NLIGHT (LASR) CEO sells 19,096 shares under Rule 10b5-1 plan

Rhea-AI Filing Summary

NLIGHT, INC. President and CEO Scott H. Keeney sold 19,096 shares of common stock on March 9, 2026 in open-market transactions. The sales occurred at prices from $56.72 to $61.17 per share under a Rule 10b5-1 trading plan adopted on June 12, 2025. After these trades, he holds 2,210,029 shares directly and 4,474 shares indirectly through the Keeney Family Revocable Trust, which also includes unvested restricted stock units.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Keeney Scott H

(Last) (First) (Middle)

4637 NW 18TH AVENUE

(Street)

CAMAS WA 98607

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
NLIGHT, INC. [ LASR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	President and CEO

3. Date of Earliest Transaction (Month/Day/Year)
03/09/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	03/09/2026		S		2,180(1)	D	$57.48(2)	2,226,945(3)	D
Common Stock	03/09/2026		S		9,455(1)	D	$58.23(4)	2,217,490(3)	D
Common Stock	03/09/2026		S		4,036(1)	D	$59.12(5)	2,213,454(3)	D
Common Stock	03/09/2026		S		2,637(1)	D	$60.73(6)	2,210,817(3)	D
Common Stock	03/09/2026		S		788(1)	D	$61.08(7)	2,210,029(3)	D
Common Stock								4,474	I	By Keeney Family Revocable Trust(8)

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2025.

2. The reported transaction involves sale transactions from $56.72 to $57.71 per share. The weighted average price per share was $57.48. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price.

3. Includes common stock owned and unvested restricted stock units.

4. The reported transaction involves sale transactions from $57.72 to $58.71 per share. The weighted average price per share was $58.23. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price.

5. The reported transaction involves sale transactions from $58.74 to $59.69 per share. The weighted average price per share was $59.12. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price.

6. The reported transaction involves sale transactions from $60.02 to $61.01 per share. The weighted average price per share was $60.73. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price.

7. The reported transaction involves sale transactions from $61.02 to $61.17 per share. The weighted average price per share was $61.08. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price.

8. Keeney Family Revocable Trust is a revocable living trust for which the reporting person and his spouse are trustees.

Remarks:

	/s/ Julie Dimmick, as attorney-in-fact	03/11/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

How many NLIGHT (LASR) shares did CEO Scott Keeney sell in this Form 4?

CEO Scott Keeney sold 19,096 shares of NLIGHT common stock in this reported transaction. The sales were split across five open-market trades on March 9, 2026, with each tranche reported separately but all occurring on the same day.

At what prices did NLIGHT (LASR) CEO Scott Keeney sell his shares?

Scott Keeney’s sales occurred between $56.72 and $61.17 per share. Footnotes state weighted average prices of $57.48, $58.23, $59.12, $60.73 and $61.08, reflecting multiple individual trades within those price ranges across the five reported transactions.

Was the NLIGHT (LASR) CEO stock sale made under a Rule 10b5-1 plan?

Yes, the filing states the reported sales were made under a Rule 10b5-1 trading plan adopted on June 12, 2025. Such plans pre-schedule trades, indicating these transactions were executed according to a predetermined program rather than ad hoc market timing.

How many NLIGHT (LASR) shares does CEO Scott Keeney hold after the sale?

After the reported transactions, Scott Keeney holds 2,210,029 shares directly of NLIGHT common stock. He also has 4,474 shares indirectly through the Keeney Family Revocable Trust, which the filing notes includes common stock and unvested restricted stock units.

What is the role of the Keeney Family Revocable Trust in NLIGHT (LASR) holdings?

The Keeney Family Revocable Trust holds 4,474 shares of NLIGHT common stock for the reporting person and his spouse as trustees. A footnote explains these holdings include both common stock and unvested restricted stock units, and are reported as indirect ownership.

Did the NLIGHT (LASR) CEO’s Form 4 involve any options or derivative securities?

No, all reported transactions involve non-derivative common stock, and the derivative summary is empty. The Form 4 shows only open-market sales of common shares and an indirect holding entry, with no option exercises, conversions, or other derivative transactions disclosed.