[144] nLIGHT, Inc. SEC Filing

Rhea-AI Filing Summary

nLIGHT, Inc. (LASR) filer submitted a Form 144 proposing the sale of 8,007 common shares through Fidelity Brokerage Services LLC on or about 08/22/2025 with an aggregate market value of $226,816.69. The securities were acquired on 08/20/2025 as restricted stock vesting and the payment nature is listed as compensation. The filing lists 49,899,461 shares outstanding for the class.

The notice also discloses prior insider sales by Joseph J. Corso during the past three months: 42,015 shares sold on multiple dates, generating approximately $1,015,747.70 in gross proceeds. The signer represents they have no material non-public information about the issuer.

Positive

• Sale stems from restricted stock vesting, indicating compensation-related liquidity rather than an unexplained disposition
• Broker and execution details provided (Fidelity Brokerage Services LLC), supporting transparent transaction routing
• Prior sales fully disclosed with dates, amounts, and gross proceeds for the past three months

Negative

• Insider sold 42,015 shares in the past three months totaling approximately $1,015,747.70, showing notable recent insider liquidity
• Filer/issuer identifying details are incomplete in the form text provided (Filer CIK and issuer name fields are blank here)

Insights

Securities Analyst

TL;DR: Routine insider sale following restricted-stock vesting; modest in size relative to total shares outstanding.

The filing documents a proposed sale of 8,007 shares valued at $226,816.69 to be executed through Fidelity on 08/22/2025. The shares were acquired two days earlier on 08/20/2025 via restricted stock vesting and are characterized as compensation, indicating this is compensation-related liquidity rather than an open-market disposition of long-held shares. Recent sales by the same person total 42,015 shares and roughly $1.02 million in proceeds over the past three months, which is transparent but represents approximately 0.084% of the reported 49,899,461 shares outstanding for the class.

Corporate Governance Expert

TL;DR: Disclosure aligns with Rule 144 requirements; statement affirms absence of undisclosed material information.

The Form 144 provides required information: acquisition date, nature of acquisition (restricted stock vesting), broker details, proposed sale date, and aggregate market value. The filer includes the attestations required by the form that they do not possess undisclosed material information and references potential Rule 10b5-1 plan considerations. The record of multiple recent sales by the same individual is fully disclosed, supporting governance transparency though it signals active insider liquidity.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	8007	226816.69	49899461	08/22/2025	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/20/2025	Restricted Stock Vesting	Issuer			8007	08/20/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Joseph J. Corso 4637 NW 18th Avenue Camas WA 98607	Common	06/13/2025	10062	177292.44
Joseph J. Corso 4637 NW 18th Avenue Camas WA 98607	Common	08/18/2025	5991	159884.81
Joseph J. Corso 4637 NW 18th Avenue Camas WA 98607	Common	08/19/2025	8449	222018.60
Joseph J. Corso 4637 NW 18th Avenue Camas WA 98607	Common	08/20/2025	8894	228270.74
Joseph J. Corso 4637 NW 18th Avenue Camas WA 98607	Common	08/21/2025	8619	228281.11

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What proposed sale does the nLIGHT (LASR) Form 144 disclose?

The filing proposes selling 8,007 common shares through Fidelity on or about 08/22/2025 with an aggregate market value of $226,816.69.

How and when were the 8,007 shares acquired?

The shares were acquired on 08/20/2025 via restricted stock vesting, and payment is described as compensation.

Has the filer sold shares recently?

Yes; Joseph J. Corso sold 42,015 shares on multiple dates in the past three months, generating about $1,015,747.70 in gross proceeds.

Through which broker will the proposed sale be executed?

The proposed sale lists Fidelity Brokerage Services LLC, 900 Salem Street, Smithfield RI as the broker.

Does the filer assert possession of material non-public information?

By signing the notice, the person represents they do not know any material adverse information regarding the issuer that has not been publicly disclosed.