{"transactions":[{"id":870060,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2026-03-03T12:35:38.000Z","date":"2026-02-27","kind":"grant","planned":false,"acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2026, June 15, 2026, September 15, 2026 and December 15, 2026, subject to Mr. Harizman continuing to serve on the Board of Directors. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":347235,"source":{"system":"sec-edgar","filing":"0001072613-26-000228","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261326000228/ownership.xml","form_type":"4"}},{"id":1253889,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2025-02-21T13:51:37.000Z","date":"2025-02-19","kind":"grant","planned":false,"acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2025, June 15, 2025, September 15, 2025 and December 15, 2025, subject to Mr. Harizman continuing to serve on the Board of Directors. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":332235,"source":{"system":"sec-edgar","filing":"0001072613-25-000173","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261325000173/ownership.xml","form_type":"4"}},{"id":1616805,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2024-02-27T11:16:43.000Z","date":"2024-02-23","kind":"grant","planned":false,"acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2024, June 15, 2024, September 15, 2024 and December 15, 2024, subject to Mr. Harizman continuing to serve on the Board of Directors. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":317235,"source":{"system":"sec-edgar","filing":"0001072613-24-000277","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261324000277/ownership.xml","form_type":"4"}},{"id":1969903,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2023-03-06T11:38:49.000Z","date":"2023-03-03","kind":"grant","acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2023, June 15, 2023, September 15, 2023 and December 15, 2023, subject to Mr. Harizman continuing to serve on the Board of Directors. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":302235,"source":{"system":"sec-edgar","filing":"0001072613-23-000243","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261323000243/ownership.xml","form_type":"4"}},{"id":2375730,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2022-02-24T12:35:32.000Z","date":"2022-02-23","kind":"grant","acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2022, June 15, 2022, September 15, 2022 and December 15, 2022, subject to Mr. Harizman continuing to serve on the Board of Directors. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":287235,"source":{"system":"sec-edgar","filing":"0001072613-22-000293","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261322000293/ownership.xml","form_type":"4"}},{"id":2833455,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2021-02-25T16:23:40.000Z","date":"2021-02-23","kind":"grant","acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2021, June 15, 2021, September 15, 2021 and December 15, 2021, subject to Mr. Harizman continuing to serve on the Board of Directors. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":272235,"source":{"system":"sec-edgar","filing":"0001072613-21-000275","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261321000275/ownership.xml","form_type":"4"}},{"id":3257304,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2020-02-21T11:31:44.000Z","date":"2020-02-19","kind":"grant","acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2020, June 15, 2020, September 15, 2020 and December 15, 2020, subject to Mr. Harizman continuing to serve on the Board of Directors. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":257235,"source":{"system":"sec-edgar","filing":"0001072613-20-000114","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261320000114/ownership.xml","form_type":"4"}},{"id":3303193,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to purchase common stock (right to buy)","published_at":"2020-01-24T10:57:16.000Z","date":"2020-01-22","kind":"exercise","acquired":false,"shares":35000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":0,"derivative":{"exercise_price":2.34,"exercise_date":"2015-01-22","expiration_date":"2020-01-22","underlying":"Common Stock","underlying_shares":35000},"source":{"system":"sec-edgar","filing":"0001072613-20-000012","document":"primary_doc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261320000012/primary_doc.xml","form_type":"4"}},{"id":3303192,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2020-01-24T10:57:16.000Z","date":"2020-01-22","kind":"tax_withholding","acquired":false,"shares":33431,"price":2.4498,"value":81899.2638,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares delivered in connection with a net (cashless) exercise of a stock option to purchase 35,000 shares resulting in net shares issued to Mr. Harizman of 1,569."}],"balance_after":242235,"source":{"system":"sec-edgar","filing":"0001072613-20-000012","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261320000012/primary_doc.xml","form_type":"4"}},{"id":3303191,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2020-01-24T10:57:16.000Z","date":"2020-01-22","kind":"exercise","acquired":true,"shares":35000,"price":2.34,"value":81900.0,"ownership":{"direct":true},"balance_after":275666,"source":{"system":"sec-edgar","filing":"0001072613-20-000012","document":"primary_doc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261320000012/primary_doc.xml","form_type":"4"}},{"id":3574199,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to purchase common stock (right to buy)","published_at":"2019-03-29T11:57:14.000Z","date":"2019-03-26","kind":"exercise","acquired":false,"shares":35000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":0,"derivative":{"exercise_price":1.65,"exercise_date":"2014-04-09","expiration_date":"2019-04-09","underlying":"Common Stock","underlying_shares":35000},"source":{"system":"sec-edgar","filing":"0001072613-19-000150","document":"harizman4-032619_18301.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261319000150/harizman4-032619_18301.xml","form_type":"4"}},{"id":3574198,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2019-03-29T11:57:14.000Z","date":"2019-03-26","kind":"tax_withholding","acquired":false,"shares":23008,"price":2.51,"value":57750.08,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares delivered in connection with a net (cashless) exercise of a stock option to purchase 35,000 shares resulting in net shares issued to Mr. Harizman of 11,992."}],"balance_after":240666,"source":{"system":"sec-edgar","filing":"0001072613-19-000150","document":"harizman4-032619_18301.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261319000150/harizman4-032619_18301.xml","form_type":"4"}},{"id":3574197,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2019-03-29T11:57:14.000Z","date":"2019-03-26","kind":"exercise","acquired":true,"shares":35000,"price":1.65,"value":57750.0,"ownership":{"direct":true},"balance_after":263674,"source":{"system":"sec-edgar","filing":"0001072613-19-000150","document":"harizman4-032619_18301.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261319000150/harizman4-032619_18301.xml","form_type":"4"}},{"id":3694800,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2019-01-16T09:45:01.000Z","date":"2019-01-15","kind":"grant","acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2019, June 15, 2019, September 15, 2019 and December 15, 2019, subject to Mr. Harizman continuing to serve on the Board. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":228674,"source":{"system":"sec-edgar","filing":"0001072613-19-000016","document":"harizman4-011519_18271.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261319000016/harizman4-011519_18271.xml","form_type":"4"}},{"id":3889405,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to purchase common stock (right to buy)","published_at":"2018-06-19T15:10:04.000Z","date":"2018-06-17","kind":"exercise","acquired":false,"shares":300000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":0,"derivative":{"exercise_price":1.88,"exercise_date":"2013-06-19","expiration_date":"2018-06-19","underlying":"Common Stock","underlying_shares":300000},"source":{"system":"sec-edgar","filing":"0001072613-18-000387","document":"harizman4-061718_18210.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261318000387/harizman4-061718_18210.xml","form_type":"4"}},{"id":3889404,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2018-06-19T15:10:04.000Z","date":"2018-06-17","kind":"tax_withholding","acquired":false,"shares":181936,"price":3.1,"value":564001.6,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares delivered in connection with a net (cashless) exercise of a stock option to purchase 300,000 shares resulting in net shares issued to Mr. Harizman of 118,064."}],"balance_after":217049,"source":{"system":"sec-edgar","filing":"0001072613-18-000387","document":"harizman4-061718_18210.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261318000387/harizman4-061718_18210.xml","form_type":"4"}},{"id":3889403,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2018-06-19T15:10:04.000Z","date":"2018-06-17","kind":"exercise","acquired":true,"shares":300000,"price":1.88,"value":564000.0,"ownership":{"direct":true},"balance_after":398985,"source":{"system":"sec-edgar","filing":"0001072613-18-000387","document":"harizman4-061718_18210.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261318000387/harizman4-061718_18210.xml","form_type":"4"}},{"id":4001506,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2018-03-12T15:51:24.000Z","date":"2018-03-08","kind":"grant","acquired":true,"shares":15000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 15,000 restricted stock units, each representing a contingent right to receive one share of common stock. The 15,000 restricted stock units vest over a one year period in four equal quarterly installments of 3,750 shares of common stock on March 15, 2018, June 15, 2018, September 15, 2018 and December 15, 2018, subject to Mr. Harizman continuing to serve on the Board. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":95610,"source":{"system":"sec-edgar","filing":"0001072613-18-000207","document":"harizman4-030818_18146.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261318000207/harizman4-030818_18146.xml","form_type":"4"}},{"id":4102258,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to purchase common stock (right to buy)","published_at":"2018-01-10T10:42:34.000Z","date":"2018-01-08","kind":"exercise","acquired":false,"shares":25000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":0,"derivative":{"exercise_price":1.19,"exercise_date":"2013-01-24","expiration_date":"2018-01-24","underlying":"Common Stock","underlying_shares":25000},"source":{"system":"sec-edgar","filing":"0001072613-18-000019","document":"harizman4-010818_18146.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261318000019/harizman4-010818_18146.xml","form_type":"4"}},{"id":4102257,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2018-01-10T10:42:34.000Z","date":"2018-01-08","kind":"tax_withholding","acquired":false,"shares":11667,"price":2.55,"value":29750.85,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares delivered in connection with a net (cashless) exercise of a stock option to purchase 25,000 shares resulting in net shares issued to Mr. Harizman of 13,333."}],"balance_after":83985,"source":{"system":"sec-edgar","filing":"0001072613-18-000019","document":"harizman4-010818_18146.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261318000019/harizman4-010818_18146.xml","form_type":"4"}},{"id":4102256,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2018-01-10T10:42:34.000Z","date":"2018-01-08","kind":"exercise","acquired":true,"shares":25000,"price":1.19,"value":29750.0,"ownership":{"direct":true},"balance_after":95652,"source":{"system":"sec-edgar","filing":"0001072613-18-000019","document":"harizman4-010818_18146.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261318000019/harizman4-010818_18146.xml","form_type":"4"}},{"id":4132099,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Option to purchase common stock (right to buy)","published_at":"2017-12-14T10:48:53.000Z","date":"2017-12-12","kind":"exercise","acquired":false,"shares":50000,"price":0,"value":0.0,"ownership":{"direct":true},"balance_after":0,"derivative":{"exercise_price":1.14,"exercise_date":"2012-12-19","expiration_date":"2017-12-19","underlying":"Common Stock","underlying_shares":50000},"source":{"system":"sec-edgar","filing":"0001072613-17-000648","document":"harizman4-121217_18083.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261317000648/harizman4-121217_18083.xml","form_type":"4"}},{"id":4132098,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2017-12-14T10:48:53.000Z","date":"2017-12-12","kind":"tax_withholding","acquired":false,"shares":23266,"price":2.45,"value":57001.7,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Shares delivered in connection with a net (cashless) exercise of a stock option to purchase 50,000 shares resulting in net shares issued to Mr. Harizman of 26,734."}],"balance_after":67277,"source":{"system":"sec-edgar","filing":"0001072613-17-000648","document":"harizman4-121217_18083.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261317000648/harizman4-121217_18083.xml","form_type":"4"}},{"id":4132097,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2017-12-14T10:48:53.000Z","date":"2017-12-12","kind":"exercise","acquired":true,"shares":50000,"price":1.14,"value":57000.0,"ownership":{"direct":true},"balance_after":90543,"source":{"system":"sec-edgar","filing":"0001072613-17-000648","document":"harizman4-121217_18083.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261317000648/harizman4-121217_18083.xml","form_type":"4"}},{"id":4469262,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2017-02-03T11:27:09.000Z","date":"2017-02-02","kind":"grant","acquired":true,"shares":13500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents common stock underlying 13,500 restricted stock units, each representing a contingent right to receive one share of common stock. The 13,500 restricted stock units vest over a one year period in four equal quarterly installments of 3,375 shares of common stock on March 15, 2017, June 15, 2017, September 15, 2017 and December 15, 2017, subject to Mr. Harizman continuing to serve on the Board. The shares are deliverable to the reporting person upon each vesting date."}],"balance_after":40543,"source":{"system":"sec-edgar","filing":"0001072613-17-000042","document":"harizman4-020217_18014.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261317000042/harizman4-020217_18014.xml","form_type":"4"}},{"id":4525780,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2016-12-12T15:54:08.000Z","date":"2016-12-09","kind":"exercise","acquired":false,"shares":3750,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F2","text":"Each restricted stock unit represents a contingent right to receive one share of common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"The restricted stock units vested on December 9, 2016.  The shares are deliverable to the reporting person upon the vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"The restricted stock units vested on December 9, 2016.  The shares are deliverable to the reporting person upon the vesting date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":3750},"source":{"system":"sec-edgar","filing":"0001072613-16-001005","document":"harizman4-120916_18014.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261316001005/harizman4-120916_18014.xml","form_type":"4"}},{"id":4525779,"issuer":{"id":7374,"kind":"organization","name":"NETWORK-1 TECHNOLOGIES, INC.","symbol":"NTIP-NYSE"},"owners":[{"id":63553,"kind":"person","name":"HARIZMAN NIV","position":1,"cik":"0001070124","reported_name":"HARIZMAN NIV","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock, $.01 par value per share","published_at":"2016-12-12T15:54:08.000Z","date":"2016-12-09","kind":"exercise","acquired":true,"shares":3750,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Includes 3,750 shares of common stock delivered pursuant to restricted stock units granted to the reporting person on June 9, 2016 that vested on December 9, 2016 and are deliverable to the reporting person on the vesting date.   Also includes (i) 3,750 shares delivered pursuant to restricted stock units that vested on September 9, 2016 and (ii) 7,500 shares delivered pursuant to restricted stock units that vested on the date of grant, June 9, 2016 (as previously reported on the reporting person's Form 4 filed on June 13, 2016)."}],"balance_after":23293,"source":{"system":"sec-edgar","filing":"0001072613-16-001005","document":"harizman4-120916_18014.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1070124/000107261316001005/harizman4-120916_18014.xml","form_type":"4"}}]}