Tonya Stevens - 09 Mar 2026 Form 4/A - Amendment Insider Report for LATTICE SEMICONDUCTOR CORP (LSCC)

Reporting relationship: CVP, Chief Accounting Officer
Issuer ticker: LSCC
Reported as of: 09 Mar 2026
Net transaction value: $0
SEC form: 4/A - Amendment
Accepted by SEC: 19 Mar 2026, 12:54:30 UTC
Original report date: 11 Mar 2026
Prior SEC filing: 03 Mar 2026
Next SEC filing: 12 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Tracy Feanny, Attorney in Fact For: Tonya Stevens

Key filing fact

Tonya Stevens filed Form 4/A - Amendment for LATTICE SEMICONDUCTOR CORP (LSCC) on 19 Mar 2026.

Key facts

This page summarizes Tonya Stevens's Form 4/A - Amendment filing for LATTICE SEMICONDUCTOR CORP (LSCC).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 19 Mar 2026, 12:54.

Change

Previous filing in this sequence was filed on 03 Mar 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4/A - Amendment disclosures.

View source filing

Reporting Owners (1)

CIK 0002041538 Primary reporting owner

Stevens Tonya

Relationship: CVP, Chief Accounting Officer
Address: 5555 NE MOORE COURT, HILLSBORO
Signature: /s/ Tracy Feanny, Attorney in Fact For: Tonya Stevens
Signature date: 19 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

LSCC transaction

Common Stock

Award

Transaction value
Shares: +2,250
Change %: +3.6%
Price: $0.000000^*
Shares after: 64,552
Date: 09 Mar 2026
Ownership: Direct
Footnotes: F1, F2, F3

LSCC transaction

Common Stock

Tax liability

Transaction value
Shares: -1,115
Change %: -1.7%
Price: $90.63^*
Shares after: 63,437
Date: 09 Mar 2026
Ownership: Direct
Footnotes: F2, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Section 16 status

Tonya Stevens is no longer subject to Section 16 filing requirements. Form 4 or Form 5 obligations may still apply in specific circumstances.

Explanation of responses 4 footnotes

Footnote F1

Represents the number of shares received as an incentive payment pursuant to the Company's 2025 Corporate Incentive Plan.

Footnote F2

This Form 4/A amends the Form 4/A filed on March 11, 2026 to correct the number of shares acquired and withheld for taxes. The total shares acquired have been revised from 2,205 to 2,250, and the shares withheld for taxes have been revised from 1,092 to 1,115. The resulting number of shares beneficially owned has been updated accordingly.

Footnote F3

Incentive payment shares - No purchase price for this transaction.

Footnote F4

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.