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Navratil Tomas

Disclosed activity across 1 company

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17900
SEC CIK
0001920053

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
GLAUKOS CorpGKOS · Entity 3510CHIEF DEVELOPMENT OFFICEROctober 05, 2026October 07, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

GLAUKOS Corp

Report date October 05, 2026 · Filed October 07, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect69,291 Last balance in matching sequence After 2026-10-05 transaction · row 3 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
3 source rows

Row 1 · 2026-10-05 · Sale · Disposed 888 · Balance 69,930

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2026.

F2: This transaction was executed in multiple trades at prices ranging from $163.37 to $164.36. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: Includes 38,817 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Row 2 · 2026-10-05 · Sale · Disposed 327 · Balance 69,603

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2026.

F4: This transaction was executed in multiple trades at prices ranging from $164.40 to $165.29. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: Includes 38,817 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Row 3 · 2026-10-05 · Sale · Disposed 312 · Balance 69,291

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2026.

F5: This transaction was executed in multiple trades at prices ranging from $165.43 to $165.90. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: Includes 38,817 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Filing footnotes · ownership attribution and instrument terms

F1: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2026.

F2: This transaction was executed in multiple trades at prices ranging from $163.37 to $164.36. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F3: Includes 38,817 restricted stock units that have not yet vested or been delivered to the Reporting Person.

F4: This transaction was executed in multiple trades at prices ranging from $164.40 to $165.29. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5: This transaction was executed in multiple trades at prices ranging from $165.43 to $165.90. The price reported above reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 27, 2025 Filed May 29, 2025 01:09 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 483 $96.97 $46,836.51
Disclosure

SEC source: 0001415889-25-014774 · form4-05292025_010545.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,611

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 18, 2021.

F2 · balance_after: Includes 42,589 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
May 07, 2025 Filed May 9, 2025 22:15 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 510 $88.24 $45,002.40
Disclosure

SEC source: 0001415889-25-012587 · form4-05092025_100552.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,094

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F2 · balance_after: Includes 43,563 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
April 01, 2025 Filed Apr 3, 2025 00:04 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 484 $97.09 $46,991.56
Disclosure

SEC source: 0001415889-25-009800 · form4-04032025_120427.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,604

F3 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 18, 2021.

F4 · balance_after: Includes 44,590 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 31, 2025 Filed Apr 3, 2025 00:04 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 510 $98.42 $50,194.20
Disclosure

SEC source: 0001415889-25-009800 · form4-04032025_120427.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,088

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F2 · balance_after: Includes 45,565 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 25, 2025 Filed Mar 27, 2025 23:14 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 1,830 $96.60 $176,778.00
Disclosure

SEC source: 0001415889-25-009128 · form4-03272025_110345.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,598

F3 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 14, 2024.

F2 · balance_after: Includes 46,592 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 25, 2025 Filed Mar 27, 2025 23:14 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 5,112 $107.61 $550,102.32
Disclosure

SEC source: 0001415889-25-009128 · form4-03272025_110345.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,428

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022 and March 22, 2023.

F2 · balance_after: Includes 46,592 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 17, 2025 Filed Mar 17, 2025 23:27 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 958 $102.19 $97,898.02
Disclosure

SEC source: 0001415889-25-008248 · form4-03172025_110311.xml · nonDerivative · entry 4

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,540

F7 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 14, 2024.

F8 · balance_after: Includes 57,574 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 13, 2025 Filed Mar 17, 2025 23:27 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 12,422 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-008248 · form4-03172025_110311.xml · nonDerivative · entry 3

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,498

F5 · shares: Granted by the Issuer in the form of restricted stock units which vest over a four-year period, with 25% to vest on each anniversary of the grant date

F6 · balance_after: Includes 60,342 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 13, 2025 Filed Mar 17, 2025 23:27 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 3,691 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-008248 · form4-03172025_110311.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,076

F3 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 14, 2024, the earning and vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation Committee determined on March 13, 2025 that one of the operational targets had been achieved. The number of shares reported herein consists of the portion of the award that was deemed earned based upon the achievement of the operational target. 100% of the number of shares of common stock reported herein were vested and delivered on March 13, 2025.

F4 · balance_after: Includes 51,611 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 13, 2025 Filed Mar 17, 2025 23:27 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 1,948 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-008248 · form4-03172025_110311.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,385

F1 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 18, 2021, the earning and vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating & Governance Committee of the Issuer's Board of Directors (the "Compensation Committee") determined on March 13, 2025 that one of the operational targets had been achieved. The number of shares reported herein consists of the portion of the award that was deemed earned based upon the achievement of the operational target. 50% of the number of shares of common stock reported herein will vest and be delivered in May 2025 and the remaining 50% will vest and be delivered in February 2026.

F2 · balance_after: Includes 47,920 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
February 14, 2025 Filed Feb 19, 2025 23:00 UTC GLAUKOS Corp GKOS · Entity 3510 SaleCommon Stock 3,416 $147.14 $502,630.24
Disclosure

SEC source: 0001415889-25-004707 · form4-02192025_060204.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 72,437

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 12, 2024.

F2 · balance_after: Includes 45,972 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
January 06, 2025 Filed Jan 9, 2025 01:18 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 1,185 $149.68 $177,370.80
Disclosure

SEC source: 0001415889-25-001171 · form4-01092025_010150.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,853

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on January 4, 2021.

F2 · balance_after: Includes 45,972 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
December 31, 2024 Filed Jan 3, 2025 01:31 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 255 $151.16 $38,545.80
Disclosure

SEC source: 0001415889-25-000246 · form4-01032025_010101.xml · nonDerivative · entry 4

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,038

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F7 · balance_after: Includes 49,167 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
December 30, 2024 Filed Jan 3, 2025 01:31 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 2,054 $0.00 $0.00
Disclosure

SEC source: 0001415889-25-000246 · form4-01032025_010101.xml · nonDerivative · entry 3

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,293

F5 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating and Governance Committee of the Issuer's Board of Directors determined that certain of the operational targets had been achieved. The number of shares of common stock reported herein consists of the portion of the award that was earned based upon the achievement of the operational targets. 50% of the number of shares of common stock reported herein will vest and be delivered in March 2025 and the remaining 50% will vest and be delivered in December 2025.

F6 · balance_after: Includes 49,681 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
December 20, 2024 Filed Jan 3, 2025 01:31 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 484 $138.93 $67,242.12
Disclosure

SEC source: 0001415889-25-000246 · form4-01032025_010101.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,239

F3 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 18, 2021.

F4 · balance_after: Includes 47,627 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
December 20, 2024 Filed Jan 3, 2025 01:31 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 509 $145.14 $73,876.26
Disclosure

SEC source: 0001415889-25-000246 · form4-01032025_010101.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,723

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F2 · balance_after: Includes 47,627 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
October 15, 2024 Filed Oct 16, 2024 22:00 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 510 $130.07 $66,335.70
Disclosure

SEC source: 0001415889-24-025228 · form4-10162024_061007.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,232

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F2 · balance_after: Includes 49,628 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
September 19, 2024 Filed Sep 23, 2024 23:01 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 4,108 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-023866 · form4-09232024_110923.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,742

F1 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the earning and vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating and Governance Committee of the Issuer's Board of Directors determined on September 19, 2024 that certain operational targets had been achieved. The number of shares reported herein consists of the portion of the award that was deemed earned based upon the achievement of the operational targets. 25% of the number of shares of common stock reported herein will vest and be delivered in each of September 2024, December 2024, May 2025 and September 2025.

F2 · balance_after: Includes 50,655 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
August 06, 2024 Filed Aug 8, 2024 23:10 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 520 $120.73 $62,779.60
Disclosure

SEC source: 0001415889-24-021013 · form4-08082024_110853.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,634

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F2 · balance_after: Includes 46,547 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
June 24, 2024 Filed Jun 26, 2024 22:45 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 260 $92.69 $24,099.40
Disclosure

SEC source: 0001415889-24-018269 · form4-06262024_060603.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,154

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F3 · balance_after: Includes 47,573 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
June 24, 2024 Filed Jun 26, 2024 22:45 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 260 $93.57 $24,328.20
Disclosure

SEC source: 0001415889-24-018269 · form4-06262024_060603.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,414

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F2 · balance_after: Includes 48,086 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
April 01, 2024 Filed Apr 4, 2024 00:30 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 494 $93.10 $45,991.40
Disclosure

SEC source: 0001415889-24-010200 · form4-04042024_120409.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,674

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 18, 2021.

F2 · balance_after: Includes 48,599 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 28, 2024 Filed Apr 1, 2024 20:45 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 2,603 $88.72 $230,938.16
Disclosure

SEC source: 0001415889-24-009541 · form4-04012024_080420.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,168

F3 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F4 · balance_after: Includes 49,573 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 28, 2024 Filed Apr 1, 2024 20:45 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 2,418 $88.08 $212,977.44
Disclosure

SEC source: 0001415889-24-009541 · form4-04012024_080420.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,771

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 22, 2023.

F2 · balance_after: Includes 54,708 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Read SEC document
March 25, 2024 Filed Mar 27, 2024 21:13 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 459 $87.16 $40,006.44
Disclosure

SEC source: 0001415889-24-009226 · form4-03272024_090334.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,189

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 60,554 restricted stock units that have not yet vested or delivery of which has been deferred by the Reporting Person.

Read SEC document
March 14, 2024 Filed Mar 18, 2024 23:54 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 11,075 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-008352 · form4-03182024_110303.xml · nonDerivative · entry 3

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,648

F5 · shares: Granted by the Issuer in the form of restricted stock units which vest over a four-year period, with 25% to vest on each anniversary of the grant date.

F6 · balance_after: Includes 61,838 restricted stock units that have not yet vested or delivery of which has been deferred by the Reporting Person.

Read SEC document
March 14, 2024 Filed Mar 18, 2024 23:54 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 1,027 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-008352 · form4-03182024_110303.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,573

F3 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the earning and vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation Committee determined on March 14, 2024 that certain of the operational targets had been achieved. The number of shares of common stock reported herein consists of the portion of the award that was earned based upon the achievement of the operational targets. 50% of the number of shares of common stock reported herein will vest and be delivered in March 2024, and the remaining 50% will vest and be delivered in December 2024.

F4 · balance_after: Includes 50,763 restricted stock units that have not yet vested or delivery of which has been deferred by the Reporting Person.

Read SEC document
March 14, 2024 Filed Mar 18, 2024 23:54 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 1,950 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-008352 · form4-03182024_110303.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,546

F1 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 18, 2021, the earning and vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating & Governance Committee of the Issuer's Board of Directors (the "Compensation Committee") determined on March 14, 2024 that one of the operational targets had been achieved. The number of shares reported herein consists of the portion of the award that was deemed earned based upon the achievement of the operational target. 50% of the number of shares of common stock reported herein will vest and be delivered in March 2024 and the remaining 50% will vest and be delivered in December 2024.

F2 · balance_after: Includes 49,736 restricted stock units that have not yet vested or delivery of which has been deferred by the Reporting Person.

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January 12, 2024 Filed Jan 16, 2024 21:58 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 1,209 $77.08 $93,189.72
Disclosure

SEC source: 0001415889-24-001109 · form4-01162024_090105.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,596

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 47,786 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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December 08, 2023 Filed Dec 12, 2023 23:55 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 1,027 $0.00 $0.00
Disclosure

SEC source: 0001415889-23-016327 · form4-12122023_111235.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,805

F3 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating and Governance Committee of the Issuer's Board of Directors determined on December 8, 2023 that certain of the operational targets had been achieved. The number of shares of common stock reported herein consists of the portion of the award that was earned based upon the achievement of the operational targets. 50% of the number of shares of common stock reported herein will vest and be delivered in February 2024, and the remaining 50% will vest and be delivered in November 2024.

F4 · balance_after: Includes 50,981 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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November 10, 2023 Filed Dec 12, 2023 23:55 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 509 $68.83 $35,034.47
Disclosure

SEC source: 0001415889-23-016327 · form4-12122023_111235.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,778

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 49,954 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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September 14, 2023 Filed Sep 18, 2023 22:10 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 2,052 $0.00 $0.00
Disclosure

SEC source: 0001415889-23-013346 · form4-09182023_100951.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,287

F1 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating and Governance Committee of the Issuer's Board of Directors determined on September 14, 2023 that certain of the operational targets had been achieved. The number of shares of common stock reported herein consists of the portion of the award that was earned based upon the achievement of the operational targets. 50% of the number of shares of common stock reported herein will vest and be delivered in October 2023, and the remaining 50% will vest and be delivered in July 2024.

F2 · balance_after: Includes 50,980 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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September 08, 2023 Filed Sep 12, 2023 21:40 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 483 $74.72 $36,089.76
Disclosure

SEC source: 0001415889-23-013180 · form4-09122023_090927.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,235

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 48,928 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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May 04, 2023 Filed May 6, 2023 00:49 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 178 $49.31 $8,777.18
Disclosure

SEC source: 0001415889-23-007513 · form4-05062023_120537.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,718

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 49,902 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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April 17, 2023 Filed Apr 19, 2023 23:56 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 445 $48.69 $21,667.05
Disclosure

SEC source: 0001415889-23-006743 · form4-04192023_110401.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,896

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 50,415 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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April 06, 2023 Filed Apr 10, 2023 23:24 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 338 $49.51 $16,734.38
Disclosure

SEC source: 0001415889-23-006418 · form4-04102023_110428.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,341

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 51,699 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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March 24, 2023 Filed Mar 29, 2023 01:08 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 1,776 $49.35 $87,645.60
Disclosure

SEC source: 0001415889-23-005534 · form4-03292023_010324.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,679

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 24, 2022.

F2 · balance_after: Includes 52,674 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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March 22, 2023 Filed Mar 25, 2023 01:01 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 3,594 $0.00 $0.00
Disclosure

SEC source: 0001415889-23-005406 · form4-03252023_010300.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,455

F3 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating and Governance Committee of the Issuer's Board of Directors determined on March 22, 2023 that certain of the operational targets had been achieved. The number of shares of common stock reported herein consists of the portion of the award that was earned based upon the achievement of the operational targets. 50% of the number of shares of common stock reported herein will vest and be delivered in April 2023, and the remaining 50% will vest and be delivered in January 2024.

F4 · balance_after: Includes 57,808 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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March 22, 2023 Filed Mar 25, 2023 01:01 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 23,387 $0.00 $0.00
Disclosure

SEC source: 0001415889-23-005406 · form4-03252023_010300.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 63,861

F1 · shares: Granted by the Issuer in the form of restricted stock units which vest over a four-year period, with 25% to vest on each anniversary of the grant date.

F2 · balance_after: Includes 54,214 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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March 01, 2023 Filed Mar 3, 2023 00:32 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 178 $48.51 $8,634.78
Disclosure

SEC source: 0001415889-23-003906 · form4-03032023_120318.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,474

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 30,827 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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February 15, 2023 Filed Feb 15, 2023 23:19 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 356 $50.26 $17,892.56
Disclosure

SEC source: 0001415889-23-002646 · form4-02152023_110224.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,652

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 31,341 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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January 26, 2023 Filed Jan 30, 2023 22:02 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 356 $46.15 $16,429.40
Disclosure

SEC source: 0001415889-23-001601 · form4-01302023_100129.xml · nonDerivative · entry 4

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,008

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 32,368 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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January 26, 2023 Filed Jan 30, 2023 22:02 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 885 $43.88 $38,833.80
Disclosure

SEC source: 0001415889-23-001601 · form4-01302023_100129.xml · nonDerivative · entry 3

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,364

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

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January 11, 2023 Filed Jan 30, 2023 22:02 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 389 $45.17 $17,571.13
Disclosure

SEC source: 0001415889-23-001601 · form4-01302023_100129.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,249

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

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January 11, 2023 Filed Jan 30, 2023 22:02 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 1,299 $43.88 $57,000.12
Disclosure

SEC source: 0001415889-23-001601 · form4-01302023_100129.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 42,638

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

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December 15, 2022 Filed Dec 20, 2022 00:49 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 5,135 $0.00 $0.00
Disclosure

SEC source: 0001415889-22-012792 · form4-12202022_121229.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,937

F1 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 24, 2022, the vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation, Nominating and Governance Committee of the Issuer's Board of Directors determined on December 15, 2022 that certain of the operational targets had been achieved. The number of shares of common stock reported herein consists of the portion of the award that was earned based upon the achievement of the operational targets. 70% of the number of shares of common stock reported herein will vest and be delivered in January 2023 and the remaining 30% will vest and be delivered in March 2023.

F2 · balance_after: Includes 40,131 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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November 25, 2022 Filed Dec 6, 2022 00:33 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 338 $53.41 $18,052.58
Disclosure

SEC source: 0001415889-22-012085 · form4-12062022_121214.xml · nonDerivative · entry 2

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,802

F3 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer on March 18, 2021.

F4 · balance_after: Includes 34,996 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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September 15, 2022 Filed Dec 6, 2022 00:33 UTC GLAUKOS Corp GKOS · Entity 3510 GrantCommon Stock 1,949 $0.00 $0.00
Disclosure

SEC source: 0001415889-22-012085 · form4-12062022_121214.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · CHIEF DEVELOPMENT OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,140

F1 · shares: Represents shares of common stock underlying a portion of an award of restricted stock units previously granted by the Issuer on March 18, 2021, the vesting of which was subject to the Issuer's achievement of certain pre-determined operational targets over a multi-year performance period. The Compensation Committee determined on September 15, 2022 that one of the operational targets had been achieved. The Reporting Person elected to receive this performance grant in the form of restricted stock units. The number of shares reported herein consists of the portion of the award that was deemed earned based upon the achievement of the operational target. 50% of the number of shares of common stock reported herein vested and was delivered on November 25, 2022 and the remaining 50% will vest and be delivered on August 2, 2023.

F2 · balance_after: Includes 35,971 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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April 19, 2022 Filed Apr 21, 2022 23:13 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 338 $60.47 $20,438.86
Disclosure

SEC source: 0001104659-22-048495 · tm2213003-3_4seq1.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · Chief Development Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,191

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 34,022 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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April 01, 2022 Filed Apr 6, 2022 00:50 UTC GLAUKOS Corp GKOS · Entity 3510 Tax withholdingCommon Stock 337 $60.78 $20,482.86
Disclosure

SEC source: 0001104659-22-042941 · tm2211737-6_4seq1.xml · nonDerivative · entry 1

Navratil Tomas · CIK 0001920053 · Chief Development Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 37,529

F1 · shares: Consists of shares withheld by the Issuer with respect to tax withholding obligations of the Reporting Person upon vesting and delivery of shares of common stock underlying restricted stock units previously granted by the Issuer.

F2 · balance_after: Includes 34,997 restricted stock units that have not yet vested or been delivered to the Reporting Person.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.