GKOS insider trading
Open-market stock trades by Glaukos (GKOS) executives and directors: who bought or sold, how many shares, at what price and when.
GKOS insider trades
| Date | Insider | Role | Trade | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 888 | $163.93 | $145.57K |
| Oct 5, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 327 | $164.78 | $53.88K |
| Oct 5, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 312 | $165.60 | $51.67K |
| Sep 25, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 167 | $151.70 | $25.33K |
| Sep 25, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 136 | $152.71 | $20.77K |
| Sep 25, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 229 | $154.24 | $35.32K |
| Sep 25, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 1,083 | $154.88 | $167.74K |
| Sep 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 103 | $163.20 | $16.81K |
| Sep 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 345 | $164.60 | $56.79K |
| Sep 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 191 | $166.20 | $31.74K |
| Sep 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 460 | $167.32 | $76.97K |
| Sep 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 120 | $168.38 | $20.21K |
| Sep 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 234 | $170.95 | $40.00K |
| Sep 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 4 | $172.00 | $688.00 |
| Aug 28, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 7,643 | $180.25 | $1.38M |
| Aug 28, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 6,091 | $181.19 | $1.10M |
| Aug 28, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 10 | $182.50 | $1.82K |
| Aug 19, 2026 | Kliman Gilbert H | director | Sell | 2,500 | $190.00 | $475.00K |
| Aug 11, 2026 | Gilliam Joseph E | PRESIDENT & COO | Sell | 27,963 | $178.89 | $5.00M |
| Aug 11, 2026 | Gilliam Joseph E | PRESIDENT & COO | Sell | 32,037 | $180.49 | $5.78M |
| Aug 7, 2026 | Thurman Alex R. | SVP & CHIEF FINANCIAL OFFICER | Sell | 20,000 | $180.13 | $3.60M |
| Jul 31, 2026 | WEN LEANA | director | Sell | 525 | $167.63 | $88.01K |
| Jul 16, 2026 | Thurman Alex R. | SVP & CHIEF FINANCIAL OFFICER | Sell | 10,000 | $160.00 | $1.60M |
| Jul 9, 2026 | Thurman Alex R. | SVP & CHIEF FINANCIAL OFFICER | Sell | 10,000 | $155.00 | $1.55M |
| Jul 6, 2026 | Thurman Alex R. | SVP & CHIEF FINANCIAL OFFICER | Sell | 10,000 | $150.00 | $1.50M |
| Jul 1, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 716 | $139.06 | $99.57K |
| Jun 16, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 1,537 | $130.68 | $200.86K |
| May 14, 2026 | Kliman Gilbert H | director | Sell | 5,000 | $140.76 | $703.80K |
| May 11, 2026 | Kliman Gilbert H | director | Sell | 5,000 | $135.00 | $675.00K |
| Apr 30, 2026 | Thurman Alex R. | SVP & CHIEF FINANCIAL OFFICER | Sell | 10,000 | $140.00 | $1.40M |
| May 1, 2026 | Gilliam Joseph E | PRESIDENT & COO | Sell | 19,573 | $143.54 | $2.81M |
| May 1, 2026 | WEN LEANA | director | Sell | 1,700 | $143.35 | $243.69K |
| Apr 10, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 1,237 | $116.72 | $144.38K |
| Apr 10, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 210 | $117.45 | $24.66K |
| Apr 10, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 614 | $119.35 | $73.28K |
| Apr 10, 2026 | Navratil Tomas | CHIEF DEVELOPMENT OFFICER | Sell | 32 | $120.23 | $3.85K |
- GKOS insiders bought $0.00 and sold $29.21M in open-market trades over their last 36 filings.
Updated 2026-11-02 17:52 UTC