[Form 4] Lattice Semiconductor Corp Insider Trading Activity

Rhea-AI Filing Summary

LSCC Form 4: On 08/03/2025, Tracy Ann Feanny, SVP & General Counsel of Lattice Semiconductor, satisfied tax-withholding obligations tied to a restricted stock unit (RSU) vesting. Using a transaction coded “F”, the issuer withheld 218 common shares at an implied price of $48.99. After the withholding, Feanny directly owns 86,167 shares of LSCC. No derivatives were exercised or disposed of, and no open-market trades occurred. The filing represents routine equity-compensation accounting rather than discretionary buying or selling and therefore carries limited signalling value for investors.

Insights

Securities Analyst

TL;DR: Routine RSU tax withholding; negligible size relative to 86k shares, offering no directional insight into insider sentiment or fundamentals.

The “F” code confirms the 218-share surrender was solely to cover taxes from RSU vesting. The remaining 86,167 shares signal the executive’s continuing stake. Withholding represents just 0.25% of her holdings and an immaterial fraction of LSCC’s 137 million-share float. No derivative activity or open-market transactions accompany this filing, limiting interpretive value. Overall impact on valuation, liquidity or governance risk is neutral.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Feanny Tracy Ann

(Last) (First) (Middle)

5555 NE MOORE COURT

(Street)

HILLSBORO OR 97124

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
LATTICE SEMICONDUCTOR CORP [ LSCC ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, General Counsel

3. Date of Earliest Transaction (Month/Day/Year)
08/03/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	08/03/2025		F(1)		218	D	$48.99	86,167	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These shares were retained by the Issuer in order to meet the tax withholding obligations of the Reporting Person in connection with the vesting of an installment of the restricted stock units. The amount retained by the Issuer was not in excess of the amount of the tax liability.

	/s/ Tracy Feanny	08/04/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did LSCC insider Tracy Ann Feanny report on 08/03/2025?

She disclosed a transaction coded F, where 218 shares were withheld by the issuer to cover RSU tax obligations.

How many Lattice Semiconductor (LSCC) shares were withheld for taxes?

218 common shares were surrendered at an implied price of $48.99.

What is Ms. Feanny's remaining direct ownership after the transaction?

She directly holds 86,167 LSCC shares following the withholding.

Was the transaction an open-market sale?

No. It was an automatic share retention by the company to satisfy tax obligations tied to RSU vesting.

Did the Form 4 include any derivative security exercises?

No derivative securities were acquired, disposed of, or exercised in this filing.