LATTICE SEMICONDUCTOR CORP SEC Filing

LSCC insider Tonya Stevens filed Form 144 to sell 2,973 restricted common shares (RSUs) scheduled for 01/15/2026.

Accepted by SEC EDGAR 02/18/2026 - 04:35 PM EST Learn about SEC filing dates

Rhea-AI Filing Summary

LSCC insider Tonya Stevens filed Form 144 to sell 2,973 restricted common shares (RSUs) scheduled for 01/15/2026. The filing also reports prior 10b5-1 sales of 2,593 shares on 12/03/2025 for $194,293.49, as disclosed in the submission.

Insights

Corporate Governance / Insider Transactions

Routine resale filing: executive reports a planned sale of 2,973 RSUs and recent 10b5-1 activity.

The filing records a proposed sale of 2,973 restricted common shares under Rule 144 with an indicated sale date of 01/15/2026. It also lists a prior 10b5-1 sale of 2,593 shares on 12/03/2025 for $194,293.49.

As a procedural disclosure, this Form 144 reports resale intent rather than corporate action; cash‑flow treatment for the planned sale and any broker details are not provided in the excerpt. Subsequent filings or broker notices may show execution details.

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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	0002041538
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	LATTICE SEMICONDUCTOR CORPORATION
SEC File Number	000-18032
Address of Issuer	5555 NE Moore Court Hillsboro OREGON 97124-6421
Phone	5032688000
Name of Person for Whose Account the Securities are To Be Sold	TONYA STEVENS
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	Officer

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	2973	289867.50	136786203	02/18/2026	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	01/15/2026	Restricted Stock Units	Issuer			2973	01/15/2026	N/A

* 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
10b5-1 Sales for TONYA STEVENS 5555 NE Moore Court Hillsboro OR 97124-6421	Common	12/03/2025	2593	194293.49

144: Remarks and Signature

Remarks	The securities to be sold were acquired upon the vesting of restricted stock units during the period of 01/15/2026 through 02/05/2026
Date of Notice	02/18/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	11/19/2025
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	/s/ Tonya Hildreth Stevens
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)