| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Rosa David J. | President, Director | 1020 KIFER ROAD, SUNNYVALE | By: Stephanie Lim-Ignacio For: Rosa, David J | 10 Jun 2025 | 0001519593 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ISRG | Common Stock | Options Exercise | $0 | +1,358 | +0.59% | $0.000000 | 232,430 | 10 Jun 2025 | Direct | F1 |
| transaction | ISRG | Common Stock | Tax liability | $354,625 | -674 | -0.29% | $526.15 | 231,756 | 10 Jun 2025 | Direct | F1 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ISRG | Restricted Stock Units - 6-12-23 | Options Exercise | $0 | -1,358 | -33% | $0.000000 | 2,716 | 10 Jun 2025 | Common Stock | 1,358 | $0.000000 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | RSUs vest 25% per year over a four year period, commencing on the first anniversary of the grant date. RSUs convert into common stock on the vest date on a one-for-one basis. 25 % of the shares have been released and a portion of the shares were held back to cover the statutory tax withholding requirements. The net shares were deposited into the holders account. |
| F2 | Constitute restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of Issuer common stock upon vesting. 25% of the RSUs shall vest on each anniversary of June 10, 2023, subject to Reporting Person's continuous service to the Issuer through each such vesting date. |