← Back

$ Value

$347K

Shares

3,169

Price

$110

Filed

Apr 3

Insider

Name

Gilliam Joseph E

Title

PRESIDENT & COO

CIK

0001705850

Roles

Officer

Transaction Details

Transaction Date

2026-04-02

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

92,992

Footnotes

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. | Includes 43,925 restricted stock units that have not yet vested or been delivered to the Reporting Person.

Filing Info

Accession No.

0001705850-26-000016

Form Type

4

Issuer CIK

0001192448

Gilliam Joseph E's History

Date Ticker Type Value
2026-04-02 GKOS F $347K
2026-03-25 GKOS A $0
2026-03-25 GKOS A $0
2026-03-25 GKOS A $0
2026-03-25 GKOS A $0
2026-03-25 GKOS A $0
2026-03-24 GKOS F $518K
2026-03-24 GKOS F $777K
2026-03-23 GKOS F $300K
2026-01-22 GKOS M $579K

Other Insiders at GKOS (90d)

Insider Bought Sold Last
WEISNER AIMEE S $1.8M 2026-02-19
Stapley Marc $1.9M 2026-01-22
Burns Thomas William
CHAIRMAN & CEO
2026-04-02
Gilliam Joseph E
PRESIDENT & COO
$1.3M 2026-03-25
Navratil Tomas
CHIEF DEVELOPMENT OFFICER
$246K 2026-04-10
Thurman Alex R.
SVP & CHIEF FINANCIAL OFFICER
$427K 2026-04-02