GLAUKOS Corp
GKOS
58 insider filings · Latest: Jun 25, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 17, 2026 | Mar 19 8:10 PM | Alex R. ThurmanSVP & CHIEF FINANCIAL OFFICER | Sale | 625 | $99.15 | $62.0K | 49,249(D) | View → |
| Mar 17, 2026 | Mar 17 2:44 PM | Thurman Alex R. | Proposed Sale | 625 | $99.15 | $62.0K | — | View → |
| Mar 16, 2026 | Mar 16 4:02 PM | Navratil Tomas | Proposed Sale | 1,031 | $97.99 | $101.0K | — | View → |
| Feb 19, 2026 | Feb 23 10:24 PM | Aimee S WeisnerDirector | Sale | 15,000 | $117.38 | $1.8M | 18,806(D) | View → |
| Feb 19, 2026 | Feb 19 3:30 PM | WEISNER AIMEE S | Proposed Sale | 15,000 | $119.47 | $1.8M | — | View → |
| Jan 22, 2026 | Jan 27 2:21 AM | Marc StapleyDirector | Sale | 15,000 | $127.71 | $1.9M | 37,449(D) | View → |
| Jan 22, 2026 | Jan 27 2:05 AM | Joseph E GilliamPRESIDENT & COO | Sale | 10,498 | $127.68 | $1.3M | 92,366(D) | View → |
| Jan 21, 2026 | Jan 24 1:42 AM | Joseph E GilliamPRESIDENT & COO | Sale | 4,502 | $124.65 | $561.2K | 92,366(D) | View → |
| Jan 22, 2026 | Jan 22 9:27 PM | Gilliam Joseph E | Proposed Sale | 10,498 | $127.68 | $1.3M | — | View → |
| Jan 22, 2026 | Jan 22 9:21 PM | Stapley Marc | Proposed Sale | 15,000 | $127.70 | $1.9M | — | View → |
| Jan 21, 2026 | Jan 21 9:40 PM | Gilliam Joseph E | Proposed Sale | 4,502 | $124.65 | $561.2K | — | View → |
| Jan 16, 2026 | Jan 20 11:37 PM | Thomas William BurnsDirector, CHAIRMAN & CEO | Sale | 186,945 | $115.00 | $21.5M | 153,775(D) | View → |
| Jan 8, 2026 | Jan 20 11:37 PM | Thomas William BurnsDirector, CHAIRMAN & CEO | Sale | 88,055 | $115.00 | $10.1M | 153,775(D) | View → |
| Jan 16, 2026 | Jan 16 3:29 PM | Burns Thomas William | Proposed Sale | 186,945 | $115.00 | $21.5M | — | View → |
| Jan 8, 2026 | Jan 8 9:09 PM | Burns Thomas William | Proposed Sale | 88,055 | $115.00 | $10.1M | — | View → |
| Dec 9, 2025 | Dec 9 8:43 PM | Kliman Gilbert H | Proposed Sale | 5,000 | $107.27 | $536.4K | — | View → |
| Nov 25, 2025 | Nov 25 7:19 PM | Thurman Alex R. | Proposed Sale | 315 | $105.00 | $33.1K | — | View → |
| Nov 18, 2025 | Nov 18 5:41 PM | Gilliam Joseph E | Proposed Sale | 19,340 | $90.00 | $1.7M | — | View → |
| Sep 22, 2025 | Sep 22 8:36 PM | Navratil Tomas | Proposed Sale | 517 | $84.22 | $43.5K | — | View → |
| Sep 11, 2025 | Sep 11 8:38 PM | Navratil Tomas | Proposed Sale | 5,142 | $88.22 | $453.6K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Mar 25, 2025 | Mar 28 12:32 AM | Alex R. ThurmanSVP & CHIEF FINANCIAL OFFICER | Grant/Award | 19,601 | $48.46 | 19,601(D) | View → |
| Mar 25, 2026 | Mar 28 12:31 AM | Joseph E GilliamPRESIDENT & COO | Grant/Award | 75,168 | $55.18 | 36,751(D) | View → |
| Feb 19, 2026 | Feb 23 10:24 PM | Aimee S WeisnerDirector | Option Exercise | 15,000 | $24.69 | 0(D) | View → |
| Feb 9, 2026 | Feb 11 1:14 AM | Thomas William BurnsDirector, CHAIRMAN & CEO | Option Exercise | 166,000 | $30.92 | 100,000(D) | View → |
| Jan 22, 2026 | Jan 27 2:21 AM | Marc StapleyDirector | Option Exercise | 15,000 | $24.69 | 0(D) | View → |
| Jan 22, 2026 | Jan 27 2:05 AM | Joseph E GilliamPRESIDENT & COO | Option Exercise | 10,498 | $55.18 | 30,713(D) | View → |
| Jan 21, 2026 | Jan 24 1:42 AM | Joseph E GilliamPRESIDENT & COO | Option Exercise | 4,502 | $55.18 | 33,813(D) | View → |
| Jan 16, 2026 | Jan 20 11:37 PM | Thomas William BurnsDirector, CHAIRMAN & CEO | Option Exercise | 186,945 | $16.49 | 0(D) | View → |
| Jan 8, 2026 | Jan 20 11:37 PM | Thomas William BurnsDirector, CHAIRMAN & CEO | Option Exercise | 88,055 | $16.49 | 186,945(D) | View → |
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