Form 4 for LASR NLIGHT, INC.

Accepted 2025-08-27 00:00:00 ET · period of report 2025-08-25 · accession 0001124796-25-000135 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
M	2025-08-27	2025-08-25	LASR	Corso Joseph John	CFO	S - Sale	$28.29	-38.3K	299.2K	-11%	-$1.08M

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock	2025-08-25	S	D	26,093	$28.47	273,118	D	—	—	(F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 03/14/2025. (F4) The reported transaction involves sale transactions from $28.27 to $28.74 per share. The weighted average price per share was $28.47. 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. (F3) Includes common stock owned and unvested restricted stock units.
2	Common	Common Stock	2025-08-25	S	D	12,191	$27.92	299,211	D	—	—	(F1) The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on 03/14/2025. (F2) The reported transaction involves sale transactions from $27.26 to $28.26 per share. The weighted average price per share was $27.92. 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. (F3) Includes common stock owned and unvested restricted stock units.