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These shares of restricted stock vest 6 months following the grant date."}],"balance_after":43226,"source":{"system":"sec-edgar","filing":"0001062993-23-000719","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000106299323000719/form4.xml","form_type":"4"}},{"id":2469624,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true}}],"security":"Stock Option (right to buy)","published_at":"2021-12-17T02:17:05.000Z","date":"2021-12-14","kind":"grant","acquired":true,"shares":7062,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Represents options granted to the reporting person for his service on the Company's Board of Directors. This option vests as to 2,354 shares on each of 12/14/21, 12/14/22 and 12/14/23."}],"balance_after":7062,"derivative":{"exercise_price":6.82,"expiration_date":"2031-12-14","underlying":"Common Stock","underlying_shares":7062},"source":{"system":"sec-edgar","filing":"0001437749-21-028835","document":"rdgdoc.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000143774921028835/rdgdoc.xml","form_type":"4"}},{"id":2469623,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true}}],"security":"Common Stock","published_at":"2021-12-17T02:17:05.000Z","date":"2021-12-14","kind":"grant","acquired":true,"shares":4582,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of restricted stock granted to the reporting person in lieu of cash fees payable to the reporting person for his service on the Company's Board of Directors. These shares of restricted stock vest 6 months following the grant date."}],"balance_after":15613,"source":{"system":"sec-edgar","filing":"0001437749-21-028835","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000143774921028835/rdgdoc.xml","form_type":"4"}},{"id":2595935,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-08-20T01:04:35.000Z","date":"2021-08-18","kind":"purchase","acquired":true,"shares":5000,"price":7.64,"value":38200.0,"ownership":{"direct":true},"balance_after":11031,"source":{"system":"sec-edgar","filing":"0000914190-21-000284","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000091419021000284/edgar.xml","form_type":"4"}},{"id":2912041,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2021-01-08T22:32:26.000Z","date":"2021-01-06","kind":"grant","acquired":true,"shares":6850,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Represents options granted to the reporting person for his service on the Company's Board of Directors. This option vests as to 2,284 shares on 1/6/21 and as to 2,283 shares on each of 1/6/22 and 1/6/23."}],"balance_after":6850,"derivative":{"exercise_price":8.06,"expiration_date":"2031-01-06","underlying":"Common Stock","underlying_shares":6850},"source":{"system":"sec-edgar","filing":"0000914190-21-000010","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000091419021000010/edgar.xml","form_type":"4"}},{"id":2912040,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2021-01-08T22:32:26.000Z","date":"2021-01-06","kind":"grant","acquired":true,"shares":3666,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Represents shares of restricted stock granted to the reporting person in lieu of cash fees payable to the reporting person for his service on the Company's Board of Directors. These shares of restricted stock vest 6 months following the grant date."}],"balance_after":6031,"source":{"system":"sec-edgar","filing":"0000914190-21-000010","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000091419021000010/edgar.xml","form_type":"4"}},{"id":3336501,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2019-12-18T22:12:49.000Z","date":"2019-12-16","kind":"grant","acquired":true,"shares":5568,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"On December 16, 2019, the Company granted an option to purchase 5,568 shares of common stock of the Company (the \"Option\") in respect of the service by Mr. Gwydir as a member of the Board of Directors of the Company. The Option was granted under the 2015 Plan. The Option vests as to 1,856 shares on each of 12/16/19, 12/16/20 and 12/16/21."}],"balance_after":5568,"derivative":{"exercise_price":8.57,"expiration_date":"2029-12-16","underlying":"Common Stock","underlying_shares":5568},"source":{"system":"sec-edgar","filing":"0000914190-19-000506","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000091419019000506/edgar.xml","form_type":"4"}},{"id":3336500,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2019-12-18T22:12:49.000Z","date":"2019-12-16","kind":"grant","acquired":true,"shares":2365,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"On December 16, 2019, the Company granted 2,365 shares of restricted stock of the Company (the \"Restricted Stock\") in lieu of cash fees payable to Mr. Gwydir in respect of his services as a member of the Board of Directors of the Company. The Restricted Stock was granted under the Company's 2015 Equity Incentive Plan (the \"2015 Plan\"). The Restricted Stock vests 6 months following the grant date."}],"balance_after":2365,"source":{"system":"sec-edgar","filing":"0000914190-19-000506","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000091419019000506/edgar.xml","form_type":"4"}},{"id":3544205,"issuer":{"id":7279,"kind":"organization","name":"NEPHROS INC","symbol":"NEPH"},"owners":[{"id":120836,"kind":"person","name":"Gwydir Tom","position":1,"cik":"0001775308","reported_name":"Gwydir Tom","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Stock Option (right to buy)","published_at":"2019-05-01T20:43:33.000Z","date":"2019-04-29","kind":"grant","acquired":true,"shares":86641,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On April 29, 2019, the Company granted to Mr. Gwydir an option to purchase 86,641shares of common stock of the Company, of which one-third vested immediately upon the grant date, one-third will vest on the first anniversary of the grant date, and the remaining one-third will vest on the second anniversary of the grant date."}],"balance_after":86641,"derivative":{"exercise_price":0.59,"expiration_date":"2029-04-29","underlying":"Common Stock","underlying_shares":86641},"source":{"system":"sec-edgar","filing":"0000914190-19-000136","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1196298/000091419019000136/edgar.xml","form_type":"4"}}]}