| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | GKOS | Common Stock | Gift | $0 | -28,497 | -34% | $0.000000 | 54,438 | 10 Jul 2023 | Direct | F1, F2 |
| transaction | GKOS | Common Stock | Gift | $0 | +28,497 | +3.3% | $0.000000 | 893,932 | 10 Jul 2023 | Through the Burns Family Trust | F1, F2 |
| transaction | GKOS | Common Stock | Tax liability | $285,580 | -3,822 | -7% | $74.72 | 50,616 | 08 Sep 2023 | Direct | F3, F4 |
| holding | GKOS | Common Stock | 238,107 | 10 Jul 2023 | Through the Burns Annuity Trust | ||||||
| holding | GKOS | Common Stock | 120,000 | 10 Jul 2023 | Through the Burns Charitable Remainder Trust | ||||||
| holding | GKOS | Common Stock | 100,000 | 10 Jul 2023 | Through the Thomas W. Burns Irrevocable Trust | ||||||
| holding | GKOS | Common Stock | 100,000 | 10 Jul 2023 | Through the Janet M. Burns Irrevocable Trust |
| Id | Content |
|---|---|
| F1 | Represents a transfer to the Burns Family Trust for estate planning purposes. The Reporting Person is a beneficiary and co-Trustee of the Burns Family Trust. |
| F2 | In addition to the transfer of shares of common stock reported herein, an additional 587,588 shares were transferred to the Burns Family Trust for estate planning purposes on various dates between January 2020 and May 2022. These shares were previously reported as directly held by the Reporting Person. |
| F3 | Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 18, 2021. |
| F4 | Includes 43,008 restricted stock units that have not yet vested or been delivered to the Reporting Person. |