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The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee on an annual basis) for each of the three fiscal years prior to the vesting date. The aggregate number of shares issued may range from zero shares to 200% of the target number of shares reported in columns 5, 7 and 9 of Table II. The number of PSUs reported in columns 5, 7 and 9 of Table II reflects achievement at the target level of performance. This PSU will vest on 04/17/2026."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Each PSU represents a contingent right to receive one share of the Issuer's Common Stock. The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee on an annual basis) for each of the three fiscal years prior to the vesting date. The aggregate number of shares issued may range from zero shares to 200% of the target number of shares reported in columns 5, 7 and 9 of Table II. The number of PSUs reported in columns 5, 7 and 9 of Table II reflects achievement at the target level of performance. This PSU will vest on 04/17/2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"Each PSU represents a contingent right to receive one share of the Issuer's Common Stock. The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee on an annual basis) for each of the three fiscal years prior to the vesting date. The aggregate number of shares issued may range from zero shares to 200% of the target number of shares reported in columns 5, 7 and 9 of Table II. The number of PSUs reported in columns 5, 7 and 9 of Table II reflects achievement at the target level of performance. This PSU will vest on 04/17/2026."}],"balance_after":65055,"derivative":{"underlying":"Common Stock","underlying_shares":65055},"source":{"system":"sec-edgar","filing":"0001062993-23-009364","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1708055/000106299323009364/form4.xml","form_type":"4"}},{"id":1916954,"issuer":{"id":5785,"kind":"organization","name":"Ribbon Communications Inc."},"owners":[{"id":75645,"kind":"person","name":"Redington Dan","position":1,"cik":"0001967463","reported_name":"Redington Dan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, Global Sales"}}],"security":"Performance-Based RSUs (PSUs)","published_at":"2023-04-19T21:09:38.000Z","date":"2023-04-17","kind":"grant","planned":false,"acquired":true,"shares":47049,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Each PSU represents a contingent right to receive one share of the Issuer's Common Stock. The number of PSUs earned and issuable upon vesting will be determined based on achievement of a revenue goal set (prior to grant) by the Compensation Committee of the Issuer's Board of Directors (the \"Compensation Committee\") for the fiscal year ending December 31, 2023. The aggregate number of shares issued may range from zero shares to 200% of the target number of shares reported in columns 5, 7 and 9 of Table II. The number of PSUs reported in columns 5, 7 and 9 of Table II reflects achievement at the target level of performance. This PSU will vest on 04/17/2024."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Each PSU represents a contingent right to receive one share of the Issuer's Common Stock. The number of PSUs earned and issuable upon vesting will be determined based on achievement of a revenue goal set (prior to grant) by the Compensation Committee of the Issuer's Board of Directors (the \"Compensation Committee\") for the fiscal year ending December 31, 2023. The aggregate number of shares issued may range from zero shares to 200% of the target number of shares reported in columns 5, 7 and 9 of Table II. The number of PSUs reported in columns 5, 7 and 9 of Table II reflects achievement at the target level of performance. This PSU will vest on 04/17/2024."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Each PSU represents a contingent right to receive one share of the Issuer's Common Stock. The number of PSUs earned and issuable upon vesting will be determined based on achievement of a revenue goal set (prior to grant) by the Compensation Committee of the Issuer's Board of Directors (the \"Compensation Committee\") for the fiscal year ending December 31, 2023. The aggregate number of shares issued may range from zero shares to 200% of the target number of shares reported in columns 5, 7 and 9 of Table II. The number of PSUs reported in columns 5, 7 and 9 of Table II reflects achievement at the target level of performance. This PSU will vest on 04/17/2024."}],"balance_after":47049,"derivative":{"underlying":"Common Stock","underlying_shares":47049},"source":{"system":"sec-edgar","filing":"0001062993-23-009364","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1708055/000106299323009364/form4.xml","form_type":"4"}},{"id":1916953,"issuer":{"id":5785,"kind":"organization","name":"Ribbon Communications Inc."},"owners":[{"id":75645,"kind":"person","name":"Redington Dan","position":1,"cik":"0001967463","reported_name":"Redington Dan","relationship":{"director":false,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"EVP, Global Sales"}}],"security":"Restricted Stock Units (RSUs)","published_at":"2023-04-19T21:09:38.000Z","date":"2023-04-17","kind":"grant","planned":false,"acquired":true,"shares":108426,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"The RSUs convert to common stock on a one-for-one basis."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F2","text":"The RSUs will vest as to one-third on the first anniversary of the date of grant, and the remaining two-thirds will vest in four equal semi-annual installments thereafter through April 17, 2026."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F2","text":"The RSUs will vest as to one-third on the first anniversary of the date of grant, and the remaining two-thirds will vest in four equal semi-annual installments thereafter through April 17, 2026."}],"balance_after":108426,"derivative":{"underlying":"Common Stock","underlying_shares":108426},"source":{"system":"sec-edgar","filing":"0001062993-23-009364","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1708055/000106299323009364/form4.xml","form_type":"4"}}]}