Lattice Semiconductor (LSCC) SVP gets 4,637-share grant, amends tax withholding code

Rhea-AI Filing Summary

Lattice Semiconductor senior vice president Esam Elashmawi received 4,637 shares of common stock on March 9, 2026 as an incentive payment under the company’s 2025 Corporate Incentive Plan, with no purchase price. To cover related tax withholding obligations, the issuer retained 2,360 shares at $90.63 per share, a non-market transaction that does not represent an open-market sale. After these transactions, Elashmawi directly holds 163,469 shares of Lattice Semiconductor common stock. This amended Form 4 updates the disposition code to reflect that the retained shares were for tax withholding rather than a sale.

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

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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^*

Elashmawi Esam

(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 Mktg & Strategy

3. Date of Earliest Transaction (Month/Day/Year)
03/09/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)
03/10/2026

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	03/09/2026		A		4,637(1)	A	$0(2)	165,829	D
Common Stock	03/09/2026		F(3)(4)		2,360	D	$90.63	163,469	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. Represents the number of shares received as an incentive payment pursuant to the Company's 2025 Corporate Incentive Plan.

2. Incentive payment shares - No purchase price for this transaction.

3. These shares were retained by the Issuer in order to meet the tax withholding obligations of the Reporting Person. The amount retained by the Issuer was not in excess of the amount of the tax liability.

4. This Form 4/A is being filed to amend the transaction code previously reported as "S" to "F" in order to accurately reflect the nature of the transaction.

	/s/ Tracy Feanny, Attorney in Fact For: Esam Elashmawi	03/11/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What insider transactions did LSCC executive Esam Elashmawi report on March 9, 2026?

Esam Elashmawi reported receiving 4,637 LSCC common shares as an incentive payment and having 2,360 shares retained by the issuer to cover tax withholding obligations, resulting in a routine compensation-related equity adjustment.

Were the Lattice Semiconductor (LSCC) shares reported by Esam Elashmawi an open-market purchase or sale?

No, the filing shows an incentive share grant and tax withholding. 4,637 shares were granted at no purchase price and 2,360 shares were retained by the issuer solely to satisfy tax liability, not through open-market trading.

How many Lattice Semiconductor (LSCC) shares does Esam Elashmawi hold after this Form 4/A?

After the March 9, 2026 transactions, Esam Elashmawi directly holds 163,469 shares of Lattice Semiconductor common stock, reflecting the net result of the incentive grant and the shares retained for tax withholding.

Why was this Form 4/A for Lattice Semiconductor (LSCC) filed as an amendment?

The Form 4/A corrects a previously reported transaction code. A prior disposition was labeled as an open-market sale (code "S"), but is now amended to code "F" to show it was actually a tax-withholding retention by the issuer.

What compensation plan is referenced in Esam Elashmawi’s LSCC Form 4/A filing?

The filing states that 4,637 LSCC shares were received as an incentive payment under Lattice Semiconductor’s 2025 Corporate Incentive Plan, indicating these shares were part of the company’s performance-based compensation structure rather than bought in the market.

At what price were the LSCC shares retained for tax withholding in Esam Elashmawi’s filing?

The issuer retained 2,360 LSCC shares at $90.63 per share to cover Esam Elashmawi’s tax withholding obligations related to the incentive grant, with the filing clarifying this was not in excess of the tax liability owed.