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▼ SELL 10b5-1 Plan

$ Value

$494K

Shares

3,892

Price

$127

Filed

Jan 26

Insider

Name

Stapley Marc

Title

CIK

0001539796

Roles

Director

Transaction Details

Transaction Date

2026-01-22

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

44,745

Footnotes

Includes 2,835 restricted stock units that have not vested or been delivered to the Reporting Person, as well as restricted stock units that have vested but delivery of which has been deferred by the Reporting Person. | The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 4, 2025. | This transaction was executed in multiple trades at prices ranging from $125.59 to $126.55. 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. | This transaction was executed in multiple trades at prices ranging from $126.756 to $127.56. 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. | This transaction was executed in multiple trades at prices ranging from $127.58 to $128.30. 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. | This transaction was executed in multiple trades at prices ranging from $128.59 to $129.59. 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. | This transaction was executed in multiple trades at prices ranging from $129.62 to $130.00. 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. | The option exercises reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 4, 2025.

Filing Info

Accession No.

0001539796-26-000004

Form Type

4

Issuer CIK

0001192448

Stapley Marc's History

Date Ticker Type Value
2026-01-22 GKOS M $370K
2026-01-22 GKOS $481K
2026-01-22 GKOS $494K
2026-01-22 GKOS $214K
2026-01-22 GKOS $558K
2026-01-22 GKOS $169K
2026-01-22 GKOS M $0
2026-01-02 GKOS A $0
2025-12-04 VCYT $209K
2025-12-04 VCYT $152K

Other Insiders at GKOS (90d)

Insider Bought Sold Last
Stapley Marc $1.4M 2026-01-22
Burns Thomas William
CHAIRMAN & CEO
2026-04-02
Gilliam Joseph E
PRESIDENT & COO
$1.3M 2026-04-02
Navratil Tomas
CHIEF DEVELOPMENT OFFICER
$246K 2026-04-10
Thurman Alex R.
SVP & CHIEF FINANCIAL OFFICER
$427K 2026-04-02