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$ Value

Shares

23,568

Price

Filed

Sep 3

Insider

Name

Zindrick Thomas

Title

President and CEO

CIK

0001937573

Roles

Director Officer

Transaction Details

Transaction Date

2025-09-01

Code

A

Table

Derivative

Ownership

Direct

Equity Swap

No

Shares After

23,568

Footnotes

The shares subject to these options are fully vested. | The transactions reported herein reflect a one-time reduction of the exercise prices of these stock options, effective September 1, 2025, to an exercise price of $3.33 per share, the price of the Issuer's common stock on September 1, 2025. There is no change to the expiration dates or the vesting schedule of the stock options. | The shares subject to the option vest as follows: 25% on September 11, 2024, and the remaining shares vest in 36 equal monthly installments thereafter.

Filing Info

Accession No.

0001641172-25-026398

Form Type

4

Issuer CIK

0001231457

Zindrick Thomas's History

Date Ticker Type Value
2026-03-24 GNLX $9K
2025-11-17 GNLX $24K
2025-09-01 GNLX D
2025-09-01 GNLX A
2025-09-01 GNLX D
2025-09-01 GNLX A
2025-09-01 GNLX D
2025-09-01 GNLX A
2025-09-01 GNLX D
2025-09-01 GNLX A

Other Insiders at GNLX (90d)

Insider Bought Sold Last
Yu Yong / Cappello Joseph
SVP, Clinical Development
$2K 2026-03-24
Zindrick Thomas
President and CEO
$9K 2026-03-24
Thomas John $29K 2026-03-02
Smalling Ralph
Head of Regulatory
$1K 2026-03-25