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GKOS · GLAUKOS Corp · Proposed Sales

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$164.19 +5.64 (+3.56%) At close · Sep 30
Market Cap
$9.11B
Shares
58.98M
Volume · Sep 30 947.09K Avg daily vol (3M) 796.93K

Notices of intent to sell restricted or control shares, filed with the SEC on Form 144 by insiders and affiliates. A Form 144 signals a planned sale — it does not confirm the shares were actually sold.

Filed Seller Shares
2026-09-25 Navratil Tomas 1,615
2026-09-16 Navratil Tomas 1,457
2026-08-28 Navratil Tomas 13,744
2026-08-19 Kliman Gilbert H 2,500
2026-08-11 Gilliam Joseph E 60,000
2026-08-07 Thurman Alex R. 20,000
2026-07-31 WEN LEANA 525
2026-07-16 Thurman Alex R. 10,000
2026-07-09 Thurman Alex R. 10,000
2026-07-06 Thurman Alex R. 10,000
2026-07-01 Navratil Tomas 716
2026-06-16 Navratil Tomas 1,537
2026-05-14 Kliman Gilbert H 5,000
2026-05-11 Kliman Gilbert H 5,000
2026-05-01 Gilliam Joseph E 19,573
2026-05-01 WEN LEANA 1,700
2026-04-30 Thurman Alex R. 10,000
2026-04-10 Navratil Tomas 2,093
2026-03-25 Thurman Alex R. 2,511
2026-03-24 Thurman Alex R. 1,521
2026-03-17 Thurman Alex R. 625
2026-03-16 Navratil Tomas 1,031
2026-02-19 WEISNER AIMEE S 15,000
2026-01-22 Stapley Marc 15,000
2026-01-22 Gilliam Joseph E 10,498
2026-01-21 Gilliam Joseph E 4,502
2026-01-16 Burns Thomas William 186,945
2026-01-08 Burns Thomas William 88,055
2025-12-09 Kliman Gilbert H 5,000
2025-11-25 Thurman Alex R. 315
2025-11-18 Gilliam Joseph E 19,340
2025-09-22 Navratil Tomas 517
2025-09-11 Navratil Tomas 5,142
2025-03-25 Thurman Alex R. 1,520
2025-02-26 Foley Mark J 20,687
2025-02-14 Navratil Tomas 3,416
2024-12-20 Kliman Gilbert H 10,000
2024-12-20 Gilliam Joseph E 3,657
2024-12-11 Kliman Gilbert H 2,000
2024-10-30 Gilliam Joseph E 2,500
2024-09-09 Kliman Gilbert H 3,000
2024-08-21 Gilliam Joseph E 5,000
2024-08-15 Stapley Marc 6,250
2024-08-08 WEISNER AIMEE S 25,000
2024-07-05 Gilliam Joseph E 2,500
2024-06-03 Gilliam Joseph E 2,500
2024-05-30 Kliman Gilbert H 5,000
2024-05-15 Stapley Marc 6,250
2024-05-10 Thurman Alex R. 353
2024-05-10 Gilliam Joseph E 2,395
Showing 1–50 of 110 filings
Key facts CIK 1192448 CUSIP 377322102 13F (30d) 11 filings 10 filers Visit website Investor relations