| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For GKOS | |||||
| 2026-02-09 | Burns, Thomas William | Director, CHAIRMAN & CEO | Purchased | 166000 | $30.92 |
| 2026-02-09 | Burns, Thomas William | Director, CHAIRMAN & CEO | Sold | 166000 | $0.00 |
| 2026-02-06 | Burns, Thomas William | Director, CHAIRMAN & CEO | Sold | 67353 | $0.00 |
| 2026-02-06 | Burns, Thomas William | Director, CHAIRMAN & CEO | Purchased | 67353 | $0.00 |
| 2026-01-22 | Stapley, Marc | Director | Purchased | 15000 | $24.69 |
| 2026-01-22 | Gilliam, Joseph E | PRESIDENT & COO | Sold | 7398 | $55.18 |
| 2026-01-22 | Gilliam, Joseph E | PRESIDENT & COO | Sold | 3100 | $55.18 |
| 2026-01-22 | Gilliam, Joseph E | PRESIDENT & COO | Sold | 3194 | $129.28 |
| 2026-01-22 | Gilliam, Joseph E | PRESIDENT & COO | Sold | 1798 | $128.07 |
| 2026-01-22 | Gilliam, Joseph E | PRESIDENT & COO | Sold | 3100 | $127.03 |
| 2026-01-22 | Gilliam, Joseph E | PRESIDENT & COO | Sold | 2406 | $126.10 |
| 2026-01-22 | Gilliam, Joseph E | PRESIDENT & COO | Purchased | 10498 | $55.18 |
| 2026-01-22 | Stapley, Marc | Director | Sold | 15000 | $0.00 |
| 2026-01-22 | Stapley, Marc | Director | Sold | 1300 | $129.78 |
| 2026-01-22 | Stapley, Marc | Director | Sold | 4325 | $129.11 |
| 2026-01-22 | Stapley, Marc | Director | Sold | 1671 | $127.92 |
| 2026-01-22 | Stapley, Marc | Director | Sold | 3892 | $126.96 |
| 2026-01-22 | Stapley, Marc | Director | Sold | 3812 | $126.07 |
| 2026-01-21 | Gilliam, Joseph E | PRESIDENT & COO | Purchased | 4502 | $55.18 |
| 2026-01-21 | Gilliam, Joseph E | PRESIDENT & COO | Sold | 2602 | $0.00 |