Lamb Weston director receives 5,458-unit stock grant

The units vest on the earlier of the grant’s first anniversary or the next annual meeting at least 50 weeks after September 16, 2026, with earlier vesting upon certain events.

Rhea-AI Filing Summary

Lamb Weston Holdings, Inc. (LW) director Scott Ostfeld received a grant of 5,458 restricted stock units on October 8, 2026, in connection with his board service. Mr. Ostfeld assigned all rights to shares issuable under the award to JANA Partners Management, LP; award settlement upon vesting will be made to JANA. The reported resulting common-stock position was 0 shares.

Insider Trade Summary

Grant/Award: 5,458 shares

Grant/Award 1 txn

Insider Ostfeld Scott

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock, par value $1.00 per share F1, F2, F3	5,458	$0.00	$0.00

Holdings After Transaction: Common Stock, par value $1.00 per share — 0 shares (Indirect, See footnote)

Footnotes (3)

1. F1. This security represents restricted stock units ("RSUs") granted to Scott Ostfeld ("Mr. Ostfeld"), a Managing Partner and Portfolio Manager of JANA Partners Management, LP ("JANA"), in connection with his service on the Issuer's Board of Directors.
2. F2. The RSUs vest on the earlier of (1) the first anniversary of the date of grant and (2) the date of the next annual meeting of the Issuer's stockholders that is at least 50 weeks after September 16, 2026, or earlier upon certain events. Each RSU represents a contingent right to receive one share of Common Stock upon settlement.
3. F3. Mr. Ostfeld has assigned all rights to any shares issuable pursuant to the grant to JANA. Pursuant to the assignment, settlement of the award on vesting will be made to JANA.

Key Figures

Restricted stock units granted: 5,458 units Reported resulting common-stock position: 0 shares Annual-meeting vesting threshold: At least 50 weeks after September 16, 2026

3 metrics

Restricted stock units granted 5,458 units Granted October 8, 2026, in connection with Scott Ostfeld’s board service

Reported resulting common-stock position 0 shares Following the October 8, 2026 grant

Annual-meeting vesting threshold At least 50 weeks after September 16, 2026 One of the RSU vesting alternatives

Key Terms

restricted stock units ("RSUs"), contingent right, vesting

3 terms

restricted stock units ("RSUs") financial

"restricted stock units ("RSUs") granted to Scott Ostfeld"

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

contingent right financial

"Each RSU represents a contingent right to receive one share"

vesting financial

"settlement of the award on vesting will be made to JANA"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

FAQ

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

When do Scott Ostfeld’s Lamb Weston (LW) RSUs vest?

The RSUs vest on the earlier of the grant’s first anniversary and the next annual meeting of Lamb Weston stockholders that is at least 50 weeks after September 16, 2026, or earlier upon certain events.

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

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Available on EDGAR 10/09/2026 - 04:10 PM EDT Accepted by SEC EDGAR 10/09/2026 - 04:10 PM EDT 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^*

Ostfeld Scott

(Last) (First) (Middle)

888 SEVENTH AVENUE, 24TH FLOOR

(Street)

NEW YORK NEW YORK 10106

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Lamb Weston Holdings, Inc. [ LW ]

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)
10/08/2026

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, par value $1.00 per share(1)(2)	10/08/2026		A		5,458	A	$0	0	I	See footnote(3)

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 security represents restricted stock units ("RSUs") granted to Scott Ostfeld ("Mr. Ostfeld"), a Managing Partner and Portfolio Manager of JANA Partners Management, LP ("JANA"), in connection with his service on the Issuer's Board of Directors.

2. The RSUs vest on the earlier of (1) the first anniversary of the date of grant and (2) the date of the next annual meeting of the Issuer's stockholders that is at least 50 weeks after September 16, 2026, or earlier upon certain events. Each RSU represents a contingent right to receive one share of Common Stock upon settlement.

3. Mr. Ostfeld has assigned all rights to any shares issuable pursuant to the grant to JANA. Pursuant to the assignment, settlement of the award on vesting will be made to JANA.

Remarks:

Based on the current structure of JANA, JANA will no longer file as a director-by-deputization for purposes of Section 16 under the Securities Exchange Act of 1934.

	/s/ Scott Ostfeld	10/09/2026
	** 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)