{"transactions":[{"id":4087948,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Equity Swap","published_at":"2018-01-26T17:03:52.000Z","date":"2018-01-24","kind":"other","acquired":false,"shares":1,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"On August 21, 2008, MSD Torchlight entered into a total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\") with a reference price of $8.8167. Under the terms of the Total Return Swap (i) MSD Torchlight is obligated to pay to Citibank any negative price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration or closing date of the Total Return Swap, plus interest, and (ii) Citibank is obligated to pay to MSD Torchlight any positive price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration date of such Total Return Swap. Any dividends that would be payable on the 519,125 Common Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"The Total Return Swap had an expiration date of August 20, 2018, although MSD Torchlight had the right to terminate and close out the Total Return Swap early.  The Total Return Swap was settled on January 24, 2018."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On August 21, 2008, MSD Torchlight entered into a total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\") with a reference price of $8.8167. Under the terms of the Total Return Swap (i) MSD Torchlight is obligated to pay to Citibank any negative price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration or closing date of the Total Return Swap, plus interest, and (ii) Citibank is obligated to pay to MSD Torchlight any positive price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration date of such Total Return Swap. Any dividends that would be payable on the 519,125 Common Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"On August 21, 2008, MSD Torchlight entered into a total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\") with a reference price of $8.8167. Under the terms of the Total Return Swap (i) MSD Torchlight is obligated to pay to Citibank any negative price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration or closing date of the Total Return Swap, plus interest, and (ii) Citibank is obligated to pay to MSD Torchlight any positive price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration date of such Total Return Swap. Any dividends that would be payable on the 519,125 Common Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The Total Return Swap had an expiration date of August 20, 2018, although MSD Torchlight had the right to terminate and close out the Total Return Swap early.  The Total Return Swap was settled on January 24, 2018."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"On August 21, 2008, MSD Torchlight entered into a total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\") with a reference price of $8.8167. Under the terms of the Total Return Swap (i) MSD Torchlight is obligated to pay to Citibank any negative price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration or closing date of the Total Return Swap, plus interest, and (ii) Citibank is obligated to pay to MSD Torchlight any positive price performance of the 519,125 Common Units subject to the Total Return Swap as of the expiration date of such Total Return Swap. Any dividends that would be payable on the 519,125 Common Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The Total Return Swap had an expiration date of August 20, 2018, although MSD Torchlight had the right to terminate and close out the Total Return Swap early.  The Total Return Swap was settled on January 24, 2018."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":0,"derivative":{"underlying":"Common Units","underlying_shares":519125},"source":{"system":"sec-edgar","filing":"0001123292-18-000188","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329218000188/edgar.xml","form_type":"4"}},{"id":4087947,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2018-01-26T17:03:52.000Z","date":"2018-01-24","kind":"sale","acquired":false,"shares":279125,"price":5.18,"value":1445867.5,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":240000,"source":{"system":"sec-edgar","filing":"0001123292-18-000188","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329218000188/edgar.xml","form_type":"4"}},{"id":4087946,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2018-01-26T17:03:52.000Z","date":"2018-01-24","kind":"sale","acquired":false,"shares":2794826,"price":5.17,"value":14449250.42,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":519125,"source":{"system":"sec-edgar","filing":"0001123292-18-000188","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329218000188/edgar.xml","form_type":"4"}},{"id":4087945,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2018-01-26T17:03:52.000Z","date":"2018-01-24","kind":"other","acquired":true,"shares":519125,"price":5.45,"value":2829231.25,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":3313951,"source":{"system":"sec-edgar","filing":"0001123292-18-000188","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329218000188/edgar.xml","form_type":"4"}},{"id":4128343,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-18T17:55:05.000Z","date":"2017-12-18","kind":"sale","acquired":false,"shares":2960,"price":7.52,"value":22259.2,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1907711,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":2960},"source":{"system":"sec-edgar","filing":"0001123292-17-001782","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001782/edgar.xml","form_type":"4"}},{"id":4128342,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-18T17:55:05.000Z","date":"2017-12-15","kind":"sale","acquired":false,"shares":46,"price":7.45,"value":342.7,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1910671,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":46},"source":{"system":"sec-edgar","filing":"0001123292-17-001782","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001782/edgar.xml","form_type":"4"}},{"id":4128341,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-18T17:55:05.000Z","date":"2017-12-14","kind":"sale","acquired":false,"shares":20216,"price":5.0027,"value":101134.5832,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":2794826,"source":{"system":"sec-edgar","filing":"0001123292-17-001782","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001782/edgar.xml","form_type":"4"}},{"id":4133036,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-13T17:05:49.000Z","date":"2017-12-13","kind":"sale","acquired":false,"shares":100,"price":7.5,"value":750.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1910717,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":100},"source":{"system":"sec-edgar","filing":"0001123292-17-001778","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001778/edgar.xml","form_type":"4"}},{"id":4133035,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-13T17:05:49.000Z","date":"2017-12-12","kind":"sale","acquired":false,"shares":2359,"price":7.5,"value":17692.5,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1910817,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":2359},"source":{"system":"sec-edgar","filing":"0001123292-17-001778","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001778/edgar.xml","form_type":"4"}},{"id":4133034,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-13T17:05:49.000Z","date":"2017-12-11","kind":"sale","acquired":false,"shares":6203,"price":7.5,"value":46522.5,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1913176,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":6203},"source":{"system":"sec-edgar","filing":"0001123292-17-001778","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001778/edgar.xml","form_type":"4"}},{"id":4133033,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-13T17:05:49.000Z","date":"2017-12-13","kind":"sale","acquired":false,"shares":95259,"price":5.1,"value":485820.9,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":2815042,"source":{"system":"sec-edgar","filing":"0001123292-17-001778","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001778/edgar.xml","form_type":"4"}},{"id":4133032,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-13T17:05:49.000Z","date":"2017-12-11","kind":"sale","acquired":false,"shares":34925,"price":5.14,"value":179514.5,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":2910301,"source":{"system":"sec-edgar","filing":"0001123292-17-001778","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001778/edgar.xml","form_type":"4"}},{"id":4137692,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-08T18:46:53.000Z","date":"2017-12-08","kind":"sale","acquired":false,"shares":1516,"price":7.5,"value":11370.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1919379,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":1516},"source":{"system":"sec-edgar","filing":"0001123292-17-001765","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001765/edgar.xml","form_type":"4"}},{"id":4137691,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-08T18:46:53.000Z","date":"2017-12-07","kind":"sale","acquired":false,"shares":4009,"price":7.5,"value":30067.5,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1920895,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":4009},"source":{"system":"sec-edgar","filing":"0001123292-17-001765","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001765/edgar.xml","form_type":"4"}},{"id":4137690,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-08T18:46:53.000Z","date":"2017-12-06","kind":"sale","acquired":false,"shares":2084,"price":7.51,"value":15650.84,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1924904,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":2084},"source":{"system":"sec-edgar","filing":"0001123292-17-001765","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001765/edgar.xml","form_type":"4"}},{"id":4137689,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-08T18:46:53.000Z","date":"2017-12-08","kind":"sale","acquired":false,"shares":7300,"price":5.1,"value":37230.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":2945226,"source":{"system":"sec-edgar","filing":"0001123292-17-001765","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001765/edgar.xml","form_type":"4"}},{"id":4137688,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-08T18:46:53.000Z","date":"2017-12-07","kind":"sale","acquired":false,"shares":116112,"price":5.1,"value":592171.2,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":2952526,"source":{"system":"sec-edgar","filing":"0001123292-17-001765","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001765/edgar.xml","form_type":"4"}},{"id":4137687,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-08T18:46:53.000Z","date":"2017-12-06","kind":"sale","acquired":false,"shares":17540,"price":5.1,"value":89454.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":3068638,"source":{"system":"sec-edgar","filing":"0001123292-17-001765","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001765/edgar.xml","form_type":"4"}},{"id":4141598,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2017-12-05T17:44:48.000Z","date":"2017-12-05","kind":"sale","acquired":false,"shares":8854,"price":7.51,"value":66493.54,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The Series A Preferred Units are convertible into Common Units at any time on a one-for-one basis and have no expiration date. The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":1926988,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":8854},"source":{"system":"sec-edgar","filing":"0001123292-17-001741","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001741/edgar.xml","form_type":"4"}},{"id":4141597,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-05T17:44:48.000Z","date":"2017-12-05","kind":"sale","acquired":false,"shares":133615,"price":4.99,"value":666738.85,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":3086178,"source":{"system":"sec-edgar","filing":"0001123292-17-001741","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001741/edgar.xml","form_type":"4"}},{"id":4141596,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-05T17:44:48.000Z","date":"2017-12-04","kind":"sale","acquired":false,"shares":5000,"price":5.25,"value":26250.0,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":3219793,"source":{"system":"sec-edgar","filing":"0001123292-17-001741","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001741/edgar.xml","form_type":"4"}},{"id":4141595,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2017-12-05T17:44:48.000Z","date":"2017-12-01","kind":"sale","acquired":false,"shares":31597,"price":5.31,"value":167780.07,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P (\"MSD Partners\") and MSD Torchlight Partners, L.P. (\"MSD Torchlight\"). MSD Torchlight is the record and direct beneficial owner of the securities covered by this statement. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by, MSD Torchlight. MSD Partners (GP), LLC (\"MSD GP\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD GP and may be deemed to have or share voting and/or dispositive power over the securities beneficially owned by MSD GP. Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman, Phelan and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":3224793,"source":{"system":"sec-edgar","filing":"0001123292-17-001741","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1343838/000112329217001741/edgar.xml","form_type":"4"}},{"id":4492191,"issuer":{"id":16244,"kind":"organization","name":"NorthStar Asset Management Group Inc.","symbol":"NSAM"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":179722,"kind":"organization","name":"MSD Torchlight Partners (MM), L.P.","position":3,"cik":"0001688053","reported_name":"MSD Torchlight Partners (MM), L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2017-01-12T16:40:18.000Z","date":"2017-01-10","kind":"other","acquired":false,"shares":12967514,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On January 10, 2017, pursuant to a merger agreement among the Issuer, Colony Capital, Inc. (\"Colony\"), NorthStar Realty Finance Corp. (\"NRF\"), Colony NorthStar, Inc. (\"Colony NorthStar\") and certain other parties, the Issuer, Colony and NRF merged with and into Colony NorthStar.  In connection with these transactions, the Reporting Persons acquired securities of Colony NorthStar.  The Reporting Persons no longer beneficially own any securities of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On January 10, 2017, pursuant to a merger agreement among the Issuer, Colony Capital, Inc. (\"Colony\"), NorthStar Realty Finance Corp. (\"NRF\"), Colony NorthStar, Inc. (\"Colony NorthStar\") and certain other parties, the Issuer, Colony and NRF merged with and into Colony NorthStar.  In connection with these transactions, the Reporting Persons acquired securities of Colony NorthStar.  The Reporting Persons no longer beneficially own any securities of the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P. (\"MSD Partners\"), MSD Torchlight Partners, L.P. (\"MSD Torchlight\") and MSD Torchlight Partners (MM), L.P. (\"MSD Torchlight (MM)\"). MSD Torchlight is the record and direct beneficial owner of the shares of the Issuer's common stock reported herein. MSD Torchlight (MM) is the record and direct beneficial owner of the derivative securities reported herein. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by MSD Torchlight and MSD Torchlight (MM). MSD Partners (GP), LLC (\"MSD Partners (GP)\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. [footnote continued"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"[continuation] Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD Partners (GP) and may be deemed to beneficially own securities owned by MSD Partners (GP). Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each reporting person and each of Messrs. Fuhrman and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001123292-17-000099","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1688053/000112329217000099/edgar.xml","form_type":"4"}},{"id":4572170,"issuer":{"id":16244,"kind":"organization","name":"NorthStar Asset Management Group Inc.","symbol":"NSAM"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":179722,"kind":"organization","name":"MSD Torchlight Partners (MM), L.P.","position":3,"cik":"0001688053","reported_name":"MSD Torchlight Partners (MM), L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Equity Swap","published_at":"2016-10-31T19:01:34.000Z","date":"2016-10-27","kind":"other","acquired":false,"shares":1,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"On October 27, 2016, an equity swap agreement existing among the reporting persons and a counterparty was cash settled pursuant to its contractual terms.  The termination of the equity swap agreement and the reported acquisition of common stock therewith are deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On October 27, 2016, an equity swap agreement existing among the reporting persons and a counterparty was cash settled pursuant to its contractual terms.  The termination of the equity swap agreement and the reported acquisition of common stock therewith are deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P. (\"MSD Partners\"), MSD Torchlight Partners, L.P. (\"MSD Torchlight\") and MSD Torchlight Partners (MM), L.P. (\"MSD Torchlight (MM)\"). MSD Torchlight is the record and direct beneficial owner of the shares of the Issuer's common stock reported herein. MSD Torchlight (MM) is the record and direct beneficial owner of the derivative securities reported herein. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by MSD Torchlight and MSD Torchlight (MM). MSD Partners (GP), LLC (\"MSD Partners (GP)\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. [footnote continued"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"[continuation] Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD Partners (GP) and may be deemed to beneficially own securities owned by MSD Partners (GP). Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each reporting person and each of Messrs. Fuhrman and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":0,"derivative":{"exercise_date":"2016-11-01","expiration_date":"2016-11-01","underlying":"Common Stock","underlying_shares":193941},"source":{"system":"sec-edgar","filing":"0001123292-16-002915","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1688053/000112329216002915/edgar.xml","form_type":"4"}},{"id":4572169,"issuer":{"id":16244,"kind":"organization","name":"NorthStar Asset Management Group Inc.","symbol":"NSAM"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":179722,"kind":"organization","name":"MSD Torchlight Partners (MM), L.P.","position":3,"cik":"0001688053","reported_name":"MSD Torchlight Partners (MM), L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2016-10-31T19:01:34.000Z","date":"2016-10-27","kind":"other","acquired":false,"shares":193941,"price":13.947,"value":2704895.127,"ownership":{"direct":false,"nature":"See footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On October 27, 2016, an equity swap agreement existing among the reporting persons and a counterparty was cash settled pursuant to its contractual terms.  The termination of the equity swap agreement and the reported acquisition of common stock therewith are deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P. (\"MSD Partners\"), MSD Torchlight Partners, L.P. (\"MSD Torchlight\") and MSD Torchlight Partners (MM), L.P. (\"MSD Torchlight (MM)\"). MSD Torchlight is the record and direct beneficial owner of the shares of the Issuer's common stock reported herein. MSD Torchlight (MM) is the record and direct beneficial owner of the derivative securities reported herein. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by MSD Torchlight and MSD Torchlight (MM). MSD Partners (GP), LLC (\"MSD Partners (GP)\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. [footnote continued"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"[continuation] Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD Partners (GP) and may be deemed to beneficially own securities owned by MSD Partners (GP). Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each reporting person and each of Messrs. Fuhrman and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":12773573,"source":{"system":"sec-edgar","filing":"0001123292-16-002915","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1688053/000112329216002915/edgar.xml","form_type":"4"}},{"id":4572168,"issuer":{"id":16244,"kind":"organization","name":"NorthStar Asset Management Group Inc.","symbol":"NSAM"},"owners":[{"id":11961,"kind":"organization","name":"MSD Partners, L.P.","position":1,"cik":"0001514334","reported_name":"MSD Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight Partners, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":179722,"kind":"organization","name":"MSD Torchlight Partners (MM), L.P.","position":3,"cik":"0001688053","reported_name":"MSD Torchlight Partners (MM), L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Stock","published_at":"2016-10-31T19:01:34.000Z","date":"2016-10-27","kind":"other","acquired":true,"shares":193941,"price":13.955,"value":2706446.655,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On October 27, 2016, an equity swap agreement existing among the reporting persons and a counterparty was cash settled pursuant to its contractual terms.  The termination of the equity swap agreement and the reported acquisition of common stock therewith are deemed exempt from Section 16(b) of the Securities Exchange Act of 1934 pursuant to Rule 16b-6(b) thereunder."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"This statement is jointly filed by and on behalf of each of MSD Partners, L.P. (\"MSD Partners\"), MSD Torchlight Partners, L.P. (\"MSD Torchlight\") and MSD Torchlight Partners (MM), L.P. (\"MSD Torchlight (MM)\"). MSD Torchlight is the record and direct beneficial owner of the shares of the Issuer's common stock reported herein. MSD Torchlight (MM) is the record and direct beneficial owner of the derivative securities reported herein. MSD Partners is the investment manager of, and may be deemed to beneficially own securities owned by MSD Torchlight and MSD Torchlight (MM). MSD Partners (GP), LLC (\"MSD Partners (GP)\") is the general partner of, and may be deemed to beneficially own securities owned by, MSD Partners. [footnote continued"},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"[continuation] Each of Glenn R. Fuhrman, John C. Phelan and Marc R. Lisker is a manager of MSD Partners (GP) and may be deemed to beneficially own securities owned by MSD Partners (GP). Each of Messrs. Fuhrman, Phelan and Lisker disclaims beneficial ownership of such securities except to the extent of any pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Each reporting person and each of Messrs. Fuhrman and Lisker may be deemed to be a member of a group with respect to the issuer or securities of the issuer for purposes of Section 13(d) or 13(g) of the Securities Exchange Act of 1934, as amended (the \"Act\"). Each reporting person and each of Messrs. Fuhrman and Lisker declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the issuer or securities of the issuer."}],"balance_after":12967514,"source":{"system":"sec-edgar","filing":"0001123292-16-002915","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1688053/000112329216002915/edgar.xml","form_type":"4"}},{"id":499986,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":14389,"kind":"organization","name":"MSD CAPITAL, L.P.","position":1,"cik":"0001105497","reported_name":"MSD CAPITAL L P","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11236,"kind":"person","name":"DELL MICHAEL S","position":3,"cik":"0000908724","reported_name":"DELL MICHAEL S","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Equity Swap","published_at":"2011-11-03T01:52:17.000Z","date":"2011-10-31","kind":"other","acquired":true,"shares":280950,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"On August 21, 2008, MSD Torchlight entered into a cash-settled total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\"). Pursuant to the terms of the Total Return Swap, MSD Torchlight had the right to determine whether the Total Return Swap should also include 280,950 Series A Preferred Units with a reference price of $6.50.  On October 31, 2011, MSD Torchlight notified Citibank of its election to include the 280,950 Series A Preferred Units as part of the Total Return Swap with a reference price of $6.50."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Under the terms of the Total Return Swap (i) MSD Torchlight will be obligated to pay to Citibank any negative price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of the Total Return Swap, plus interest, and (ii) Citibank will be obligated to pay to MSD Torchlight any positive price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of such Total Return Swap.  Any dividends that would be payable on 280,950 Series A Preferred Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"All balances will be cash settled at the expiration date of the Total Return Swap. The Total Return Swap expires on August 20, 2018, although MSD Torchlight has the right to terminate and close out the Total Return Swap early if it so chooses. The Total Return Swap does not give MSD Torchlight direct or indirect voting, investment or dispositive control over any securities of the Issuer or require Citibank to acquire, hold vote or dispose of any securities of the Issuer. Accordingly, MSD Torchlight disclaims any beneficial ownership in securities that may be referenced in the Total Return Swap."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"On August 21, 2008, MSD Torchlight entered into a cash-settled total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\"). Pursuant to the terms of the Total Return Swap, MSD Torchlight had the right to determine whether the Total Return Swap should also include 280,950 Series A Preferred Units with a reference price of $6.50.  On October 31, 2011, MSD Torchlight notified Citibank of its election to include the 280,950 Series A Preferred Units as part of the Total Return Swap with a reference price of $6.50."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Under the terms of the Total Return Swap (i) MSD Torchlight will be obligated to pay to Citibank any negative price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of the Total Return Swap, plus interest, and (ii) Citibank will be obligated to pay to MSD Torchlight any positive price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of such Total Return Swap.  Any dividends that would be payable on 280,950 Series A Preferred Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"All balances will be cash settled at the expiration date of the Total Return Swap. The Total Return Swap expires on August 20, 2018, although MSD Torchlight has the right to terminate and close out the Total Return Swap early if it so chooses. The Total Return Swap does not give MSD Torchlight direct or indirect voting, investment or dispositive control over any securities of the Issuer or require Citibank to acquire, hold vote or dispose of any securities of the Issuer. Accordingly, MSD Torchlight disclaims any beneficial ownership in securities that may be referenced in the Total Return Swap."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"On August 21, 2008, MSD Torchlight entered into a cash-settled total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\"). Pursuant to the terms of the Total Return Swap, MSD Torchlight had the right to determine whether the Total Return Swap should also include 280,950 Series A Preferred Units with a reference price of $6.50.  On October 31, 2011, MSD Torchlight notified Citibank of its election to include the 280,950 Series A Preferred Units as part of the Total Return Swap with a reference price of $6.50."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Under the terms of the Total Return Swap (i) MSD Torchlight will be obligated to pay to Citibank any negative price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of the Total Return Swap, plus interest, and (ii) Citibank will be obligated to pay to MSD Torchlight any positive price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of such Total Return Swap.  Any dividends that would be payable on 280,950 Series A Preferred Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F7","text":"All balances will be cash settled at the expiration date of the Total Return Swap. The Total Return Swap expires on August 20, 2018, although MSD Torchlight has the right to terminate and close out the Total Return Swap early if it so chooses. The Total Return Swap does not give MSD Torchlight direct or indirect voting, investment or dispositive control over any securities of the Issuer or require Citibank to acquire, hold vote or dispose of any securities of the Issuer. Accordingly, MSD Torchlight disclaims any beneficial ownership in securities that may be referenced in the Total Return Swap."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"On August 21, 2008, MSD Torchlight entered into a cash-settled total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\"). Pursuant to the terms of the Total Return Swap, MSD Torchlight had the right to determine whether the Total Return Swap should also include 280,950 Series A Preferred Units with a reference price of $6.50.  On October 31, 2011, MSD Torchlight notified Citibank of its election to include the 280,950 Series A Preferred Units as part of the Total Return Swap with a reference price of $6.50."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Under the terms of the Total Return Swap (i) MSD Torchlight will be obligated to pay to Citibank any negative price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of the Total Return Swap, plus interest, and (ii) Citibank will be obligated to pay to MSD Torchlight any positive price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of such Total Return Swap.  Any dividends that would be payable on 280,950 Series A Preferred Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F7","text":"All balances will be cash settled at the expiration date of the Total Return Swap. The Total Return Swap expires on August 20, 2018, although MSD Torchlight has the right to terminate and close out the Total Return Swap early if it so chooses. The Total Return Swap does not give MSD Torchlight direct or indirect voting, investment or dispositive control over any securities of the Issuer or require Citibank to acquire, hold vote or dispose of any securities of the Issuer. Accordingly, MSD Torchlight disclaims any beneficial ownership in securities that may be referenced in the Total Return Swap."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Capital, L.P., MSD Torchlight, L.P. and Michael S. Dell.  MSD Capital is the general partner of MSD Torchlight and may be deemed to beneficially own securities owned by MSD Torchlight.  MSD Capital Management is the general partner of MSD Capital and may be deemed to beneficially own securities owned by MSD Capital.  Michael S. Dell is the controlling member of MSD Capital Management and may be deemed to beneficially own securities owned by MSD Capital Management."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement.  Each reporting person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each reporting person may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for purposes of Section 13(d) or 13(g) of the Act.  Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer."}],"balance_after":280950,"derivative":{"underlying":"Series A Preferred Units","underlying_shares":280950},"source":{"system":"sec-edgar","filing":"0001209191-11-054038","document":"c24151_4x2.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/908724/000120919111054038/c24151_4x2.xml","form_type":"4"}},{"id":499985,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":14389,"kind":"organization","name":"MSD CAPITAL, L.P.","position":1,"cik":"0001105497","reported_name":"MSD CAPITAL L P","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11236,"kind":"person","name":"DELL MICHAEL S","position":3,"cik":"0000908724","reported_name":"DELL MICHAEL S","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Total Return Equity Swap","published_at":"2011-11-03T01:52:17.000Z","date":"2011-10-31","kind":"other","acquired":false,"shares":280950,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"On August 21, 2008, MSD Torchlight entered into a cash-settled total return equity swap (\"Total Return Swap\") with Citibank, NA New York (\"Citibank\"). Pursuant to the terms of the Total Return Swap, MSD Torchlight had the right to determine whether the Total Return Swap should also include 280,950 Series A Preferred Units with a reference price of $6.50.  On October 31, 2011, MSD Torchlight notified Citibank of its election to include the 280,950 Series A Preferred Units as part of the Total Return Swap with a reference price of $6.50."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F6","text":"Under the terms of the Total Return Swap (i) MSD Torchlight will be obligated to pay to Citibank any negative price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of the Total Return Swap, plus interest, and (ii) Citibank will be obligated to pay to MSD Torchlight any positive price performance of the 280,950 Series A Preferred Units subject to the Total Return Swap as of the expiration date of such Total Return Swap.  Any dividends that would be payable on 280,950 Series A Preferred Units during the term of the Total Return Swap will be paid to MSD Torchlight."},{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F7","text":"All balances will be cash settled at the expiration date of the Total Return Swap. The Total Return Swap expires on August 20, 2018, although MSD Torchlight has the right to terminate and close out the Total Return Swap early if it so chooses. The Total Return Swap does not give MSD Torchlight direct or indirect voting, investment or dispositive control over any securities of the Issuer or require Citibank to acquire, hold vote or dispose of any securities of the Issuer. Accordingly, MSD Torchlight disclaims any beneficial ownership in securities that may be referenced in the Total Return Swap."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Capital, L.P., MSD Torchlight, L.P. and Michael S. Dell.  MSD Capital is the general partner of MSD Torchlight and may be deemed to beneficially own securities owned by MSD Torchlight.  MSD Capital Management is the general partner of MSD Capital and may be deemed to beneficially own securities owned by MSD Capital.  Michael S. Dell is the controlling member of MSD Capital Management and may be deemed to beneficially own securities owned by MSD Capital Management."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement.  Each reporting person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each reporting person may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for purposes of Section 13(d) or 13(g) of the Act.  Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer."}],"balance_after":0,"derivative":{"exercise_date":"2011-09-27","expiration_date":"2011-10-31","underlying":"Subscription Rights\n(right to buy)","underlying_shares":280950},"source":{"system":"sec-edgar","filing":"0001209191-11-054038","document":"c24151_4x2.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/908724/000120919111054038/c24151_4x2.xml","form_type":"4"}},{"id":499984,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":14389,"kind":"organization","name":"MSD CAPITAL, L.P.","position":1,"cik":"0001105497","reported_name":"MSD CAPITAL L P","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11236,"kind":"person","name":"DELL MICHAEL S","position":3,"cik":"0000908724","reported_name":"DELL MICHAEL S","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Series A Preferred Units","published_at":"2011-11-03T01:52:17.000Z","date":"2011-10-31","kind":"other","acquired":true,"shares":1935842,"price":6.5,"value":12582973.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"The Series A Preferred Units are convertible into Common Units of the Issuer at any time on a one-for-one basis and have no expiration date.  The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"The Series A Preferred Units are convertible into Common Units of the Issuer at any time on a one-for-one basis and have no expiration date.  The terms of the Series A Preferred Units are more fully described in the Fourth Amended and Restated Agreement of Limited Partnership of the Issuer, dated September 14, 2011, attached as Exhibit 3.1 to the Current Report on Form 8-K filed September 14, 2011 by the Issuer with the Securities and Exchange Commission."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Capital, L.P., MSD Torchlight, L.P. and Michael S. Dell.  MSD Capital is the general partner of MSD Torchlight and may be deemed to beneficially own securities owned by MSD Torchlight.  MSD Capital Management is the general partner of MSD Capital and may be deemed to beneficially own securities owned by MSD Capital.  Michael S. Dell is the controlling member of MSD Capital Management and may be deemed to beneficially own securities owned by MSD Capital Management."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement.  Each reporting person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each reporting person may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for purposes of Section 13(d) or 13(g) of the Act.  Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer."}],"balance_after":1935842,"derivative":{"exercise_price":6.5,"underlying":"Common Units","underlying_shares":1935842},"source":{"system":"sec-edgar","filing":"0001209191-11-054038","document":"c24151_4x2.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/908724/000120919111054038/c24151_4x2.xml","form_type":"4"}},{"id":499983,"issuer":{"id":16833,"kind":"organization","name":"Blueknight Energy Partners, L.P.","symbol":"BKEP"},"owners":[{"id":14389,"kind":"organization","name":"MSD CAPITAL, L.P.","position":1,"cik":"0001105497","reported_name":"MSD CAPITAL L P","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":16834,"kind":"organization","name":"MSD Torchlight Partners, L.P.","position":2,"cik":"0001343838","reported_name":"MSD Torchlight, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":11236,"kind":"person","name":"DELL MICHAEL S","position":3,"cik":"0000908724","reported_name":"DELL MICHAEL S","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Subscription Rights\n(right to buy)","published_at":"2011-11-03T01:52:17.000Z","date":"2011-10-31","kind":"other","acquired":false,"shares":1935842,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This statement is jointly filed by and on behalf of each of MSD Capital, L.P., MSD Torchlight, L.P. and Michael S. Dell.  MSD Capital is the general partner of MSD Torchlight and may be deemed to beneficially own securities owned by MSD Torchlight.  MSD Capital Management is the general partner of MSD Capital and may be deemed to beneficially own securities owned by MSD Capital.  Michael S. Dell is the controlling member of MSD Capital Management and may be deemed to beneficially own securities owned by MSD Capital Management."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such person is, for purposes of Section 16 of the Act or otherwise, the beneficial owner of any securities covered by this statement.  Each reporting person disclaims beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such person in such securities."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Each reporting person may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for purposes of Section 13(d) or 13(g) of the Act.  Each reporting person declares that neither the filing of this statement nor anything herein shall be construed as an admission that such person is, for the purposes of Section 13(d) or 13(g) of the Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer."}],"balance_after":0,"derivative":{"exercise_price":6.5,"exercise_date":"2011-09-27","expiration_date":"2011-10-31","underlying":"Series A Preferred Units","underlying_shares":1935842},"source":{"system":"sec-edgar","filing":"0001209191-11-054038","document":"c24151_4x2.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/908724/000120919111054038/c24151_4x2.xml","form_type":"4"}}]}