| Type | Sym | Class | Transaction | Value $ | Shares | Change % | Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | AMT | Common Stock | Award | $0 | +10.5 K | +27.02% | $0.00 | 49.2 K | Mar 10, 2023 | Direct | F1 |
| transaction | AMT | Common Stock | Tax liability | -$1.17 M | -6.1 K | -12.41% | $191.27 | 43.1 K | Mar 10, 2023 | Direct | F2 |
| transaction | AMT | Common Stock | Tax liability | -$112 K | -586 | -1.36% | $191.27 | 42.5 K | Mar 11, 2023 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common Stock. |
| F2 | Shares delivered to the issuer for the payment of withholding taxes in connection with the vesting of RSUs and performance-based restricted stock units previously granted under the Plan. |
| F3 | Shares delivered to the issuer for the payment of withholding taxes in connection with the vesting of RSUs previously granted under the Plan. |