-edgar","filing":"0000921895-19-000500","document":"form407216001_02142019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000500/form407216001_02142019.xml","form_type":"4"}},{"id":3659178,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2019-02-15T02:55:46.000Z","date":"2019-02-11","kind":"purchase","acquired":true,"shares":10000,"price":0.25,"value":2500.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."}],"balance_after":4717666,"source":{"system":"sec-edgar","filing":"0000921895-19-000500","document":"form407216001_02142019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000500/form407216001_02142019.xml","form_type":"4"}},{"id":3659177,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2019-02-15T02:55:46.000Z","date":"2019-02-11","kind":"purchase","acquired":true,"shares":500,"price":0.25,"value":125.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."}],"balance_after":4707666,"source":{"system":"sec-edgar","filing":"0000921895-19-000500","document":"form407216001_02142019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000500/form407216001_02142019.xml","form_type":"4"}},{"id":3659176,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2019-02-15T02:55:46.000Z","date":"2019-02-11","kind":"purchase","acquired":true,"shares":10000,"price":0.25,"value":2500.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."}],"balance_after":4707166,"source":{"system":"sec-edgar","filing":"0000921895-19-000500","document":"form407216001_02142019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000500/form407216001_02142019.xml","form_type":"4"}},{"id":3659175,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock, $0.01 par value","published_at":"2019-02-15T02:55:46.000Z","date":"2019-02-11","kind":"purchase","acquired":true,"shares":15500,"price":0.25,"value":3875.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."}],"balance_after":4697166,"source":{"system":"sec-edgar","filing":"0000921895-19-000500","document":"form407216001_02142019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000500/form407216001_02142019.xml","form_type":"4"}},{"id":3699652,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2019-01-07","kind":"purchase","acquired":true,"shares":2000,"price":0.255,"value":510.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."}],"balance_after":4681666,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699651,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2019-01-04","kind":"purchase","acquired":true,"shares":2500,"price":0.255,"value":637.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."}],"balance_after":4679666,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699650,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2019-01-03","kind":"purchase","acquired":true,"shares":4500,"price":0.255,"value":1147.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."}],"balance_after":4677166,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699649,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-12-21","kind":"purchase","acquired":true,"shares":312523,"price":0.2691,"value":84099.9393,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"The price reported is a weighted average price. These Shares were purchased in multiple transactions at prices ranging from $0.2500 to $0.2700. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Shares purchased at each separate price within the range set forth in this footnote 8."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1559523,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699648,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-12-20","kind":"purchase","acquired":true,"shares":213189,"price":0.2365,"value":50419.1985,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"The price reported is a weighted average price. These Shares were purchased in multiple transactions at prices ranging from $0.2250 to $0.2500. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Shares purchased at each separate price within the range set forth in this footnote 7."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1247000,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699647,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-12-19","kind":"purchase","acquired":true,"shares":15261,"price":0.23,"value":3510.03,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1033811,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699646,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-12-07","kind":"purchase","acquired":true,"shares":2500,"price":0.22,"value":550.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1018550,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699645,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-12-06","kind":"purchase","acquired":true,"shares":1100,"price":0.22,"value":242.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1016050,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699644,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-12-04","kind":"purchase","acquired":true,"shares":450,"price":0.22,"value":99.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1014950,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699643,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-12-03","kind":"purchase","acquired":true,"shares":42450,"price":0.22,"value":9339.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":1014500,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699642,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-11-21","kind":"purchase","acquired":true,"shares":40050,"price":0.22,"value":8811.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":972050,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699641,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-11-19","kind":"purchase","acquired":true,"shares":15000,"price":0.2196,"value":3294.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"The price reported is a weighted average price. These Shares were purchased in multiple transactions at prices ranging from $0.2175 to $0.2200. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Shares purchased at each separate price within the range set forth in this footnote 6."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":932000,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699640,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-11-16","kind":"purchase","acquired":true,"shares":2500,"price":0.21,"value":525.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":917000,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699639,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-11-15","kind":"purchase","acquired":true,"shares":100000,"price":0.21,"value":21000.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":914500,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699638,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-11-12","kind":"purchase","acquired":true,"shares":100000,"price":0.21,"value":21000.0,"ownership":{"direct":false,"nature":"By Xstelos Corp."},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Represents Shares owned directly by Xstelos. Mr. Couchman is the controlling shareholder and Chief Executive Officer of Xstelos. By virtue of these relationships, Mr. Couchman may be deemed to beneficially own the Shares owned directly by Xstelos. Mr. Couchman expressly disclaims beneficial ownership of such Shares except to the extent of his pecuniary interest therein."}],"balance_after":814500,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699637,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-08-20","kind":"purchase","acquired":true,"shares":67200,"price":0.26,"value":17472.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."}],"balance_after":4672666,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699636,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-08-16","kind":"purchase","acquired":true,"shares":8800,"price":0.2588,"value":2277.44,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The price reported is a weighted average price. These Shares were purchased in multiple transactions at prices ranging from $0.2577 to $0.2600. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Shares purchased at each separate price within the range set forth in this footnote 5."}],"balance_after":4605466,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699635,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:53:52.000Z","date":"2018-08-15","kind":"purchase","acquired":true,"shares":20600,"price":0.255,"value":5253.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part two of two."}],"balance_after":4596666,"source":{"system":"sec-edgar","filing":"0000921895-19-000048","document":"form4205735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000048/form4205735001_01092019.xml","form_type":"4"}},{"id":3699682,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-08-14","kind":"purchase","acquired":true,"shares":3671,"price":0.255,"value":936.105,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4576066,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":30,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699681,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-08-13","kind":"purchase","acquired":true,"shares":384100,"price":0.2575,"value":98905.75,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported is a weighted average price. These Shares were purchased in multiple transactions at prices ranging from $0.2400 to $0.2600. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of Shares purchased at each separate price within the range set forth in this footnote 3."}],"balance_after":4572395,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":29,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699680,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-08-10","kind":"purchase","acquired":true,"shares":9500,"price":0.26,"value":2470.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4188295,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":28,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699679,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-08-06","kind":"purchase","acquired":true,"shares":40316,"price":0.26,"value":10482.16,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4178795,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":27,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699678,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-30","kind":"purchase","acquired":true,"shares":8255,"price":0.26,"value":2146.3,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4138479,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":26,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699677,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-27","kind":"purchase","acquired":true,"shares":112,"price":0.26,"value":29.12,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4130224,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":25,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699676,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-26","kind":"purchase","acquired":true,"shares":26655,"price":0.26,"value":6930.3,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4130112,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":24,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699675,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-24","kind":"purchase","acquired":true,"shares":11368,"price":0.26,"value":2955.68,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4103457,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":23,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699674,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-20","kind":"purchase","acquired":true,"shares":355,"price":0.26,"value":92.3,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4092089,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":22,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699673,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-11","kind":"purchase","acquired":true,"shares":635,"price":0.26,"value":165.1,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4091734,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":21,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699672,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-10","kind":"purchase","acquired":true,"shares":2800,"price":0.26,"value":728.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4091099,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":20,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699671,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-05","kind":"purchase","acquired":true,"shares":21975,"price":0.26,"value":5713.5,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4088299,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":19,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699670,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-03","kind":"purchase","acquired":true,"shares":20000,"price":0.26,"value":5200.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4066324,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":18,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699669,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-07-02","kind":"purchase","acquired":true,"shares":600,"price":0.26,"value":156.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4046324,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":17,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699668,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-06-29","kind":"purchase","acquired":true,"shares":1300,"price":0.26,"value":338.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4045724,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":16,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699667,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-06-28","kind":"purchase","acquired":true,"shares":32345,"price":0.26,"value":8409.7,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4044424,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":15,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699666,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-06-26","kind":"purchase","acquired":true,"shares":1120,"price":0.26,"value":291.2,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4012079,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":14,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699665,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-06-25","kind":"purchase","acquired":true,"shares":500,"price":0.26,"value":130.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4010959,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":13,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699664,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-06-22","kind":"purchase","acquired":true,"shares":68195,"price":0.26,"value":17730.7,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":4010459,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":12,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699663,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-06-05","kind":"purchase","acquired":true,"shares":2000,"price":0.26,"value":520.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3942264,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":11,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699662,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-06-04","kind":"purchase","acquired":true,"shares":1000,"price":0.26,"value":260.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3940264,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":10,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699661,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-05-22","kind":"purchase","acquired":true,"shares":5500,"price":0.26,"value":1430.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3939264,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":9,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699660,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-05-21","kind":"purchase","acquired":true,"shares":50000,"price":0.26,"value":13000.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3933764,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699659,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-05-18","kind":"purchase","acquired":true,"shares":20200,"price":0.26,"value":5252.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3883764,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699658,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-05-17","kind":"purchase","acquired":true,"shares":4000,"price":0.26,"value":1040.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3863564,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699657,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-05-15","kind":"purchase","acquired":true,"shares":55000,"price":0.26,"value":14300.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3859564,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699656,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-05-07","kind":"purchase","acquired":true,"shares":33500,"price":0.26,"value":8710.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3804564,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699655,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-05-02","kind":"purchase","acquired":true,"shares":3000,"price":0.26,"value":780.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3771064,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699654,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-04-16","kind":"purchase","acquired":true,"shares":185700,"price":0.26,"value":48282.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3768064,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":3699653,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":76316,"kind":"person","name":"COUCHMAN JONATHAN","position":1,"cik":"0001265094","reported_name":"COUCHMAN JONATHAN","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136241,"kind":"organization","name":"Couchman Family Fund","position":2,"cik":"0001737322","reported_name":"Couchman Family Fund","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}},{"id":136242,"kind":"organization","name":"Xstelos Corp.","position":3,"cik":"0001571659","reported_name":"Xstelos Corp.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Footnote 1"}}],"security":"Common Stock, $0.01 par value","published_at":"2019-01-10T01:49:06.000Z","date":"2018-04-13","kind":"purchase","acquired":true,"shares":4700,"price":0.26,"value":1222.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"This Form 4 is filed jointly by Jonathan Couchman (\"Mr. Couchman\"), Couchman Family Fund (the \"Foundation\") and Xstelos Corp. (\"Xstelos\" and, together with Mr. Couchman and the Foundation, the \"Reporting Persons\"). Each of the Reporting Persons may be deemed to be a member of a Section 13(d) group that collectively owns more than 10% of the Issuer's outstanding shares of Common Stock (the \"Shares\"). Each of the Reporting Persons expressly disclaims beneficial ownership of the Shares reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such Shares for purposes of Section 16 or for any other purpose."},{"field":"security","element":"securityTitle","label":"F2","text":"Due to the Securities and Exchange Commission's electronic filing system limitation of thirty line items on Table I, this Form 4 filing is part one of two."}],"balance_after":3582364,"source":{"system":"sec-edgar","filing":"0000921895-19-000047","document":"form4105735001_01092019.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000092189519000047/form4105735001_01092019.xml","form_type":"4"}},{"id":146280,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Swap","published_at":"2016-11-29T16:18:19.000Z","date":"2016-11-28","kind":"other","acquired":false,"shares":1,"ownership":{"direct":false,"nature":"please see footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each a \"Swap\") with a fixed termination date and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"security","element":"securityTitle","label":"F7","text":"In addition, under each Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Swaps."},{"field":"security","element":"securityTitle","label":"F8","text":"On November 28, 2016, each Swap terminated and was settled with a cash payment. The settlement of the Swaps and the purchase of the Shares reported in Table I were effected simultaneously and at the same price."},{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each a \"Swap\") with a fixed termination date and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2016, each Swap terminated and was settled with a cash payment. The settlement of the Swaps and the purchase of the Shares reported in Table I were effected simultaneously and at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each a \"Swap\") with a fixed termination date and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2016, each Swap terminated and was settled with a cash payment. The settlement of the Swaps and the purchase of the Shares reported in Table I were effected simultaneously and at the same price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each a \"Swap\") with a fixed termination date and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"In addition, under each Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Swaps."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"On November 28, 2016, each Swap terminated and was settled with a cash payment. The settlement of the Swaps and the purchase of the Shares reported in Table I were effected simultaneously and at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,319,777 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 3,131,172 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,147,937 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":0,"derivative":{"exercise_price":1.09,"expiration_date":"2016-11-28","underlying":"Common Stock","underlying_shares":694023},"source":{"system":"sec-edgar","filing":"0001140361-16-088016","document":"doc1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036116088016/doc1.xml","form_type":"4"}},{"id":146279,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2016-11-29T16:18:19.000Z","date":"2016-11-28","kind":"purchase","acquired":true,"shares":694023,"price":0.405,"value":281079.315,"ownership":{"direct":false,"nature":"please see footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,319,777 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 3,131,172 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,147,937 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":6598886,"source":{"system":"sec-edgar","filing":"0001140361-16-088016","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036116088016/doc1.xml","form_type":"4"}},{"id":168616,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Swap","published_at":"2014-11-29T01:01:40.000Z","date":"2014-11-28","kind":"other","acquired":true,"shares":1,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"security","element":"securityTitle","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"security","element":"securityTitle","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"security","element":"securityTitle","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":1,"derivative":{"exercise_price":1.09,"expiration_date":"2016-11-28","underlying":"Common Stock","underlying_shares":694023},"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}},{"id":168615,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Swap","published_at":"2014-11-29T01:01:40.000Z","date":"2014-11-28","kind":"other","acquired":false,"shares":1,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"security","element":"securityTitle","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"security","element":"securityTitle","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"security","element":"securityTitle","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":0,"derivative":{"exercise_price":6.31,"expiration_date":"2014-11-28","underlying":"Common Stock","underlying_shares":694023},"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}},{"id":168614,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Swap","published_at":"2014-11-29T01:01:40.000Z","date":"2012-11-28","kind":"other","acquired":true,"shares":1,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"security","element":"securityTitle","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"security","element":"securityTitle","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":1,"derivative":{"exercise_price":6.31,"expiration_date":"2014-11-28","underlying":"Common Stock","underlying_shares":694023},"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}},{"id":168613,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Swap","published_at":"2014-11-29T01:01:40.000Z","date":"2012-11-28","kind":"other","acquired":false,"shares":1,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"security","element":"securityTitle","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"security","element":"securityTitle","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"security","element":"securityTitle","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":0,"derivative":{"exercise_price":11.14,"expiration_date":"2013-01-28","underlying":"Common Stock","underlying_shares":694023},"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}},{"id":168612,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2014-11-29T01:01:40.000Z","date":"2014-11-28","kind":"other","acquired":false,"shares":694023,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":5904863,"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}},{"id":168611,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2014-11-29T01:01:40.000Z","date":"2014-11-28","kind":"other","acquired":true,"shares":694023,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"kind","element":"transactionCoding","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"On November 28, 2014, each Second Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Third Swap\") on substantially the same terms and conditions as the Second Swap (as described herein) other than the reference price per share, which, for purposes of the Third Swap, was equal to the closing market price of the reference shares on November 28, 2014. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Second Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Second Swap and entry into the Third Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Second Swap and deemed purchase at the time of the establishment of the Third Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":6598886,"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}},{"id":168610,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2014-11-29T01:01:40.000Z","date":"2012-11-28","kind":"other","acquired":false,"shares":694023,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":5904863,"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}},{"id":168609,"issuer":{"id":7040,"kind":"organization","name":"Viskase Holdings, Inc."},"owners":[{"id":10619,"kind":"person","name":"ICAHN CARL C","position":1,"cik":"0000921669","reported_name":"ICAHN CARL C","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2014-11-29T01:01:40.000Z","date":"2012-11-28","kind":"other","acquired":true,"shares":694023,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"kind","element":"transactionCoding","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"kind","element":"transactionCoding","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Each of the Funds was party to a cash-settled total return swap agreement (each an \"Initial Swap\") with fixed termination dates and with respect to a notional number of shares of Common Stock (\"reference shares\") of Enzon Pharmaceuticals, Inc. (\"Enzon\") as set forth in Table II and the applicable footnotes thereto. Under each Initial Swap, at termination, the counterparty was obligated to pay to the Funds, in cash, amounts that were determined in part by reference to any increase between an initial reference price per share as set forth in Table II and the market value of such reference shares on the applicable termination date."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"In addition, under each Initial Swap, each of the Funds was obligated to pay to the counterparty, in cash, amounts that were determined in part by reference to any decrease between the initial reference price per share set forth in Table II and the market value of such reference shares on the applicable termination date. None of the Initial Swaps provided for any of the Funds to have direct or indirect voting, investment or dispositive control over any reference shares and, accordingly, the Funds disclaim any beneficial ownership in any reference shares or other securities, if any, which may be owned by the counterparties to such Initial Swaps."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"On November 28, 2012, each Initial Swap was terminated by cash-settlement and each of the Funds simultaneously entered into a new cash-settled total return swap (the \"Second Swap\") on substantially the same terms and conditions as the Initial Swap (as described herein) other than the reference price per share, which, for purposes of the Second Swap, was equal to the closing market price of the reference shares on November 28, 2012. Pursuant to Rule 16a-4(b) under the Exchange Act, the settlement of the Initial Swap is being reported as a simultaneous purchase (which is exempt from Section 16(b) of the Exchange Act pursuant to Rule 16b-6(b) under the Exchange Act) and sale of the reference shares. The settlement of the Initial Swap and entry into the Second Swap were done simultaneously and therefore the deemed sale of the reference shares upon settlement of the Initial Swap and deemed purchase at the time of the establishment of the Second Swap were at the same price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"High River Limited Partnership (\"High River\") directly beneficially owns 1,180,972 Shares, Icahn Partners LP (\"Icahn Partners\") directly beneficially owns 2,696,578 Shares, and Icahn Partners Master Fund LP (\"Icahn Master\" and together with Icahn Partners and High River, the \"Funds\") directly beneficially owns 2,027,313 Shares."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Barberry Corp. (\"Barberry\"), is the sole member of Hopper Investments LLC (\"Hopper\"), which is the general partner of High River. Beckton Corp. (\"Beckton\") is the sole stockholder of Icahn Enterprises G.P. Inc. (\"Icahn Enterprises GP\"), which is the general partner of Icahn Enterprises Holdings L.P. (\"Icahn Enterprises Holdings\"). Icahn Enterprises Holdings is the sole member of IPH GP LLC (\"IPH\"), which is the general partner of Icahn Capital LP (\"Icahn Capital\"). Icahn Capital is the general partner of each of Icahn Onshore LP (\"Icahn Onshore\") and Icahn Offshore LP (\"Icahn Offshore\"). Icahn Onshore is the general partner of Icahn Partners. Icahn Offshore is the general partner of Icahn Master."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each of Barberry and Beckton is 100 percent owned by Carl C. Icahn. As such, Mr. Icahn is in a position indirectly to determine the investment and voting decisions made by each of High River, Icahn Partners and Icahn Master. Each of Hopper, Barberry and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which High River owns. Each of Hopper, Barberry and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Partners owns. Each of Icahn Onshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn may be deemed to indirectly beneficially own (as that term is defined in Rule 13d-3 under the Act) the Shares which Icahn Master owns. Each of Icahn Offshore, Icahn Capital, IPH, Icahn Enterprises Holdings, Icahn Enterprises GP, Beckton and Mr. Icahn disclaims beneficial ownership of such Shares except to the extent of their pecuniary interest therein."}],"balance_after":6598886,"source":{"system":"sec-edgar","filing":"0001140361-14-043674","document":"doc1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/727510/000114036114043674/doc1.xml","form_type":"4"}}]}