Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| Ribbon Communications Inc.RBBN · Entity 5785 | EVP, Chief Operating Officer | June 15, 2026 | June 17, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
Ribbon Communications Inc.
Report date June 15, 2026 · Filed June 17, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Restructed Stock Unites (RSUs)SEC Table II · derivative / convertible security | Direct | 250,000 |
Reported balance
After 2026-06-15 transaction · row 1
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 1 · 2026-06-15 · Grant · Acquired 250,000 · Balance 250,000 F1: The RSUs and PSUs convert to Common Stock on a one-for-one basis. F2: The RSUs vest as to one-third on June 15, 2027; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through June 15, 2029. |
| Performance-Based RSUs (PSUs)SEC Table II · derivative / convertible security | Direct | 150,000 |
Reported balance
After 2026-06-15 transaction · row 2
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 2 · 2026-06-15 · Grant · Acquired 150,000 · Balance 150,000 F1: The RSUs and PSUs convert to Common Stock on a one-for-one basis. F3: The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee of the Board of Directors (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 100% 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. These PSUs will vest on April 15, 2029. |
| PSUsSEC Table II · derivative / convertible security | Direct | 100,000 |
Reported balance
After 2026-06-15 transaction · row 3
Instrument identity requires review; Table II rows are not merged.
1 source rowRow 3 · 2026-06-15 · Grant · Acquired 100,000 · Balance 100,000 F1: The RSUs and PSUs convert to Common Stock on a one-for-one basis. F4: The number of PSUs earned and issuable upon vesting will be determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ending prior to the vesting date. The aggregate number of shares issued may range from zero shares to 125% 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. These PSUs will vest on April 15, 2029. |
Filing footnotes · ownership attribution and instrument terms
F1: The RSUs and PSUs convert to Common Stock on a one-for-one basis.
F2: The RSUs vest as to one-third on June 15, 2027; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through June 15, 2029.
F3: The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee of the Board of Directors (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 100% 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. These PSUs will vest on April 15, 2029.
F4: The number of PSUs earned and issuable upon vesting will be determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ending prior to the vesting date. The aggregate number of shares issued may range from zero shares to 125% 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. These PSUs will vest on April 15, 2029.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| June 15, 2026 Filed Jun 17, 2026 20:45 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantPSUs · Derivative | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000058 · form4.xml · derivative · entry 3 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires not disclosed F1 · derivative.exercise_price: The RSUs and PSUs convert to Common Stock on a one-for-one basis. F4 · derivative.exercise_date: The number of PSUs earned and issuable upon vesting will be determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ending prior to the vesting date. The aggregate number of shares issued may range from zero shares to 125% 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. These PSUs will vest on April 15, 2029. F4 · derivative.expiration_date: The number of PSUs earned and issuable upon vesting will be determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ending prior to the vesting date. The aggregate number of shares issued may range from zero shares to 125% 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. These PSUs will vest on April 15, 2029. Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:45 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantPerformance-Based RSUs (PSUs) · Derivative | 150,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000058 · form4.xml · derivative · entry 2 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 150,000 Underlying: Common Stock · 150,000 shares Expires not disclosed F1 · derivative.exercise_price: The RSUs and PSUs convert to Common Stock on a one-for-one basis. F3 · derivative.exercise_date: The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee of the Board of Directors (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 100% 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. These PSUs will vest on April 15, 2029. F3 · derivative.expiration_date: The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee of the Board of Directors (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 100% 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. These PSUs will vest on April 15, 2029. Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:45 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantRestructed Stock Unites (RSUs) · Derivative | 250,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000058 · form4.xml · derivative · entry 1 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 250,000 Underlying: Common Stock · 250,000 shares Expires not disclosed F1 · derivative.exercise_price: The RSUs and PSUs convert to Common Stock on a one-for-one basis. F2 · derivative.exercise_date: The RSUs vest as to one-third on June 15, 2027; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through June 15, 2029. F2 · derivative.expiration_date: The RSUs vest as to one-third on June 15, 2027; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through June 15, 2029. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRSUs · Derivative | 83,335 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · derivative · entry 18 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 166,665 Underlying: Common Stock · 83,335 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F8 · derivative.exercise_date: The RSUs were granted on May 15, 2025 and vested as to one-third on May 15, 2026; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through May 15, 2028. F8 · derivative.expiration_date: The RSUs were granted on May 15, 2025 and vested as to one-third on May 15, 2026; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through May 15, 2028. F8 · balance_after: The RSUs were granted on May 15, 2025 and vested as to one-third on May 15, 2026; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through May 15, 2028. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRSUs · Derivative | 52,743 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · derivative · entry 17 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 52,742 Underlying: Common Stock · 52,743 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F7 · derivative.exercise_date: The RSUs were granted on May 15, 2025 and vested as to one-half on May 15, 2026; the remaining one-half of the RSUs will vest in two equal semi-annual installments thereafter through May 15, 2027. F7 · derivative.expiration_date: The RSUs were granted on May 15, 2025 and vested as to one-half on May 15, 2026; the remaining one-half of the RSUs will vest in two equal semi-annual installments thereafter through May 15, 2027. F7 · balance_after: The RSUs were granted on May 15, 2025 and vested as to one-half on May 15, 2026; the remaining one-half of the RSUs will vest in two equal semi-annual installments thereafter through May 15, 2027. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionPSUs · Derivative | 38,578 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · derivative · entry 16 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 38,578 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F6 · derivative.exercise_date: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee on an annual basis) for each of the two fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 70% and 36% of the shares subject to the 2024 and 2025 financial periods, respectively, were earned and vested on May 15, 2026. F6 · derivative.expiration_date: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee on an annual basis) for each of the two fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 70% and 36% of the shares subject to the 2024 and 2025 financial periods, respectively, were earned and vested on May 15, 2026. F6 · balance_after: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee on an annual basis) for each of the two fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 70% and 36% of the shares subject to the 2024 and 2025 financial periods, respectively, were earned and vested on May 15, 2026. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 44,609 | $2.63 | $117,321.67 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 12 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 599,271 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the awards. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 83,335 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 11 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 643,880 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 28,233 | $2.63 | $74,252.79 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 10 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 560,545 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the awards. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 52,743 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 9 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 588,778 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 20,650 | $2.63 | $54,309.50 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 8 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 536,035 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the awards. Read SEC document |
| May 15, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 38,578 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 7 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 556,685 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionPSUs · Derivative | 80,546 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · derivative · entry 15 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 80,546 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F5 · derivative.exercise_date: The number of PSUs earned and issued upon vesting was determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of the pre-established TSR goal, 130% of the shares subject to the PSU award were earned and vested on April 17, 2026. F5 · derivative.expiration_date: The number of PSUs earned and issued upon vesting was determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of the pre-established TSR goal, 130% of the shares subject to the PSU award were earned and vested on April 17, 2026. F5 · balance_after: The number of PSUs earned and issued upon vesting was determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of the pre-established TSR goal, 130% of the shares subject to the PSU award were earned and vested on April 17, 2026. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionPerformance Share Units (PSUs) · Derivative | 42,753 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · derivative · entry 14 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 42,753 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F4 · derivative.exercise_date: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee of the Issuer's Board of Directors (the "Compensation Committee") on an annual basis) for each of the three fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 32%, 70% and 36% of the shares subject to the 2023, 2024 and 2025 financial periods, respectively, were earned and vested on April 17, 2026. F4 · derivative.expiration_date: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee of the Issuer's Board of Directors (the "Compensation Committee") on an annual basis) for each of the three fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 32%, 70% and 36% of the shares subject to the 2023, 2024 and 2025 financial periods, respectively, were earned and vested on April 17, 2026. F4 · balance_after: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee of the Issuer's Board of Directors (the "Compensation Committee") on an annual basis) for each of the three fiscal years ended December 31, 2025. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 32%, 70% and 36% of the shares subject to the 2023, 2024 and 2025 financial periods, respectively, were earned and vested on April 17, 2026. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRestricted Share Units (RSUs) · Derivative | 25,815 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · derivative · entry 13 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 25,815 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F3 · derivative.exercise_date: The RSUs were granted on April 17, 2023 and are fully vested. F3 · derivative.expiration_date: The RSUs were granted on April 17, 2023 and are fully vested. F3 · balance_after: The RSUs were granted on April 17, 2023 and are fully vested. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 43,116 | $2.71 | $116,844.36 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 6 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 518,107 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the awards. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 80,546 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 5 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 561,223 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 22,884 | $2.71 | $62,015.64 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 4 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 480,677 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the awards. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 42,753 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 3 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 503,561 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 13,818 | $2.71 | $37,446.78 |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 2 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 460,808 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the awards. Read SEC document |
| April 17, 2026 Filed May 19, 2026 12:12 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 25,815 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001708055-26-000035 · form4.xml · nonDerivative · entry 1 Bucci Sam · CIK 0001824854 · EVP, Chief Operating Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 474,626 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Share Unit (RSU) and Performance Share Unit (PSU) converts into common stock on a one-for-one basis. Read SEC document |
| October 17, 2025 Filed Oct 17, 2025 21:41 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRestricted Stock Units (RSUs) · Derivative | 25,816 | $0.00 | $0.00 |
DisclosureSEC source: 0001708055-25-000032 · form4.xml · derivative · entry 3 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 25,815 Underlying: Common Stock · 25,816 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Eash RSU represents a contingent right to receive one share of the Registrant's common stock. F3 · derivative.exercise_date: The RSUs were granted on April 17, 2023 and vested as to one-third on April 17, 2024; the remaining two-thirds of the RSUs vest in four equal semi-annual installments thereafter through April 17, 2026. F3 · derivative.expiration_date: The RSUs were granted on April 17, 2023 and vested as to one-third on April 17, 2024; the remaining two-thirds of the RSUs vest in four equal semi-annual installments thereafter through April 17, 2026. Read SEC document |
| October 17, 2025 Filed Oct 17, 2025 21:41 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 13,819 | $3.81 | $52,650.39 |
DisclosureSEC source: 0001708055-25-000032 · form4.xml · nonDerivative · entry 2 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 448,811 F2 · price: Reflects shares of common stock withheld by the Registrant to satisfy tax withholding obligations in connection with the vesting. Read SEC document |
| October 17, 2025 Filed Oct 17, 2025 21:41 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 25,816 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001708055-25-000032 · form4.xml · nonDerivative · entry 1 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 462,630 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Eash RSU represents a contingent right to receive one share of the Registrant's common stock. Read SEC document |
| May 16, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRSUs · Derivative | 52,742 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · derivative · entry 8 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 52,742 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F8 · derivative.exercise_price: The RSUs were granted on May 15, 2024 and vested in full on May 16, 2025. F8 · derivative.exercise_date: The RSUs were granted on May 15, 2024 and vested in full on May 16, 2025. F8 · derivative.expiration_date: The RSUs were granted on May 15, 2024 and vested in full on May 16, 2025. Read SEC document |
| May 16, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 28,232 | $3.62 | $102,199.84 |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · nonDerivative · entry 2 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 436,814 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting. Read SEC document |
| May 16, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 52,742 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · nonDerivative · entry 1 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 465,046 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: These RSUs convert to Common Stock on a one-for-one basis. Read SEC document |
| May 15, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantPSUs · Derivative | 60,654 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · derivative · entry 7 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,654 Underlying: Common Stock · 60,654 shares Expires not disclosed F7 · derivative.exercise_price: 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 the fiscal year ending December 31, 2026. The aggregate number of shares issued may range from zero shares to 150% 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 May 15, 2027. F7 · derivative.exercise_date: 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 the fiscal year ending December 31, 2026. The aggregate number of shares issued may range from zero shares to 150% 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 May 15, 2027. F7 · derivative.expiration_date: 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 the fiscal year ending December 31, 2026. The aggregate number of shares issued may range from zero shares to 150% 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 May 15, 2027. Read SEC document |
| May 15, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantPSUs · Derivative | 100,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · derivative · entry 6 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires not disclosed F6 · derivative.exercise_price: Each PSU represents a contingent right to receive one share of the Issuer's Common Stock, based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ending 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 May 15, 2028. F6 · derivative.exercise_date: Each PSU represents a contingent right to receive one share of the Issuer's Common Stock, based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ending 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 May 15, 2028. F6 · derivative.expiration_date: Each PSU represents a contingent right to receive one share of the Issuer's Common Stock, based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ending 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 May 15, 2028. Read SEC document |
| May 15, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantPerformance-Based RSUs (PSUs) · Derivative | 150,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · derivative · entry 5 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 150,000 Underlying: Common Stock · 150,000 shares Expires not disclosed F5 · derivative.exercise_price: 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 150% 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 May 15, 2028. F5 · derivative.exercise_date: 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 150% 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 May 15, 2028. F5 · derivative.expiration_date: 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 150% 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 May 15, 2028. Read SEC document |
| May 15, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantRSUs · Derivative | 105,485 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · derivative · entry 4 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 105,485 Underlying: Common Stock · 105,485 shares Expires not disclosed F4 · derivative.exercise_price: The RSUs vest as to one-half on May 15, 2026; the remaining one-half of the RSUs will vest in two equal semi-annual installments thereafter through May 15, 2027. F4 · derivative.exercise_date: The RSUs vest as to one-half on May 15, 2026; the remaining one-half of the RSUs will vest in two equal semi-annual installments thereafter through May 15, 2027. F4 · derivative.expiration_date: The RSUs vest as to one-half on May 15, 2026; the remaining one-half of the RSUs will vest in two equal semi-annual installments thereafter through May 15, 2027. Read SEC document |
| May 15, 2025 Filed May 19, 2025 20:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | GrantRestricted Stock Units (RSUs) · Derivative | 250,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-009788 · form4.xml · derivative · entry 3 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 250,000 Underlying: Common Stock · 250,000 shares Expires not disclosed F1 · derivative.exercise_price: These RSUs convert to Common Stock on a one-for-one basis. F3 · derivative.exercise_date: The RSUs vest as to one-third on May 15, 2026; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through May 15, 2028. F3 · derivative.expiration_date: The RSUs vest as to one-third on May 15, 2026; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through May 15, 2028. Read SEC document |
| April 18, 2025 Filed Apr 22, 2025 22:48 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRSUs · Derivative | 26,709 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-007786 · form4.xml · derivative · entry 6 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 26,709 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. F4 · derivative.exercise_date: The RSUs were granted on April 18, 2022 and vested as to one-third on April 18, 2023; the remaining two-thirds of the RSUs will vested in four equal semi-annual installments thereafter through April 18, 2025. F4 · derivative.expiration_date: The RSUs were granted on April 18, 2022 and vested as to one-third on April 18, 2023; the remaining two-thirds of the RSUs will vested in four equal semi-annual installments thereafter through April 18, 2025. Read SEC document |
| April 18, 2025 Filed Apr 22, 2025 22:48 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 14,297 | $3.58 | $51,183.26 |
DisclosureSEC source: 0001062993-25-007786 · form4.xml · nonDerivative · entry 4 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 412,304 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting. Read SEC document |
| April 18, 2025 Filed Apr 22, 2025 22:48 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 26,709 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001062993-25-007786 · form4.xml · nonDerivative · entry 3 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 426,601 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. Read SEC document |
| April 17, 2025 Filed Apr 22, 2025 22:48 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRestricted Stock Units (RSUs) · Derivative | 25,815 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-007786 · form4.xml · derivative · entry 5 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,631 Underlying: Common Stock · 25,815 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. F3 · derivative.exercise_date: The RSUs were granted on April 17, 2023 and originally vested as to one-third on April 17, 2024; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through April 17, 2026. F3 · derivative.expiration_date: The RSUs were granted on April 17, 2023 and originally vested as to one-third on April 17, 2024; the remaining two-thirds of the RSUs will vest in four equal semi-annual installments thereafter through April 17, 2026. Read SEC document |
| April 17, 2025 Filed Apr 22, 2025 22:48 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 13,818 | $3.53 | $48,777.54 |
DisclosureSEC source: 0001062993-25-007786 · form4.xml · nonDerivative · entry 2 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 399,892 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting. Read SEC document |
| April 17, 2025 Filed Apr 22, 2025 22:48 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 25,815 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001062993-25-007786 · form4.xml · nonDerivative · entry 1 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 413,710 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 22:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionPSUs · Derivative | 64,308 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-005801 · form4.xml · derivative · entry 6 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 64,308 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F4 · derivative.exercise_date: The number of PSUs earned and issued upon vesting was determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ended December 31, 2024. Based on the Compensation Committee's determination of achievement of the pre-established TSR goal, 100% of the shares subject to the PSU award were earned and vested on March 15, 2025. F4 · derivative.expiration_date: The number of PSUs earned and issued upon vesting was determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ended December 31, 2024. Based on the Compensation Committee's determination of achievement of the pre-established TSR goal, 100% of the shares subject to the PSU award were earned and vested on March 15, 2025. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 22:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionPerformance Stock Units (PSUs) · Derivative | 32,799 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-25-005801 · form4.xml · derivative · entry 5 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 32,799 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F2 · derivative.exercise_date: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee of the Issuer's Board of Directors (the "Compensation Committee") on an annual basis) for each of the three fiscal years ended December 31, 2024. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 32% and 70% of the shares subject to the 2023 and 2024 financial periods, respectively, were earned and vested on March 15, 2025, and no shares were earned for the 2022 performance period and were forfeited. F2 · derivative.expiration_date: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee of the Issuer's Board of Directors (the "Compensation Committee") on an annual basis) for each of the three fiscal years ended December 31, 2024. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 32% and 70% of the shares subject to the 2023 and 2024 financial periods, respectively, were earned and vested on March 15, 2025, and no shares were earned for the 2022 performance period and were forfeited. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 22:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 34,424 | $3.95 | $135,974.80 |
DisclosureSEC source: 0001062993-25-005801 · form4.xml · nonDerivative · entry 4 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 387,895 F3 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the PSUs. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 22:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 64,308 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001062993-25-005801 · form4.xml · nonDerivative · entry 3 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 422,319 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · security: Each Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F4 · price: The number of PSUs earned and issued upon vesting was determined based on the Issuer's total shareholder return (TSR) compared to pre-established relative TSR goals, based on the TSR of a peer index of companies (set by the Compensation Committee at the time of grant) over the three fiscal years ended December 31, 2024. Based on the Compensation Committee's determination of achievement of the pre-established TSR goal, 100% of the shares subject to the PSU award were earned and vested on March 15, 2025. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 22:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 17,557 | $3.95 | $69,350.15 |
DisclosureSEC source: 0001062993-25-005801 · form4.xml · nonDerivative · entry 2 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 358,011 F3 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of the PSUs. Read SEC document |
| March 15, 2025 Filed Mar 18, 2025 22:20 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 32,799 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001062993-25-005801 · form4.xml · nonDerivative · entry 1 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 375,568 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · security: Each Performance Share Unit (PSU) converts into common stock on a one-for-one basis. F2 · price: The number of PSUs earned and issued upon vesting was determined based on goals (set by the Compensation Committee of the Issuer's Board of Directors (the "Compensation Committee") on an annual basis) for each of the three fiscal years ended December 31, 2024. Based on the Compensation Committee's determination of achievement of these pre-established financial goals, 32% and 70% of the shares subject to the 2023 and 2024 financial periods, respectively, were earned and vested on March 15, 2025, and no shares were earned for the 2022 performance period and were forfeited. Read SEC document |
| October 18, 2024 Filed Oct 21, 2024 23:02 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRSUs · Derivative | 26,709 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-24-017820 · form4.xml · derivative · entry 6 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,709 Underlying: Common Stock · 26,709 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. F4 · derivative.exercise_date: The RSUs were granted on April 18, 2022 and vested as to one-third on April 18, 2023; the remaining two-thirds of the RSUs vest in four equal semi-annual installments thereafter through April 18, 2025. F4 · derivative.expiration_date: The RSUs were granted on April 18, 2022 and vested as to one-third on April 18, 2023; the remaining two-thirds of the RSUs vest in four equal semi-annual installments thereafter through April 18, 2025. Read SEC document |
| October 18, 2024 Filed Oct 21, 2024 23:02 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 14,297 | $3.56 | $50,897.32 |
DisclosureSEC source: 0001062993-24-017820 · form4.xml · nonDerivative · entry 4 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 344,787 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting. Read SEC document |
| October 18, 2024 Filed Oct 21, 2024 23:02 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 26,709 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001062993-24-017820 · form4.xml · nonDerivative · entry 3 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 359,044 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. Read SEC document |
| October 17, 2024 Filed Oct 21, 2024 23:02 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionRestricted Stock Units (RSUs) · Derivative | 25,816 | $0.00 | $0.00 |
DisclosureSEC source: 0001062993-24-017820 · form4.xml · derivative · entry 5 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 77,446 Underlying: Common Stock · 25,816 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. F3 · derivative.exercise_date: The RSUs were granted on April 17, 2023 and vested as to one-third on April 17, 2024; the remaining two-thirds of the RSUs vest in four equal semi-annual installments thereafter through April 17, 2026. F3 · derivative.expiration_date: The RSUs were granted on April 17, 2023 and vested as to one-third on April 17, 2024; the remaining two-thirds of the RSUs vest in four equal semi-annual installments thereafter through April 17, 2026. Read SEC document |
| October 17, 2024 Filed Oct 21, 2024 23:02 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Tax withholdingCommon Stock | 13,819 | $3.38 | $46,708.22 |
DisclosureSEC source: 0001062993-24-017820 · form4.xml · nonDerivative · entry 2 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 332,335 F2 · price: Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting. Read SEC document |
| October 17, 2024 Filed Oct 21, 2024 23:02 UTC | Ribbon Communications Inc. RBBN · Entity 5785 | Exercise / conversionCommon Stock | 25,816 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001062993-24-017820 · form4.xml · nonDerivative · entry 1 Bucci Sam · CIK 0001824854 · EVP & COO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 346,154 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · price: Each Restricted Stock Unit (RSU) converts into common stock on a one-for-one basis. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.