Scott H. Keeney - 01 Dec 2025 Form 4 Insider Report for NLIGHT, INC. (LASR)

Role: President and CEO, Director
Signature: /s/ Julie Dimmick, as attorney-in-fact
Issuer symbol: LASR
Transactions as of: 01 Dec 2025
Net transactions value: $0
Form type: 4
Filing time: 03 Dec 2025, 20:39:06 UTC
Previous filing: 22 Sep 2025
Next filing: 05 Dec 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Keeney Scott H	President and CEO, Director	4637 NW 18TH AVENUE, CAMAS	/s/ Julie Dimmick, as attorney-in-fact	03 Dec 2025	0001738235

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LASR	Common Stock	Gift	$0	-4,548	-50%	$0.000000	4,474	01 Dec 2025	By Keeney Family Revocable Trust	F1, F2
holding	LASR	Common Stock						2,310,016	01 Dec 2025	Direct	F3

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

Explanation of Responses:

Id	Content
F1	Gift of shares to a charitable foundation.
F2	Keeney Family Revocable Trust is a revocable living trust for which the reporting person and his spouse are trustees.
F3	Includes common stock owned and unvested restricted stock units.