InsiderTrades

Form 4 for LASR NLIGHT, INC.

Accepted 2026-05-21 20:29:15 ET · period of report 2026-05-19 · accession 0001628280-26-037494 · 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
MT 2026-05-21 20:29 2026-05-19+ LASR Corso Joseph John CFO S - Sale $69.70 -55.7K 177.6K -24% -$3.88M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-19 S D 20,243 $68.48 213,048 D — — (F1) This reported sale represents shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units. The sale is mandated by the Issuer's election to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary transaction by the Reporting Person. (F2) The reported transaction involves sale transactions from $68.48 to $68.48 per share. The weighted average price per share was $68.48. 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. (F3) Includes common stock owned and unvested restricted stock units.
2 Common Common Stock 2026-05-20 S D 1,903 $68.81 211,145 D — — (F4) These reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 15, 2025. (F5) The reported transaction involves sale transactions from $68.31 to $69.29 per share. The weighted average price per share was $68.81. 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.
3 Common Common Stock 2026-05-20 S D 12,946 $69.98 198,199 D — — (F4) These reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 15, 2025. (F6) The reported transaction involves sale transactions from $69.31 to $70.31 per share. The weighted average price per share was $69.98. 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.
4 Common Common Stock 2026-05-20 S D 19,090 $70.77 179,109 D — — (F4) These reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 15, 2025. (F7) The reported transaction involves sale transactions from $70.31 to $71.30 per share. The weighted average price per share was $70.77. 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.
5 Common Common Stock 2026-05-20 S D 1,537 $71.36 177,572 D — — (F4) These reported sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 15, 2025. (F8) The reported transaction involves sale transactions from $71.31 to $71.58 per share. The weighted average price per share was $71.36. 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.