Tomas Navratil

Insider Reports History

Reporting-owner location: San Clemente, CA
Latest reporting-owner signature: Diana Scherer, Attorney-in-Fact
Transaction source note: Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Tomas Navratil

Form 4 holding CHIEF DEVELOPMENT OFFICER

GLAUKOS Corp

Security class: Common Stock
Shares / value: 90,370
Estimated value: $10,865,185
Report date: 10 Apr 2026
Price: $120.23
Ownership: Direct

Insider Reports Filed by Tomas Navratil

4 GKOS

GLAUKOS Corp

Report period: 10 Apr 2026
Transactions: 4
Transaction value: -$246,175
Accepted by SEC: 14 Apr 2026, 16:07
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 02 Apr 2026
Transactions: 2
Transaction value: $0
Accepted by SEC: 03 Apr 2026, 21:25
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 31 Mar 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 02 Apr 2026, 19:18
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 25 Mar 2026
Transactions: 4
Transaction value: $0
Accepted by SEC: 27 Mar 2026, 20:30
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 23 Mar 2026
Transactions: 2
Transaction value: $0
Accepted by SEC: 25 Mar 2026, 20:41
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 16 Mar 2026
Transactions: 4
Transaction value: -$101,078
Accepted by SEC: 19 Mar 2026, 16:10
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 13 Mar 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 17 Mar 2026, 20:35
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 05 Mar 2026
Transactions: 1
Transaction value: $0
Accepted by SEC: 09 Mar 2026, 19:44
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 24 Feb 2026
Transactions: 1
Transaction value: -$47,191
Accepted by SEC: 26 Feb 2026, 17:50
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 30 Dec 2025
Transactions: 1
Transaction value: -$58,262
Accepted by SEC: 31 Dec 2025, 18:40
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 11 Dec 2025
Transactions: 1
Transaction value: $0
Accepted by SEC: 15 Dec 2025, 17:49
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 22 Sep 2025
Transactions: 4
Transaction value: -$84,446
Accepted by SEC: 24 Sep 2025, 18:53
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 18 Sep 2025
Transactions: 2
Transaction value: -$42,570
Accepted by SEC: 22 Sep 2025, 19:08
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 11 Sep 2025
Transactions: 2
Transaction value: -$453,620
Accepted by SEC: 12 Sep 2025, 20:42
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 27 May 2025
Transactions: 1
Transaction value: -$46,837
Accepted by SEC: 28 May 2025, 21:09
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 07 May 2025
Transactions: 1
Transaction value: -$45,002
Accepted by SEC: 09 May 2025, 18:15
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 31 Mar 2025
Transactions: 2
Transaction value: -$97,186
Accepted by SEC: 02 Apr 2025, 20:04
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 25 Mar 2025
Transactions: 2
Transaction value: -$726,880
Accepted by SEC: 27 Mar 2025, 19:14
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 13 Mar 2025
Transactions: 4
Transaction value: -$97,898
Accepted by SEC: 17 Mar 2025, 19:27
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 14 Feb 2025
Transactions: 1
Transaction value: -$502,630
Accepted by SEC: 19 Feb 2025, 18:00
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 06 Jan 2025
Transactions: 1
Transaction value: -$177,371
Accepted by SEC: 08 Jan 2025, 20:18
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 20 Dec 2024
Transactions: 4
Transaction value: -$179,664
Accepted by SEC: 02 Jan 2025, 20:31
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 15 Oct 2024
Transactions: 1
Transaction value: -$66,336
Accepted by SEC: 16 Oct 2024, 18:00
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 19 Sep 2024
Transactions: 1
Transaction value: $0
Accepted by SEC: 23 Sep 2024, 19:01
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 06 Aug 2024
Transactions: 1
Transaction value: -$62,780
Accepted by SEC: 08 Aug 2024, 19:10
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 24 Jun 2024
Transactions: 2
Transaction value: -$48,428
Accepted by SEC: 26 Jun 2024, 18:45
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 01 Apr 2024
Transactions: 1
Transaction value: -$45,991
Accepted by SEC: 03 Apr 2024, 20:30
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 28 Mar 2024
Transactions: 2
Transaction value: -$443,916
Accepted by SEC: 01 Apr 2024, 16:45
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 25 Mar 2024
Transactions: 1
Transaction value: -$40,006
Accepted by SEC: 27 Mar 2024, 17:13
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 14 Mar 2024
Transactions: 3
Transaction value: $0
Accepted by SEC: 18 Mar 2024, 19:54
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 12 Jan 2024
Transactions: 1
Transaction value: -$93,190
Accepted by SEC: 16 Jan 2024, 16:58
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 10 Nov 2023
Transactions: 2
Transaction value: -$35,034
Accepted by SEC: 12 Dec 2023, 18:55
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 14 Sep 2023
Transactions: 1
Transaction value: $0
Accepted by SEC: 18 Sep 2023, 18:10
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 08 Sep 2023
Transactions: 1
Transaction value: -$36,090
Accepted by SEC: 12 Sep 2023, 17:40
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 04 May 2023
Transactions: 1
Transaction value: -$8,777
Accepted by SEC: 05 May 2023, 20:49
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 17 Apr 2023
Transactions: 1
Transaction value: -$21,667
Accepted by SEC: 19 Apr 2023, 19:56
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 06 Apr 2023
Transactions: 1
Transaction value: -$16,734
Accepted by SEC: 10 Apr 2023, 19:24
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 24 Mar 2023
Transactions: 1
Transaction value: -$87,646
Accepted by SEC: 28 Mar 2023, 21:08
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 22 Mar 2023
Transactions: 2
Transaction value: $0
Accepted by SEC: 24 Mar 2023, 21:01
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 01 Mar 2023
Transactions: 1
Transaction value: -$8,635
Accepted by SEC: 02 Mar 2023, 18:32
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 15 Feb 2023
Transactions: 1
Transaction value: -$17,893
Accepted by SEC: 15 Feb 2023, 17:19
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 11 Jan 2023
Transactions: 4
Transaction value: -$129,834
Accepted by SEC: 30 Jan 2023, 16:02
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 15 Dec 2022
Transactions: 1
Transaction value: $0
Accepted by SEC: 19 Dec 2022, 18:49
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 15 Sep 2022
Transactions: 2
Transaction value: -$18,053
Accepted by SEC: 05 Dec 2022, 18:33
Role: CHIEF DEVELOPMENT OFFICER
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 19 Apr 2022
Transactions: 1
Transaction value: -$20,439
Accepted by SEC: 21 Apr 2022, 19:13
Role: Chief Development Officer
Next action: Open filing details

4 GKOS

GLAUKOS Corp

Report period: 01 Apr 2022
Transactions: 1
Transaction value: -$20,483
Accepted by SEC: 05 Apr 2022, 20:50
Role: Chief Development Officer
Next action: Open filing details

3 GKOS

GLAUKOS Corp

Report period: 01 Apr 2022
Transactions: 0
Transaction value: $0
Accepted by SEC: 05 Apr 2022, 20:44
Role: Chief Development Officer
Next action: Open filing details

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