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$ Value

$529K

Shares

10,515

Price

$50

Filed

Sep 17

Insider

Name

Staples William

Title

Chief Executive Officer

CIK

0001801655

Roles

Director Officer

Transaction Details

Transaction Date

2025-09-15

Code

F

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

352,909

Footnotes

The reported transaction represents the number of shares of Class A Common Stock that were withheld by the Issuer to satisfy tax liabilities incurred in connection with the net settlement of restricted stock units. | Includes shares of Class A Common Stock that have not yet vested.

Filing Info

Accession No.

0001653482-25-000027

Form Type

4

Issuer CIK

0001653482

Staples William's History

Date Ticker Type Value
2026-03-31 GTLB $108K
2026-03-31 GTLB $20K
2025-12-31 GTLB $125K
2025-12-15 GTLB F $416K
2025-09-15 GTLB F $529K
2025-06-16 GTLB F $788K

Other Insiders at GTLB (90d)

Insider Bought Sold Last
Staples William
Chief Executive Officer
$128K 2026-03-31
BOSTROM SUSAN L $662K 2026-03-27
Sijbrandij Sytse $2.4M 2026-04-15