Thomas Zindrick - 21 Aug 2025 Form 4 Insider Report for GENELUX Corp (GNLX)

Role: President and CEO
Signature: /s/ Thomas Zindrick
Issuer symbol: GNLX
Transactions as of: 21 Aug 2025
Net transactions value: -$66,370
Form type: 4
Filing time: 11 Dec 2025, 20:50:01 UTC
Previous filing: 13 May 2025
Next filing: 29 Aug 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Zindrick Thomas	President and CEO	C/O GENELUX CORPORATION, 2625 TOWNSGATE ROAD, SUITE 230, WESTLAKE VILLAGE	/s/ Thomas Zindrick	11 Dec 2025	0001937573

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	GNLX	Common Stock	Sale	$42,159	-12,673	-2.3%	$3.33	542,940	21 Aug 2025	Direct	F1, F2
transaction	GNLX	Common Stock	Sale	$24,211	-4,509	-0.83%	$5.37	538,431	17 Nov 2025	Direct	F1, F2

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares sold by the Reporting Person to cover estimated taxes to be paid by the Reporting Person in connection with the vesting of restricted stock units.
F2	The total shown in Column 5 takes into account the transactions reported on Form 4 filed on August 29, 2025, and 1,452 shares acquired under the Issuer's Employee Stock Purchase Plan on November 14, 2025.