StockCIK 1124796

NLIGHT, INC. (LASR): Insider Trades and Fund Holdings

In the past 12 months, NLIGHT, INC. insiders reported 0 open-market purchases worth $0 and 11 sales worth $27.2M; 9 of the sales were reported as made under a 10b5-1 trading plan.

0Insider buys, 12 months

$0Bought by insiders, 12 months

$27.2MSold by insiders, 12 months

1Tracked funds holding

Recent insider trades

Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Oct 19, 2026.

Recent LASR insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	Filing
Oct 19	Oct 15	Geoffrey MooreDirector	Director	▼ SELL10b5-1	4,452	34.57	$154K	−5.2%	Form 4 ↗
Sep 17	Sep 15	Geoffrey MooreDirector	Director	▼ SELL10b5-1	4,452	38.45	$171K	−4.9%	Form 4 ↗
Sep 10	Sep 8	Scott H. KeeneyCEO	CEO	▼ SELL10b5-1	115,252	41.32	$4.76M	−5.3%	Form 4 ↗
Sep 10	Sep 9	Scott H. KeeneyCEO	CEO	▼ SELL10b5-1	100,000	41.01	$4.10M	−4.9%	Form 4 ↗
Sep 8	Sep 3	Scott H. KeeneyCEO	CEO	▼ SELL	9,753	40.69	$397K	−0.4%	Form 4 ↗
Sep 8	Sep 3	Joseph John CorsoCFO	CFO	▼ SELL10b5-1	4,191	40.69	$171K	−2.5%	Form 4 ↗
Sep 8	Sep 4	Joseph John CorsoCFO	CFO	▼ SELL10b5-1	3,524	41.49	$146K	−2.1%	Form 4 ↗
Sep 8	Sep 3	James NiasCAO	CAO	▼ SELL	1,025	40.69	$42K	−1.0%	Form 4 ↗
Sep 1	Aug 28	William GossmanDirector	Director	▼ SELL10b5-1	15,000	44.36	$665K	−13%	Form 4 ↗
Aug 25	Aug 21	Scott H. KeeneyCEO	CEO	▼ SELL10b5-1	181,750	46.88	$8.52M	−7.7%	Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings

All 11 LASR insider trades →

Insiders who traded in the past year

Insider	Role	Bought	Sells	Sold	Latest
Geoffrey Moore	Director	$0	2	$325K	Oct 19, 2026
Scott H. Keeney	CEO	$0	5	$25.8M	Sep 10, 2026
Joseph John Corso	CFO	$0	2	$317K	Sep 8, 2026
James Nias	CAO	$0	1	$42K	Sep 8, 2026
William Gossman	Director	$0	1	$665K	Sep 1, 2026

Tracked funds that report LASR

From each fund's latest 13F. Holdings are as of quarter end and are filed up to 45 days later.

Fund	Quarter	Shares	Value	% of portfolio	Change
Renaissance Technologies	Q2 2026	250,400	$17.4M	0.02%	▲ +281.1%

Source: SEC Form 13F-HR filings, retrieved Oct 28, 2026. How we read filings

Reading these numbers

Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →