nLIGHT Insiders Sold $25M Before Stock Crash
nLIGHT's CEO, CFO, and chief accounting officer sold a combined $25.08M between May 15 and June 4, 2026, executing every trade above the $56.155 price at which shares now trade after falling 22% on so
nLIGHT Insiders Sold $25M Before Stock Crash
NEW YORK, August 8 —
nLIGHT, Inc. (LASR) beat earnings estimates for the fourth consecutive quarter, then watched its stock fall 22% on soft guidance. In the three weeks before that guidance landed, the CEO, CFO, and Chief Accounting Officer sold a combined $25.08 million of shares, every dollar at prices above where shares now trade.
- $25.08M net insider selling, zero purchases, May 15, June 4, 2026; lowest sale price $68.48 vs. current
- Q2 beat narrowed to 6.4%, the thinnest of four consecutive positive surprises
- 83.5x forward P/E on negative trailing EPS of $0.22; analyst consensus target $90.71
The Selling Pattern Speaks Before Guidance Does
nLIGHT designs and manufactures semiconductor and fiber lasers for aerospace and defense, industrial, and microfabrication markets, programmable systems used in directed-energy weapons programs and precision industrial cutting. Revenue grew 55.2% year-over-year to $0.29 billion trailing twelve months, and the company carries $0.33 billion in cash against just $0.04 billion in debt. Against that backdrop, CEO Scott Keeney opened with a 46,735-share sale at $68.48 on May 19, per the August 6 earnings 8-K filing; he then sold on five additional dates through June 4, at prices reaching $81.06. CFO Joseph Corso sold roughly $7.2 million across six separate trading days. Chief Accounting Officer James Nias sold on four dates. The coordination, three C-suite officers, 21 trading days, zero purchases, is the kind of pattern that demands explanation.
The Beat That Wasn't Enough
nLIGHT's four-quarter EPS beat streak looked impressive in aggregate: a 381.9% beat, then 27.3%, then 142.1%, then the most recent quarter's 6.4%, per fundamentals data. Each successive beat was smaller, and the Q2 2026 report confirmed strong Aerospace and Defense segment growth while simultaneously issuing guidance soft enough to erase $1.1 billion in market value in a session. The company cited a $17 million shipment holdup for the shortfall. At 83.5x forward earnings on a company with negative trailing EPS, the stock had been pricing a commercial acceleration that guidance has not ratified, and the narrowing beat trajectory suggested management saw the deceleration coming before the earnings call.
| Ticker | Mkt cap | Fwd P/E | 52-wk |
|---|---|---|---|
| LASR | $3.2B | 81.4x | +112.1% |
| MXL | $6.8B | 29.0x | +397.5% |
| MTSI | $23.7B | 36.6x | +162.6% |
| AXTI | $5.8B | 39.8x | +3963.3% |
| LPTH | $820M | 100.5x | +257.8% |
| AOSL | $1.1B | n/a | +42.7% |
What Resolves the Thesis
The bearish case rests on a specific number: if the guidance shortfall is a timing issue, the $17 million shipment clears next quarter and the beat streak resets, the 22% haircut looks like an overreaction and $56 becomes the entry the insiders didn't get. The bull case collapses if Q3 guidance confirms the deceleration is structural rather than a one-quarter holdup. The balance sheet provides genuine optionality: $0.33 billion in cash funds continued development without dilution. But 83.5x forward P/E requires a recovery the insiders sold into rather than through. The next checkpoint is Q3 guidance, and the number to watch is whether the A&D segment beat widens back above 25%. Run the free nLIGHT, Inc. deep-dive →
Current fundamentals, valuation and filing history for nLIGHT, Inc. (LASR) are tracked on its Basis Report page.
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Frequently Asked Questions
Did nLIGHT insiders sell before the stock dropped?
Yes. The CEO, CFO, and Chief Accounting Officer sold a combined $25.08M across 21 trading days between May 15 and June 4, 2026. Every sale was executed above the current share price of $56.155, with the lowest transaction at $68.48 and the highest reaching $81.06.
Why did nLIGHT stock fall 22%?
Shares fell 22% after nLIGHT issued guidance soft enough to erase $1.1 billion in market value in a single session following the Q2 2026 earnings report. A reported $17 million shipment holdup was cited in connection with the guidance shortfall.
What is nLIGHT's forward P/E ratio?
nLIGHT trades at 83.5 times forward earnings on a company with negative trailing EPS of $0.22. The analyst consensus price target stands at $90.71.
Did nLIGHT beat earnings estimates in Q2 2026?
nLIGHT beat earnings estimates for the fourth consecutive quarter, but the beat narrowed to 6.4%, the thinnest in the streak. The four-quarter EPS surprise sequence ran 381.9%, then 27.3%, then 142.1%, then 6.4%.
What is the bull case for nLIGHT after the guidance miss?
The bull case rests on whether the $17 million shipment holdup was a timing issue: if the delay clears in Q3 and the beat streak resets, the 22% drop may prove an overreaction. The company holds $0.33 billion in cash against $0.04 billion in debt, providing balance sheet optionality without requiring dilution.