Lattice director granted 1,752 RSUs

Schwarting Elizabeth M reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Schwarting Elizabeth M reported acquisition or exercise transactions in this Form 4 filing.

Lattice Semiconductor director Elizabeth M. Schwarting received an equity award of 1,752 shares of Common Stock in the form of Restricted Stock Units. The RSUs were granted on May 4, 2026, and vest 100% on the first anniversary of the grant date. After this grant, she directly holds 9,836 shares of Lattice Semiconductor Common Stock. This is a compensation-related award, not an open-market purchase.

Insider Trade Summary

Grant/Award: 1,752 shares

Grant/Award 1 txn

Insider Schwarting Elizabeth M

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	1,752	$0.00	$0.00

Holdings After Transaction: Common Stock — 9,836 shares (Direct)

Footnotes (1)

1. F1. The Restricted Stock Units (RSUs) vest 100% on the first anniversary of the Grant Date.

Key Figures

RSU grant size: 1,752 shares Transaction price per share: $0.0000 per share Shares held after grant: 9,836 shares +1 more

4 metrics

RSU grant size 1,752 shares Restricted Stock Units granted on May 4, 2026

Transaction price per share $0.0000 per share Equity award, not an open-market purchase

Shares held after grant 9,836 shares Total direct Common Stock holdings after RSU award

Vesting schedule 100% after one year RSUs vest 100% on first anniversary of grant date

Key Terms

Restricted Stock Units (RSUs), Grant Date, Form 4

3 terms

Restricted Stock Units (RSUs) financial

"The Restricted Stock Units (RSUs) vest 100% on the first anniversary"

Restricted stock units (RSUs) are a type of company promise to give employees shares of stock in the future, usually after certain conditions like working for a set time. They are like a gift promised today that you receive later, which can become valuable if the company's stock price goes up. RSUs matter because they are a way companies reward employees and can be a significant part of compensation.

Grant Date financial

"vest 100% on the first anniversary of the Grant Date"

The grant date is the day a company formally gives an employee or contractor the right to receive stock-based compensation, such as stock options or restricted shares. It matters to investors because it fixes key terms—like the price, the start of the ownership clock, and when the award will affect the company’s financial statements and share count—so it can influence dilution, reported expenses, and potential future selling pressure.

Form 4 financial

"reported on Form 4 insider trading report"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

FAQ

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

What insider transaction did Lattice Semiconductor (LSCC) report for Elizabeth Schwarting?

Lattice Semiconductor reported that director Elizabeth M. Schwarting received a grant of 1,752 Restricted Stock Units. These RSUs represent shares of Common Stock awarded as compensation rather than bought on the open market, and they increase her direct holdings in the company.

How many Lattice Semiconductor (LSCC) shares does Elizabeth Schwarting hold after this Form 4 transaction?

After the reported RSU grant, Elizabeth M. Schwarting directly holds 9,836 shares of Lattice Semiconductor Common Stock. This total includes the 1,752 shares underlying the newly granted Restricted Stock Units disclosed in the Form 4 insider trading report.

How do the granted RSUs for Lattice Semiconductor (LSCC) vest for Elizabeth Schwarting?

The Restricted Stock Units granted to Elizabeth M. Schwarting vest 100% on the first anniversary of the grant date. This means she must remain eligible through that one-year period before the 1,752 RSUs convert into freely owned Lattice Semiconductor Common Stock.

Was cash paid for the 1,752 Lattice Semiconductor (LSCC) shares reported in this Form 4?

No cash was paid for these shares; the transaction price per share is reported as 0.0000. The 1,752 shares were awarded to director Elizabeth M. Schwarting as Restricted Stock Units, reflecting equity-based compensation rather than an open-market stock purchase.

Is Elizabeth Schwarting’s Lattice Semiconductor (LSCC) Form 4 transaction a buy or a grant?

The Form 4 characterizes this transaction as a grant or award acquisition, not an open-market purchase. Code “A” and the related description show that 1,752 shares were received as Restricted Stock Units as part of compensation, rather than being bought in the market.

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

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Accepted by SEC EDGAR 05/06/2026 - 12:00 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^*

Schwarting Elizabeth M

(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)
05/04/2026

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	05/04/2026		A		1,752(1)	A	$0	9,836	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. The Restricted Stock Units (RSUs) vest 100% on the first anniversary of the Grant Date.

	/s/ Tracy Feanny, Attorney in Fact For: Elizabeth Schwarting	05/06/2026
	** 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)