Glaukos Corporation · NYSE:GKOS
Navratil Tomas sold 13,744 Glaukos Corporation shares (Form 4)
Traded Aug 28, 2026 · Filed Sep 1, 2026
On Aug 28, 2026, Navratil Tomas (CHIEF DEVELOPMENT OFFICER) sold 13,744 Glaukos Corporation shares at an average US$180.67 for US$2.48M, leaving 73,890 shares. Filed Sep 1, 2026 (Form 4).
- Sold
- 13,744 shares
- Price
- US$180.67 average (US$180.25 to US$182.50)
- Value
- US$2.48M
- Holding after
- 73,890 shares
- Trading plan
- No
- Role
- CHIEF DEVELOPMENT OFFICER
The filing in full
| Date | Security | Transaction | Shares | Price | Holding after | Ownership |
|---|---|---|---|---|---|---|
| Aug 28, 2026 | Common Stock | Sale | 7,643 | US$180.25 | 79,991 | Direct |
| Aug 28, 2026 | Common Stock | Sale | 6,091 | US$181.19 | 73,900 | Direct |
| Aug 28, 2026 | Common Stock | Sale | 10 | US$182.50 | 73,890 | Direct |
Source
Related
- Glaukos Corporation
- Navratil Tomas
- Glaukos Corporation shareholders
- Form 4 · Navratil Tomas · Oct 7, 2026
- Form 4 · Navratil Tomas · Sep 28, 2026
- Form 4 · Navratil Tomas · Sep 18, 2026
- Form 4 · Navratil Tomas · Jul 8, 2026
- Form 4 · Navratil Tomas · Jun 29, 2026
- Form 4 · Kliman Gilbert H · Aug 20, 2026
- Form 4 · Gilliam Joseph E · Aug 13, 2026
- Form 4 · Thurman Alex R. · Aug 11, 2026
- Form 4 · Wen Leana · Aug 3, 2026
- Form 4 · Thurman Alex R. · Jul 21, 2026