F
$ Value
$58K
Shares
510
Price
$114
Filed
Dec 31
Insider
Name
Navratil Tomas
Title
CHIEF DEVELOPMENT OFFICER
CIK
0001920053
Roles
Officer
Transaction Details
Transaction Date
2025-12-30
Code
F
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
77,451
Footnotes
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 24, 2022. | Includes 43,562 restricted stock units that have not yet vested or been delivered to the Reporting Person.
Filing Info
Navratil Tomas's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-10 | GKOS | ▼ | $144K |
| 2026-04-10 | GKOS | ▼ | $25K |
| 2026-04-10 | GKOS | ▼ | $73K |
| 2026-04-10 | GKOS | ▼ | $4K |
| 2026-04-02 | GKOS | F | $126K |
| 2026-04-02 | GKOS | F | $201K |
| 2026-03-31 | GKOS | F | $635K |
| 2026-03-25 | GKOS | A | $0 |
| 2026-03-25 | GKOS | A | $0 |
| 2026-03-25 | GKOS | A | $0 |
Other Insiders at GKOS (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| Stapley Marc | — | $1.9M | 2026-01-22 |
|
Burns Thomas William
CHAIRMAN & CEO
|
— | — | 2026-04-02 |
|
Gilliam Joseph E
PRESIDENT & COO
|
— | $1.3M | 2026-04-02 |
|
Navratil Tomas
CHIEF DEVELOPMENT OFFICER
|
— | $246K | 2026-04-10 |
|
Thurman Alex R.
SVP & CHIEF FINANCIAL OFFICER
|
— | $427K | 2026-04-02 |