{"transactions":[{"id":1236525,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2025-03-03T16:37:16.000Z","date":"2025-02-28","kind":"exercise","planned":false,"acquired":false,"shares":100001,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F5","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of Company common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"Includes shares of Company common stock underlying previously reported unvested RSUs which immediately prior to the Effective Time (as defined in the Merger Agreement) of the merger fully vested and converted automatically into the right to receive the consideration provided in the Merger Agreement."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"Includes shares of Company common stock underlying previously reported unvested RSUs which immediately prior to the Effective Time (as defined in the Merger Agreement) of the merger fully vested and converted automatically into the right to receive the consideration provided in the Merger Agreement."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":100001},"source":{"system":"sec-edgar","filing":"0001138639-25-000055","document":"wk-form4_1741037829.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863925000055/wk-form4_1741037829.xml","form_type":"4"}},{"id":1236524,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-03-03T16:37:16.000Z","date":"2025-02-28","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":2500,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Disposed of as a result of the merger pursuant to the previously announced Agreement and Plan of Merger, dated as of June 27, 2024, by and among Nokia Corporation, Neptune of America Corporation and Infinera Corporation (\"Company\"), referred to as the \"Merger Agreement\"."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Each share of Company common stock held by the Reporting Person was automatically cancelled, extinguished and converted into the right to receive the consideration provided in the Merger Agreement."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"Shares of Company common stock held directly by the Reporting Person as a trustee for his children. The Reporting Person disclaims beneficial ownership of the shares held in trust for his children, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the shares held in trust for his children for purposes of Section 16 or for any other purpose."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001138639-25-000055","document":"wk-form4_1741037829.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863925000055/wk-form4_1741037829.xml","form_type":"4"}},{"id":1236523,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-03-03T16:37:16.000Z","date":"2025-02-28","kind":"disposition_to_issuer","planned":false,"acquired":false,"shares":532871,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Disposed of as a result of the merger pursuant to the previously announced Agreement and Plan of Merger, dated as of June 27, 2024, by and among Nokia Corporation, Neptune of America Corporation and Infinera Corporation (\"Company\"), referred to as the \"Merger Agreement\"."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Each share of Company common stock held by the Reporting Person was automatically cancelled, extinguished and converted into the right to receive the consideration provided in the Merger Agreement."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Shares of Company common stock reported are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which the Reporting Person is a trustee."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001138639-25-000055","document":"wk-form4_1741037829.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863925000055/wk-form4_1741037829.xml","form_type":"4"}},{"id":1236522,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-03-03T16:37:16.000Z","date":"2025-02-28","kind":"exercise","planned":false,"acquired":true,"shares":100001,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Shares of Company common stock reported are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which the Reporting Person is a trustee."}],"balance_after":532871,"source":{"system":"sec-edgar","filing":"0001138639-25-000055","document":"wk-form4_1741037829.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863925000055/wk-form4_1741037829.xml","form_type":"4"}},{"id":1308489,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2025-01-07T18:31:14.000Z","date":"2025-01-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":41667,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-25-000007","document":"wk-form4_1736292666.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863925000007/wk-form4_1736292666.xml","form_type":"4"}},{"id":1308488,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-01-07T18:31:14.000Z","date":"2025-01-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2450,"price":6.59,"value":16145.5,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":432870,"source":{"system":"sec-edgar","filing":"0001138639-25-000007","document":"wk-form4_1736292666.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863925000007/wk-form4_1736292666.xml","form_type":"4"}},{"id":1308487,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2025-01-07T18:31:14.000Z","date":"2025-01-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":435320,"source":{"system":"sec-edgar","filing":"0001138639-25-000007","document":"wk-form4_1736292666.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863925000007/wk-form4_1736292666.xml","form_type":"4"}},{"id":1340730,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-12-06T17:51:27.000Z","date":"2024-12-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":8334,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-24-000242","document":"wk-form4_1733525481.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000242/wk-form4_1733525481.xml","form_type":"4"}},{"id":1340729,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-12-06T17:51:27.000Z","date":"2024-12-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2713,"price":6.63,"value":17987.19,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":426987,"source":{"system":"sec-edgar","filing":"0001138639-24-000242","document":"wk-form4_1733525481.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000242/wk-form4_1733525481.xml","form_type":"4"}},{"id":1340728,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-12-06T17:51:27.000Z","date":"2024-12-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":429700,"source":{"system":"sec-edgar","filing":"0001138639-24-000242","document":"wk-form4_1733525481.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000242/wk-form4_1733525481.xml","form_type":"4"}},{"id":1389525,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-10-08T17:14:28.000Z","date":"2024-10-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":50000,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-24-000227","document":"wk-form4_1728422061.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000227/wk-form4_1728422061.xml","form_type":"4"}},{"id":1389524,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-10-08T17:14:28.000Z","date":"2024-10-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2801,"price":6.75,"value":18906.75,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":421367,"source":{"system":"sec-edgar","filing":"0001138639-24-000227","document":"wk-form4_1728422061.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000227/wk-form4_1728422061.xml","form_type":"4"}},{"id":1389523,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-10-08T17:14:28.000Z","date":"2024-10-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":424168,"source":{"system":"sec-edgar","filing":"0001138639-24-000227","document":"wk-form4_1728422061.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000227/wk-form4_1728422061.xml","form_type":"4"}},{"id":1412904,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-09-06T17:02:32.000Z","date":"2024-09-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":16667,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-24-000217","document":"wk-form4_1725656545.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000217/wk-form4_1725656545.xml","form_type":"4"}},{"id":1412903,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-09-06T17:02:32.000Z","date":"2024-09-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":3176,"price":6.21,"value":19722.96,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":415835,"source":{"system":"sec-edgar","filing":"0001138639-24-000217","document":"wk-form4_1725656545.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000217/wk-form4_1725656545.xml","form_type":"4"}},{"id":1412902,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-09-06T17:02:32.000Z","date":"2024-09-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":419011,"source":{"system":"sec-edgar","filing":"0001138639-24-000217","document":"wk-form4_1725656545.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000217/wk-form4_1725656545.xml","form_type":"4"}},{"id":1457781,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-07-09T17:14:45.000Z","date":"2024-07-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":58333,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-24-000196","document":"wk-form4_1720559677.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000196/wk-form4_1720559677.xml","form_type":"4"}},{"id":1457780,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-07-09T17:14:45.000Z","date":"2024-07-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":4496,"price":6.15,"value":27650.4,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":410678,"source":{"system":"sec-edgar","filing":"0001138639-24-000196","document":"wk-form4_1720559677.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000196/wk-form4_1720559677.xml","form_type":"4"}},{"id":1457779,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-07-09T17:14:45.000Z","date":"2024-07-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":415174,"source":{"system":"sec-edgar","filing":"0001138639-24-000196","document":"wk-form4_1720559677.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000196/wk-form4_1720559677.xml","form_type":"4"}},{"id":1487279,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-06-07T18:07:30.000Z","date":"2024-06-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":25000,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-24-000168","document":"wk-form4_1717798042.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000168/wk-form4_1717798042.xml","form_type":"4"}},{"id":1487278,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-06-07T18:07:30.000Z","date":"2024-06-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2974,"price":5.51,"value":16386.74,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":406841,"source":{"system":"sec-edgar","filing":"0001138639-24-000168","document":"wk-form4_1717798042.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000168/wk-form4_1717798042.xml","form_type":"4"}},{"id":1487277,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-06-07T18:07:30.000Z","date":"2024-06-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":409815,"source":{"system":"sec-edgar","filing":"0001138639-24-000168","document":"wk-form4_1717798042.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000168/wk-form4_1717798042.xml","form_type":"4"}},{"id":1545980,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-04-08T21:38:27.000Z","date":"2024-04-05","kind":"exercise","planned":false,"acquired":false,"shares":33334,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":66666,"derivative":{"underlying":"Common Stock","underlying_shares":33334},"source":{"system":"sec-edgar","filing":"0001138639-24-000081","document":"wk-form4_1712626698.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000081/wk-form4_1712626698.xml","form_type":"4"}},{"id":1545979,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-04-08T21:38:27.000Z","date":"2024-04-05","kind":"exercise","planned":false,"acquired":false,"shares":4167,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":4167},"source":{"system":"sec-edgar","filing":"0001138639-24-000081","document":"wk-form4_1712626698.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000081/wk-form4_1712626698.xml","form_type":"4"}},{"id":1545978,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-04-08T21:38:27.000Z","date":"2024-04-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":14168,"price":5.8,"value":82174.4,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":401482,"source":{"system":"sec-edgar","filing":"0001138639-24-000081","document":"wk-form4_1712626698.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000081/wk-form4_1712626698.xml","form_type":"4"}},{"id":1545977,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-04-08T21:38:27.000Z","date":"2024-04-05","kind":"exercise","planned":false,"acquired":true,"shares":37501,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":415650,"source":{"system":"sec-edgar","filing":"0001138639-24-000081","document":"wk-form4_1712626698.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000081/wk-form4_1712626698.xml","form_type":"4"}},{"id":1581873,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-03-12T18:00:29.000Z","date":"2024-03-10","kind":"grant","planned":false,"acquired":true,"shares":50000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")"},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"These RSUs vest as to one-third of the shares on the one-year anniversary of the April 5, 2024 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"These RSUs vest as to one-third of the shares on the one-year anniversary of the April 5, 2024 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":50000,"derivative":{"underlying":"Common Stock","underlying_shares":50000},"source":{"system":"sec-edgar","filing":"0001138639-24-000068","document":"wk-form4_1710280818.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000068/wk-form4_1710280818.xml","form_type":"4"}},{"id":1592253,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-03-06T19:35:49.000Z","date":"2024-03-05","kind":"exercise","planned":false,"acquired":false,"shares":8334,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":33333,"derivative":{"underlying":"Common Stock","underlying_shares":8334},"source":{"system":"sec-edgar","filing":"0001138639-24-000056","document":"wk-form4_1709771741.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000056/wk-form4_1709771741.xml","form_type":"4"}},{"id":1592252,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-03-06T19:35:49.000Z","date":"2024-03-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":3416,"price":5.15,"value":17592.4,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":378149,"source":{"system":"sec-edgar","filing":"0001138639-24-000056","document":"wk-form4_1709771741.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000056/wk-form4_1709771741.xml","form_type":"4"}},{"id":1592251,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-03-06T19:35:49.000Z","date":"2024-03-05","kind":"exercise","planned":false,"acquired":true,"shares":8334,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":381565,"source":{"system":"sec-edgar","filing":"0001138639-24-000056","document":"wk-form4_1709771741.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000056/wk-form4_1709771741.xml","form_type":"4"}},{"id":1684555,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2024-01-08T18:21:12.000Z","date":"2024-01-05","kind":"exercise","planned":false,"acquired":false,"shares":4167,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of Infinera Corporation common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":4167,"derivative":{"underlying":"Common Stock","underlying_shares":4167},"source":{"system":"sec-edgar","filing":"0001138639-24-000009","document":"wk-form4_1704756060.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000009/wk-form4_1704756060.xml","form_type":"4"}},{"id":1684554,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-08T18:21:12.000Z","date":"2024-01-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":1441,"price":4.38,"value":6311.58,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":373231,"source":{"system":"sec-edgar","filing":"0001138639-24-000009","document":"wk-form4_1704756060.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000009/wk-form4_1704756060.xml","form_type":"4"}},{"id":1684553,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2024-01-08T18:21:12.000Z","date":"2024-01-05","kind":"exercise","planned":false,"acquired":true,"shares":4167,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":374672,"source":{"system":"sec-edgar","filing":"0001138639-24-000009","document":"wk-form4_1704756060.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863924000009/wk-form4_1704756060.xml","form_type":"4"}},{"id":1720321,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-12-06T18:11:48.000Z","date":"2023-12-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":41667,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-23-000208","document":"wk-form4_1701904299.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000208/wk-form4_1701904299.xml","form_type":"4"}},{"id":1720320,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-12-06T18:11:48.000Z","date":"2023-12-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2882,"price":4.24,"value":12219.68,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":370505,"source":{"system":"sec-edgar","filing":"0001138639-23-000208","document":"wk-form4_1701904299.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000208/wk-form4_1701904299.xml","form_type":"4"}},{"id":1720319,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-12-06T18:11:48.000Z","date":"2023-12-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":373387,"source":{"system":"sec-edgar","filing":"0001138639-23-000208","document":"wk-form4_1701904299.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000208/wk-form4_1701904299.xml","form_type":"4"}},{"id":1763871,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-10-06T17:39:51.000Z","date":"2023-10-05","kind":"exercise","planned":false,"acquired":false,"shares":4166,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of Infinera Corporation common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":8334,"derivative":{"underlying":"Common Stock","underlying_shares":4166},"source":{"system":"sec-edgar","filing":"0001138639-23-000192","document":"wk-form4_1696628382.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000192/wk-form4_1696628382.xml","form_type":"4"}},{"id":1763870,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-10-06T17:39:51.000Z","date":"2023-10-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":1441,"price":3.7,"value":5331.7,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":365054,"source":{"system":"sec-edgar","filing":"0001138639-23-000192","document":"wk-form4_1696628382.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000192/wk-form4_1696628382.xml","form_type":"4"}},{"id":1763869,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-10-06T17:39:51.000Z","date":"2023-10-05","kind":"exercise","planned":false,"acquired":true,"shares":4166,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":366495,"source":{"system":"sec-edgar","filing":"0001138639-23-000192","document":"wk-form4_1696628382.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000192/wk-form4_1696628382.xml","form_type":"4"}},{"id":1786119,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-09-07T16:37:53.000Z","date":"2023-09-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":50000,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-23-000174","document":"wk-form4_1694119052.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000174/wk-form4_1694119052.xml","form_type":"4"}},{"id":1786118,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-09-07T16:37:53.000Z","date":"2023-09-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2882,"price":4.42,"value":12738.44,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":362329,"source":{"system":"sec-edgar","filing":"0001138639-23-000174","document":"wk-form4_1694119052.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000174/wk-form4_1694119052.xml","form_type":"4"}},{"id":1786117,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-09-07T16:37:53.000Z","date":"2023-09-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":365211,"source":{"system":"sec-edgar","filing":"0001138639-23-000174","document":"wk-form4_1694119052.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000174/wk-form4_1694119052.xml","form_type":"4"}},{"id":1833124,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-07-07T17:19:08.000Z","date":"2023-07-05","kind":"exercise","planned":false,"acquired":false,"shares":4167,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of Infinera Corporation common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":12500,"derivative":{"underlying":"Common Stock","underlying_shares":4167},"source":{"system":"sec-edgar","filing":"0001138639-23-000147","document":"wk-form4_1688764740.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000147/wk-form4_1688764740.xml","form_type":"4"}},{"id":1833123,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-07-07T17:19:08.000Z","date":"2023-07-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":1442,"price":4.61,"value":6647.62,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":356878,"source":{"system":"sec-edgar","filing":"0001138639-23-000147","document":"wk-form4_1688764740.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000147/wk-form4_1688764740.xml","form_type":"4"}},{"id":1833122,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-07-07T17:19:08.000Z","date":"2023-07-05","kind":"exercise","planned":false,"acquired":true,"shares":4167,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":358320,"source":{"system":"sec-edgar","filing":"0001138639-23-000147","document":"wk-form4_1688764740.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000147/wk-form4_1688764740.xml","form_type":"4"}},{"id":1864217,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-06-07T18:42:32.000Z","date":"2023-06-05","kind":"exercise","planned":false,"acquired":false,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of Infinera Corporation common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":58333,"derivative":{"underlying":"Common Stock","underlying_shares":8333},"source":{"system":"sec-edgar","filing":"0001138639-23-000132","document":"wk-form4_1686177744.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000132/wk-form4_1686177744.xml","form_type":"4"}},{"id":1864216,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-07T18:42:32.000Z","date":"2023-06-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2882,"price":4.76,"value":13718.32,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":354153,"source":{"system":"sec-edgar","filing":"0001138639-23-000132","document":"wk-form4_1686177744.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000132/wk-form4_1686177744.xml","form_type":"4"}},{"id":1864215,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-06-07T18:42:32.000Z","date":"2023-06-05","kind":"exercise","planned":false,"acquired":true,"shares":8333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":357035,"source":{"system":"sec-edgar","filing":"0001138639-23-000132","document":"wk-form4_1686177744.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000132/wk-form4_1686177744.xml","form_type":"4"}},{"id":1923959,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-04-06T20:16:20.000Z","date":"2023-04-05","kind":"exercise","planned":false,"acquired":true,"shares":4225,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":4225},"source":{"system":"sec-edgar","filing":"0001138639-23-000081","document":"wf-form4_168082656889712.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000081/wf-form4_168082656889712.xml","form_type":"4"}},{"id":1923958,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-04-06T20:16:20.000Z","date":"2023-04-05","kind":"exercise","planned":false,"acquired":true,"shares":4167,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":16667,"derivative":{"underlying":"Common Stock","underlying_shares":4167},"source":{"system":"sec-edgar","filing":"0001138639-23-000081","document":"wf-form4_168082656889712.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000081/wf-form4_168082656889712.xml","form_type":"4"}},{"id":1923957,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-04-06T20:16:20.000Z","date":"2023-04-05","kind":"tax_withholding","planned":false,"acquired":false,"shares":2903,"price":7.34,"value":21308.02,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":348702,"source":{"system":"sec-edgar","filing":"0001138639-23-000081","document":"wf-form4_168082656889712.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000081/wf-form4_168082656889712.xml","form_type":"4"}},{"id":1923956,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-04-06T20:16:20.000Z","date":"2023-04-05","kind":"exercise","planned":false,"acquired":true,"shares":8392,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996, for which Dr. Welch is a trustee."}],"balance_after":351605,"source":{"system":"sec-edgar","filing":"0001138639-23-000081","document":"wf-form4_168082656889712.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000081/wf-form4_168082656889712.xml","form_type":"4"}},{"id":1957111,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-03-13T19:24:12.000Z","date":"2023-03-09","kind":"grant","acquired":true,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"These RSUs vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"These RSUs vest as to one-third of the shares on the one-year anniversary of the April 5, 2023 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":100000,"derivative":{"underlying":"Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001138639-23-000050","document":"wf-form4_167874983523410.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000050/wf-form4_167874983523410.xml","form_type":"4"}},{"id":1966585,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-03-07T18:03:09.000Z","date":"2023-03-05","kind":"exercise","acquired":false,"shares":33334,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 100,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2022 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":66666,"derivative":{"underlying":"Common Stock","underlying_shares":33334},"source":{"system":"sec-edgar","filing":"0001138639-23-000037","document":"wf-form4_167823017336585.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000037/wf-form4_167823017336585.xml","form_type":"4"}},{"id":1966584,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-03-07T18:03:09.000Z","date":"2023-03-05","kind":"exercise","acquired":false,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 75,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2020 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 75,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2020 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":6250},"source":{"system":"sec-edgar","filing":"0001138639-23-000037","document":"wf-form4_167823017336585.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000037/wf-form4_167823017336585.xml","form_type":"4"}},{"id":1966583,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-03-07T18:03:09.000Z","date":"2023-03-05","kind":"tax_withholding","acquired":false,"shares":14251,"price":7.33,"value":104459.83,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":343213,"source":{"system":"sec-edgar","filing":"0001138639-23-000037","document":"wf-form4_167823017336585.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000037/wf-form4_167823017336585.xml","form_type":"4"}},{"id":1966582,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-03-07T18:03:09.000Z","date":"2023-03-05","kind":"exercise","acquired":true,"shares":39584,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":357464,"source":{"system":"sec-edgar","filing":"0001138639-23-000037","document":"wf-form4_167823017336585.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000037/wf-form4_167823017336585.xml","form_type":"4"}},{"id":2059125,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-01-09T19:18:00.000Z","date":"2023-01-05","kind":"exercise","acquired":false,"shares":4225,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of Infinera Corporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":4225,"derivative":{"underlying":"Common Stock","underlying_shares":4225},"source":{"system":"sec-edgar","filing":"0001138639-23-000012","document":"wf-form4_167330986543026.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000012/wf-form4_167330986543026.xml","form_type":"4"}},{"id":2059124,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2023-01-09T19:18:00.000Z","date":"2023-01-05","kind":"exercise","acquired":false,"shares":4166,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of Infinera Corporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":20834,"derivative":{"underlying":"Common Stock","underlying_shares":4166},"source":{"system":"sec-edgar","filing":"0001138639-23-000012","document":"wf-form4_167330986543026.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000012/wf-form4_167330986543026.xml","form_type":"4"}},{"id":2059123,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-01-09T19:18:00.000Z","date":"2023-01-05","kind":"tax_withholding","acquired":false,"shares":3422,"price":6.83,"value":23372.26,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":317880,"source":{"system":"sec-edgar","filing":"0001138639-23-000012","document":"wf-form4_167330986543026.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000012/wf-form4_167330986543026.xml","form_type":"4"}},{"id":2059122,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2023-01-09T19:18:00.000Z","date":"2023-01-05","kind":"exercise","acquired":true,"shares":8391,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":321302,"source":{"system":"sec-edgar","filing":"0001138639-23-000012","document":"wf-form4_167330986543026.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863923000012/wf-form4_167330986543026.xml","form_type":"4"}},{"id":2093584,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-12-07T17:08:32.000Z","date":"2022-12-05","kind":"exercise","acquired":false,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of Infinera Corporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 75,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2020 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 75,000 shares, vest as to one-third of the shares on the one-year anniversary of the March 5, 2020 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":6250,"derivative":{"underlying":"Common Stock","underlying_shares":6250},"source":{"system":"sec-edgar","filing":"0001138639-22-000171","document":"wf-form4_167045089749721.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000171/wf-form4_167045089749721.xml","form_type":"4"}},{"id":2093583,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-12-07T17:08:32.000Z","date":"2022-12-05","kind":"tax_withholding","acquired":false,"shares":3099,"price":6.78,"value":21011.22,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":312911,"source":{"system":"sec-edgar","filing":"0001138639-22-000171","document":"wf-form4_167045089749721.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000171/wf-form4_167045089749721.xml","form_type":"4"}},{"id":2093582,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-12-07T17:08:32.000Z","date":"2022-12-05","kind":"exercise","acquired":true,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":316010,"source":{"system":"sec-edgar","filing":"0001138639-22-000171","document":"wf-form4_167045089749721.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000171/wf-form4_167045089749721.xml","form_type":"4"}},{"id":2140692,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-10-07T21:35:28.000Z","date":"2022-10-05","kind":"exercise","acquired":false,"shares":4225,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":8450,"derivative":{"underlying":"Common Stock","underlying_shares":4225},"source":{"system":"sec-edgar","filing":"0001138639-22-000151","document":"wf-form4_166519291400131.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000151/wf-form4_166519291400131.xml","form_type":"4"}},{"id":2140691,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-10-07T21:35:28.000Z","date":"2022-10-05","kind":"exercise","acquired":false,"shares":4167,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":25000,"derivative":{"underlying":"Common Stock","underlying_shares":4167},"source":{"system":"sec-edgar","filing":"0001138639-22-000151","document":"wf-form4_166519291400131.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000151/wf-form4_166519291400131.xml","form_type":"4"}},{"id":2140690,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-10-07T21:35:28.000Z","date":"2022-10-05","kind":"tax_withholding","acquired":false,"shares":4104,"price":5.4,"value":22161.6,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":309760,"source":{"system":"sec-edgar","filing":"0001138639-22-000151","document":"wf-form4_166519291400131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000151/wf-form4_166519291400131.xml","form_type":"4"}},{"id":2140689,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-10-07T21:35:28.000Z","date":"2022-10-05","kind":"exercise","acquired":true,"shares":8382,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":313864,"source":{"system":"sec-edgar","filing":"0001138639-22-000151","document":"wf-form4_166519291400131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000151/wf-form4_166519291400131.xml","form_type":"4"}},{"id":2164385,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-09-07T20:22:49.000Z","date":"2022-09-05","kind":"exercise","acquired":false,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs vest as to one-third of the shares on the one year anniversary of the vesting commencement date, which is March 5, 2020, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs vest as to one-third of the shares on the one year anniversary of the vesting commencement date, which is March 5, 2020, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":12500,"derivative":{"underlying":"Common Stock","underlying_shares":6250},"source":{"system":"sec-edgar","filing":"0001138639-22-000139","document":"wf-form4_166259655416459.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000139/wf-form4_166259655416459.xml","form_type":"4"}},{"id":2164384,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-09-07T20:22:49.000Z","date":"2022-09-05","kind":"tax_withholding","acquired":false,"shares":3066,"price":5.04,"value":15452.64,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":305472,"source":{"system":"sec-edgar","filing":"0001138639-22-000139","document":"wf-form4_166259655416459.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000139/wf-form4_166259655416459.xml","form_type":"4"}},{"id":2164383,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-09-07T20:22:49.000Z","date":"2022-09-05","kind":"exercise","acquired":true,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":308538,"source":{"system":"sec-edgar","filing":"0001138639-22-000139","document":"wf-form4_166259655416459.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000139/wf-form4_166259655416459.xml","form_type":"4"}},{"id":2203454,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-07-22T18:12:23.000Z","date":"2022-07-21","kind":"exercise","acquired":false,"shares":150000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On March 4, 2020, Dr. Welch was granted an award of 650,000 performance-based shares. This award provided for a number of quantitative and qualitative performance objectives related to the successful development of the Company's XR Optics program. These shares may vest up to 100% over a four-year period through the end of fiscal 2024 upon the achievement of various product development and financial performance metrics (\"Performance Metrics\") within specified time periods during this four-year period.  One of the Performance Metrics is the Company's achievement of a customer demonstrable functioning prototype for ICE-X (\"Tranche 1 Performance Metric\"). The Company achieved the Tranche 1 Performance Metric during the applicable performance period ending with the fiscal quarter ended June 25, 2022, as certified by the Company's Compensation Committee on July 21, 2022, per the terms of the PSU award. As a result, 150,000 shares of common stock underlying this award vested on July 21, 2022."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On March 4, 2020, Dr. Welch was granted an award of 650,000 performance-based shares. This award provided for a number of quantitative and qualitative performance objectives related to the successful development of the Company's XR Optics program. These shares may vest up to 100% over a four-year period through the end of fiscal 2024 upon the achievement of various product development and financial performance metrics (\"Performance Metrics\") within specified time periods during this four-year period.  One of the Performance Metrics is the Company's achievement of a customer demonstrable functioning prototype for ICE-X (\"Tranche 1 Performance Metric\"). The Company achieved the Tranche 1 Performance Metric during the applicable performance period ending with the fiscal quarter ended June 25, 2022, as certified by the Company's Compensation Committee on July 21, 2022, per the terms of the PSU award. As a result, 150,000 shares of common stock underlying this award vested on July 21, 2022."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":150000},"source":{"system":"sec-edgar","filing":"0001138639-22-000115","document":"wf-form4_165852791904872.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000115/wf-form4_165852791904872.xml","form_type":"4"}},{"id":2203453,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-07-22T18:12:23.000Z","date":"2022-07-21","kind":"tax_withholding","acquired":false,"shares":69650,"price":6.33,"value":440884.5,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":302288,"source":{"system":"sec-edgar","filing":"0001138639-22-000115","document":"wf-form4_165852791904872.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000115/wf-form4_165852791904872.xml","form_type":"4"}},{"id":2203452,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-07-22T18:12:23.000Z","date":"2022-07-21","kind":"exercise","acquired":true,"shares":150000,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":371938,"source":{"system":"sec-edgar","filing":"0001138639-22-000115","document":"wf-form4_165852791904872.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000115/wf-form4_165852791904872.xml","form_type":"4"}},{"id":2210910,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-07-07T19:43:36.000Z","date":"2022-07-05","kind":"exercise","acquired":false,"shares":4225,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":12675,"derivative":{"underlying":"Common Stock","underlying_shares":4225},"source":{"system":"sec-edgar","filing":"0001138639-22-000113","document":"wf-form4_165723739802569.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000113/wf-form4_165723739802569.xml","form_type":"4"}},{"id":2210909,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-07-07T19:43:36.000Z","date":"2022-07-05","kind":"exercise","acquired":false,"shares":4166,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":29167,"derivative":{"underlying":"Common Stock","underlying_shares":4166},"source":{"system":"sec-edgar","filing":"0001138639-22-000113","document":"wf-form4_165723739802569.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000113/wf-form4_165723739802569.xml","form_type":"4"}},{"id":2210908,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-07-07T19:43:36.000Z","date":"2022-07-05","kind":"tax_withholding","acquired":false,"shares":2903,"price":5.5,"value":15966.5,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":221938,"source":{"system":"sec-edgar","filing":"0001138639-22-000113","document":"wf-form4_165723739802569.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000113/wf-form4_165723739802569.xml","form_type":"4"}},{"id":2210907,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-07-07T19:43:36.000Z","date":"2022-07-05","kind":"exercise","acquired":true,"shares":8391,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":224841,"source":{"system":"sec-edgar","filing":"0001138639-22-000113","document":"wf-form4_165723739802569.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000113/wf-form4_165723739802569.xml","form_type":"4"}},{"id":2240545,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-06-07T19:55:26.000Z","date":"2022-06-05","kind":"exercise","acquired":false,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"These RSUs vest as to one-third of the shares on the one year anniversary of the vesting commencement date, which is March 5, 2020, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"These RSUs vest as to one-third of the shares on the one year anniversary of the vesting commencement date, which is March 5, 2020, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":18750,"derivative":{"underlying":"Common Stock","underlying_shares":6250},"source":{"system":"sec-edgar","filing":"0001138639-22-000098","document":"wf-form4_165464611086795.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000098/wf-form4_165464611086795.xml","form_type":"4"}},{"id":2240544,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-06-07T19:55:26.000Z","date":"2022-06-05","kind":"tax_withholding","acquired":false,"shares":2162,"price":5.73,"value":12388.26,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":216450,"source":{"system":"sec-edgar","filing":"0001138639-22-000098","document":"wf-form4_165464611086795.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000098/wf-form4_165464611086795.xml","form_type":"4"}},{"id":2240543,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-06-07T19:55:26.000Z","date":"2022-06-05","kind":"exercise","acquired":true,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":218612,"source":{"system":"sec-edgar","filing":"0001138639-22-000098","document":"wf-form4_165464611086795.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000098/wf-form4_165464611086795.xml","form_type":"4"}},{"id":2278085,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-05-09T09:23:24.000Z","date":"2022-05-05","kind":"exercise","acquired":false,"shares":33333,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 100,000 shares, vested as to one-third of the shares on each one-year anniversary of the May 5, 2019 vesting commencement date, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 100,000 shares, vested as to one-third of the shares on each one-year anniversary of the May 5, 2019 vesting commencement date, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":33333},"source":{"system":"sec-edgar","filing":"0001209191-22-027710","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122027710/doc4.xml","form_type":"4"}},{"id":2278084,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-05-09T09:23:24.000Z","date":"2022-05-05","kind":"exercise","acquired":false,"shares":17187,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each RSU represents a contingent right to receive one share of common stock of the Company."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 68,750 shares, vested as to one-fourth of the shares on each one-year anniversary of the May 5, 2018 vesting commencement date, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 68,750 shares, vested as to one-fourth of the shares on each one-year anniversary of the May 5, 2018 vesting commencement date, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":17187},"source":{"system":"sec-edgar","filing":"0001209191-22-027710","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122027710/doc4.xml","form_type":"4"}},{"id":2278083,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-05-09T09:23:24.000Z","date":"2022-05-05","kind":"tax_withholding","acquired":false,"shares":17471,"price":6.33,"value":110591.43,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by Infinera Corporation (the \"Company\") to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units (\"RSUs\")."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":212362,"source":{"system":"sec-edgar","filing":"0001209191-22-027710","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122027710/doc4.xml","form_type":"4"}},{"id":2278082,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-05-09T09:23:24.000Z","date":"2022-05-05","kind":"exercise","acquired":true,"shares":33333,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":229833,"source":{"system":"sec-edgar","filing":"0001209191-22-027710","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122027710/doc4.xml","form_type":"4"}},{"id":2278081,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-05-09T09:23:24.000Z","date":"2022-05-05","kind":"exercise","acquired":true,"shares":17187,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":196500,"source":{"system":"sec-edgar","filing":"0001209191-22-027710","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122027710/doc4.xml","form_type":"4"}},{"id":2301651,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-04-07T18:39:38.000Z","date":"2022-04-05","kind":"exercise","acquired":false,"shares":16900,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F6","text":"These RSUs, originally for a total of 33,800 shares, vest as to one-half of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/8th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":16900,"derivative":{"underlying":"Common Stock","underlying_shares":16900},"source":{"system":"sec-edgar","filing":"0001209191-22-023738","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122023738/doc4.xml","form_type":"4"}},{"id":2301650,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-04-07T18:39:38.000Z","date":"2022-04-05","kind":"exercise","acquired":false,"shares":16667,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F5","text":"These RSUs, originally for a total of 50,000 shares, vest as to one-third of the shares on the one-year anniversary of the April 5, 2021 vesting commencement date, and 1/12th of the shares vest quarterly thereafter, subject to Dr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":33333,"derivative":{"underlying":"Common Stock","underlying_shares":16667},"source":{"system":"sec-edgar","filing":"0001209191-22-023738","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122023738/doc4.xml","form_type":"4"}},{"id":2301649,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-04-07T18:39:38.000Z","date":"2022-04-05","kind":"tax_withholding","acquired":false,"shares":11578,"price":8.76,"value":101423.28,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Represents shares that have been withheld by the Company to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":179313,"source":{"system":"sec-edgar","filing":"0001209191-22-023738","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122023738/doc4.xml","form_type":"4"}},{"id":2301648,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-04-07T18:39:38.000Z","date":"2022-04-05","kind":"exercise","acquired":true,"shares":33567,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":190891,"source":{"system":"sec-edgar","filing":"0001209191-22-023738","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000120919122023738/doc4.xml","form_type":"4"}},{"id":2345051,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-03-08T18:16:09.000Z","date":"2022-03-05","kind":"exercise","acquired":false,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"These RSUs vest as to one-third of the shares on the one year anniversary of the vesting commencement date, which is March 5, 2020, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"These RSUs vest as to one-third of the shares on the one year anniversary of the vesting commencement date, which is March 5, 2020, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":25000,"derivative":{"underlying":"Common Stock","underlying_shares":31250},"source":{"system":"sec-edgar","filing":"0001138639-22-000059","document":"wf-form4_164678135179602.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000059/wf-form4_164678135179602.xml","form_type":"4"}},{"id":2345050,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-03-08T18:16:09.000Z","date":"2022-03-05","kind":"tax_withholding","acquired":false,"shares":2467,"price":8.44,"value":20821.48,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":157324,"source":{"system":"sec-edgar","filing":"0001138639-22-000059","document":"wf-form4_164678135179602.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000059/wf-form4_164678135179602.xml","form_type":"4"}},{"id":2345049,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-03-08T18:16:09.000Z","date":"2022-03-05","kind":"exercise","acquired":true,"shares":6250,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":159791,"source":{"system":"sec-edgar","filing":"0001138639-22-000059","document":"wf-form4_164678135179602.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000059/wf-form4_164678135179602.xml","form_type":"4"}},{"id":2355684,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-03-03T17:08:41.000Z","date":"2022-03-01","kind":"grant","acquired":true,"shares":100000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"These RSUs vest as to one third of the shares on the one-year anniversary of the vesting commencement date, which is March 5, 2022, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"These RSUs vest as to one third of the shares on the one-year anniversary of the vesting commencement date, which is March 5, 2022, and 1/12th quarterly thereafter, subject to Mr. Welch's continued service to the Company through each applicable vesting date."}],"balance_after":100000,"derivative":{"underlying":"Common Stock","underlying_shares":100000},"source":{"system":"sec-edgar","filing":"0001138639-22-000049","document":"wf-form4_164634528744698.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000049/wf-form4_164634528744698.xml","form_type":"4"}},{"id":2369452,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-02-28T18:28:15.000Z","date":"2022-02-28","kind":"sale","acquired":false,"shares":200000,"price":9.1379,"value":1827580.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F4","text":"This price represents the weighted average sale price of the shares sold in multiple transactions at prices ranging from $9.10 to $9.20 per share. Upon request by the staff of the Securities and Exchange Commission, the Company or a security holder of the Company, Dr. Welch will provide full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":153541,"source":{"system":"sec-edgar","filing":"0001138639-22-000039","document":"wf-form4_164609084122438.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000039/wf-form4_164609084122438.xml","form_type":"4"}},{"id":2369451,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-02-28T18:28:15.000Z","date":"2022-02-25","kind":"sale","acquired":false,"shares":200000,"price":9.125,"value":1825000.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"This price represents the weighted average sale price of the shares sold in multiple transactions at prices ranging from $9.10 to $9.15 per share. Upon request by the staff of the Securities and Exchange Commission, the Company or a security holder of the Company, Dr. Welch will provide full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":353541,"source":{"system":"sec-edgar","filing":"0001138639-22-000039","document":"wf-form4_164609084122438.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000039/wf-form4_164609084122438.xml","form_type":"4"}},{"id":2369450,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-02-28T18:28:15.000Z","date":"2022-02-24","kind":"sale","acquired":false,"shares":150000,"price":9.05,"value":1357500.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This price represents the weighted average sale price of the shares sold in multiple transactions at prices ranging from $9.00 to $9.10 per share. Upon request by the staff of the Securities and Exchange Commission, Infinera Corporation (the \"Company\") or a security holder of the Company, Dr. Welch will provide full information regarding the number of shares sold at each separate price."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":553541,"source":{"system":"sec-edgar","filing":"0001138639-22-000039","document":"wf-form4_164609084122438.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000039/wf-form4_164609084122438.xml","form_type":"4"}},{"id":2440367,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Restricted Stock Units","published_at":"2022-01-07T18:38:46.000Z","date":"2022-01-05","kind":"exercise","acquired":false,"shares":5556,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each restricted stock unit (\"RSU\") represents a contingent right to receive one share of common stock of Infinera Corporation (the \"Company\")."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"On March 27, 2019, Dr. Welch was granted a PSU award for a target number of 50,000 shares of common stock that could become eligible to vest subject to the Company's achievement of positive operating income (the \"Performance Goal\") during fiscal 2019 through fiscal 2021. The Performance Goal is measured on a non-GAAP basis, either (a) for a full fiscal year or (b) for any four consecutive fiscal quarters. The Company achieved the Performance Goal during the four consecutive fiscal quarters ending with the fiscal quarter ended June 26, 2021, as certified by the Company's Compensation Committee on September 13, 2021, per the terms of the PSU award. As a result, 44,444 shares of common stock underlying this award vested on October 5, 2021 and 5,556 shares of common stock underlying this award will vest on January 5, 2022, each vesting subject to Dr. Welch's continued service to the Company through such date."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"On March 27, 2019, Dr. Welch was granted a PSU award for a target number of 50,000 shares of common stock that could become eligible to vest subject to the Company's achievement of positive operating income (the \"Performance Goal\") during fiscal 2019 through fiscal 2021. The Performance Goal is measured on a non-GAAP basis, either (a) for a full fiscal year or (b) for any four consecutive fiscal quarters. The Company achieved the Performance Goal during the four consecutive fiscal quarters ending with the fiscal quarter ended June 26, 2021, as certified by the Company's Compensation Committee on September 13, 2021, per the terms of the PSU award. As a result, 44,444 shares of common stock underlying this award vested on October 5, 2021 and 5,556 shares of common stock underlying this award will vest on January 5, 2022, each vesting subject to Dr. Welch's continued service to the Company through such date."}],"balance_after":0,"derivative":{"underlying":"Common Stock","underlying_shares":5556},"source":{"system":"sec-edgar","filing":"0001138639-22-000010","document":"wf-form4_164159870584369.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000010/wf-form4_164159870584369.xml","form_type":"4"}},{"id":2440366,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-01-07T18:38:46.000Z","date":"2022-01-05","kind":"tax_withholding","acquired":false,"shares":2283,"price":9.4,"value":21460.2,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":703541,"source":{"system":"sec-edgar","filing":"0001138639-22-000010","document":"wf-form4_164159870584369.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000010/wf-form4_164159870584369.xml","form_type":"4"}},{"id":2440365,"issuer":{"id":82602,"kind":"organization","name":"Infinera Corp","symbol":"INFN"},"owners":[{"id":82605,"kind":"person","name":"Welch David F","position":1,"cik":"0001399122","reported_name":"Welch David F","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Stock","published_at":"2022-01-07T18:38:46.000Z","date":"2022-01-05","kind":"exercise","acquired":true,"shares":5556,"price":0,"value":0.0,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These shares are held directly by The Welch Family Trust U/A DTD 4/3/1996 (\"The Welch Family Trust\"), for which Dr. Welch is a trustee."}],"balance_after":705824,"source":{"system":"sec-edgar","filing":"0001138639-22-000010","document":"wf-form4_164159870584369.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1138639/000113863922000010/wf-form4_164159870584369.xml","form_type":"4"}}],"next_cursor":"2022-01-07T18:38:46.000000Z,2440365"}