Lattice director sells 6,101 shares

Lattice Semiconductor director James P. Lederer sold 6,101 shares of common stock in an open-market transaction.

Rhea-AI Filing Summary

Lattice Semiconductor director James P. Lederer sold 6,101 shares of common stock in an open-market transaction. After this sale, he directly holds 41,201 Lattice Semiconductor shares. The sale was executed in multiple trades at different prices, with the Form 4 reporting a weighted average sale price.

Insider Trade Summary

Net Seller: 6,101 shares

Net Sell 1 txn

Insider LEDERER JAMES P

Role Director

Sold 6,101 shs ($939K)

Type	Security	Shares	Price	Value
Sale	Common Stock	6,101	$153.935	$939K

Holdings After Transaction: Common Stock — 41,201 shares (Direct)

Footnotes (1)

1. F1. This transaction was executed in multiple trades at prices ranging from $99.8004 to $99.8050. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

Key Figures

Shares sold: 6,101 shares Shares held after transaction: 41,201 shares Net insider share change: -6,101 shares

3 metrics

Shares sold 6,101 shares Open-market sale of Lattice Semiconductor common stock

Shares held after transaction 41,201 shares Director’s direct ownership following the sale

Net insider share change -6,101 shares Net sell direction reported in Form 4 summary

Key Terms

open-market sale, Common Stock, weighted average sale price

3 terms

open-market sale financial

"transaction_action: "open-market sale""

An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.

Common Stock financial

"security_title: "Common Stock""

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

weighted average sale price financial

"The price reported above reflects the weighted average sale price."

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Lattice Semiconductor (LSCC) disclose?

Lattice Semiconductor disclosed that director James P. Lederer sold 6,101 shares of common stock in an open-market transaction. The Form 4 shows this sale and the director’s updated direct share ownership position afterward.

How many Lattice Semiconductor (LSCC) shares does James P. Lederer hold after the sale?

After selling 6,101 shares, James P. Lederer directly holds 41,201 shares of Lattice Semiconductor common stock. This updated ownership figure comes from the Form 4’s post-transaction holdings disclosure section.

Was the Lattice Semiconductor (LSCC) insider sale an open-market transaction?

Yes. The Form 4 characterizes James P. Lederer’s sale of 6,101 Lattice Semiconductor shares as an open-market transaction. This means the shares were sold through normal market trading rather than via a private or derivative-related transaction.

Did the Lattice Semiconductor (LSCC) insider trade occur in a single block?

No. A footnote explains the 6,101-share sale was executed in multiple trades at various prices. The Form 4 reports a weighted average sale price and offers to provide detailed trade breakdowns upon request.

Does this Lattice Semiconductor (LSCC) Form 4 show any option exercises?

No. The filing’s transaction details and derivative summary indicate only a common stock sale by James P. Lederer. There are no reported derivative exercises, option conversions, or other derivative-related transactions in this particular Form 4.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 06/04/2026 - 02:29 PM Learn about SEC filing dates

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

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

LEDERER JAMES P

(Last) (First) (Middle)

5555 NE MOORE COURT

(Street)

HILLSBORO OREGON 97124

(City) (State) (Zip)

UNITED STATES

(Country)

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

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

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/03/2026

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

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

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

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	06/03/2026		S		6,101	D	$153.935(1)	41,201	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. This transaction was executed in multiple trades at prices ranging from $99.8004 to $99.8050. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

	/s/ Tracy Feanny, Attorney in Fact For: James P. Lederer	06/04/2026
	** 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.
* Form 4: SEC 1474 (03-26)