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Insider ActivityGKOS
Navratil Tomas, CHIEF DEVELOPMENT OFFICER at GLAUKOS Corp, traded $201K of GKOS
Updated Jun 12, 2026
Navratil Tomas
CHIEF DEVELOPMENT OFFICER
GLAUKOS Corp ·
$GKOS
Transaction Details
| Insider | Navratil Tomas |
|---|---|
| Title | CHIEF DEVELOPMENT OFFICER |
| Company | GLAUKOS Corp |
| Ticker | GKOS |
| Transaction Type | Tax |
| Transaction Date | 2026-04-02 |
| Shares Traded | 1,831 |
| Price Per Share | $109.6 |
| Total Value | $201K |
| Filed Date | 2026-04-03 |
| Accession Number | 0001920053-26-000016 |
Ownership Context
| Shares Owned After Transaction | 92,463 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001920053-26-000016
Other Insider Trades — GKOS
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| WEN LEANA | Insider | traded | — | 2026-05-28 |
| Torres Denice | Insider | traded | — | 2026-05-28 |
| Kliman Gilbert H | Insider | traded | — | 2026-05-28 |
| Hoffmeister David F | Insider | traded | — | 2026-05-28 |
| WEN LEANA | Insider | traded | — | 2026-05-28 |
| Kliman Gilbert H | Insider | traded | — | 2026-05-28 |
| Hoffmeister David F | Insider | traded | — | 2026-05-28 |
| Stapley Marc | Insider | traded | — | 2026-05-28 |
| Stapley Marc | Insider | traded | — | 2026-05-28 |
| Torres Denice | Insider | traded | — | 2026-05-28 |
Other Trades by Navratil Tomas
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| GKOS | GLAUKOS Corp | sold | $4K | 2026-04-10 |
| GKOS | GLAUKOS Corp | sold | $73K | 2026-04-10 |
| GKOS | GLAUKOS Corp | sold | $25K | 2026-04-10 |
| GKOS | GLAUKOS Corp | sold | $144K | 2026-04-10 |
| GKOS | GLAUKOS Corp | traded | $126K | 2026-04-02 |
| GKOS | GLAUKOS Corp | traded | $635K | 2026-03-31 |
| GKOS | GLAUKOS Corp | traded | — | 2026-03-25 |
| GKOS | GLAUKOS Corp | traded | — | 2026-03-25 |
| GKOS | GLAUKOS Corp | traded | — | 2026-03-25 |
| GKOS | GLAUKOS Corp | traded | — | 2026-03-25 |
Full Ticker Profile
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 12, 2026 at 07:14 UTC