| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RBBN | Common Stock | Options Exercise | +16,593 | +22% | 93,070 | 18 Jan 2022 | Direct | F1 | ||
| transaction | RBBN | Common Stock | Tax liability | $41,577 | -7,095 | -7.6% | $5.86 | 85,975 | 18 Jan 2022 | Direct | F2, F4 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | RBBN | Restricted Stock Units (RSU) | Options Exercise | $0 | -16,593 | -25% | $0.000000 | 49,778 | 18 Jan 2022 | Common Stock | 16,593 | Direct | F1, F3 |
| Id | Content |
|---|---|
| F1 | RSUs convert to common stock on a one-for-one basis. |
| F2 | Reflects shares of Common Stock withheld by the Issuer to satisfy tax withholding obligations in connection with the vesting of RSUs. |
| F3 | The RSUs vest over a three-year period as follows: one-third of the restricted stock units vested on July 15, 2021, and the remaining two-thirds of the RSUs shall vest in four equal, semi-annual installments thereafter through July 15, 2023. |
| F4 | Reflects correction of typographical error in number of shares forfeited included on Form 4 filed on July 16, 2021. Correct number was 33,940 shares. |