SCHEDULE 13D/A 0000902664-24-005888 0001998597 XXXXXXXX LIVE 8 Common Stock, par value $1.00 per share 06/08/2025 false 0001679273 513272104 Lamb Weston Holdings, Inc.

599 S. RIVERSHORE LANE EAGLE ID 83616

Ele Klein & Adriana Schwartz 212-756-2000 919 Third Avenue New York NY 10022 0001998597 N JANA PARTNERS MANAGEMENT, LP a AF N DE 7557519.00 0.00 7557519.00 0.00 7557519.00 N 5.4 IA PN 0001490371 N BRADLEY ALFORD a PF N X1 19233.00 0.00 19233.00 0.00 19233.00 N 0.0 IN Y JEFFERY DELAPP a PF N X1 458.00 0.00 458.00 0.00 458.00 N 0.0 IN 0001440622 N DIANE DIETZ a PF N X1 73888.00 0.00 73888.00 0.00 73888.00 N 0.1 IN 0001666277 N JOHN P. GAINOR JR. a PF N X1 16000.00 0.00 16000.00 0.00 16000.00 N 0.0 IN 0001215826 N TIMOTHY R. MCLEVISH a PF N X1 50500.00 0.00 50500.00 0.00 50500.00 N 0.0 IN 0001203096 N JOSEPH E. SCALZO a PF N X1 7885.00 0.00 7885.00 0.00 7885.00 N 0.0 IN Common Stock, par value $1.00 per share Lamb Weston Holdings, Inc. 599 S. RIVERSHORE LANE EAGLE ID 83616 This Amendment No. 8 ("Amendment No. 8") amends the statement on Schedule 13D filed with the Securities and Exchange Commission on October 18, 2024 (the "Original Schedule 13D", as amended, the "Schedule 13D"), with respect to the shares of common stock, par value $1.00 per share (the "Shares"), of Lamb Weston Holdings, Inc., a Delaware corporation (the "Issuer"). This Amendment No. 8 amends Items 4 and 6 as set forth below. Capitalized terms used herein and not otherwise defined in this Amendment No. 8 have the meanings set forth in the Schedule 13D. Item 4 is hereby amended and supplemented by the addition of the following: On June 8, 2025, JANA entered into a Nominee Agreement (substantially in the form attached as Exhibit 99.1 to the Original Schedule 13D) with Robert Bradshaw Henske, a private investor, after previously serving as Chief Financial Officer of Intuit Inc. and Synopsys, Inc. and Managing Director at Hellman & Friedman LLC. Item 6 is hereby amended and supplemented by the addition of the following: The Reporting Persons' response to Item 4 is incorporated by reference into this Item 6. JANA PARTNERS MANAGEMENT, LP /s/ Jennifer Fanjiang 06/10/2025 BRADLEY ALFORD /s/ Bradley Alford 06/10/2025 JEFFERY DELAPP /s/ Jeffery DeLapp 06/10/2025 DIANE DIETZ /s/ Diane Dietz 06/10/2025 JOHN P. GAINOR JR. /s/ John P. Gainor Jr. 06/10/2025 TIMOTHY R. MCLEVISH /s/ Timothy R. McLevish 06/10/2025 JOSEPH E. SCALZO /s/ Joseph E. Scalzo 06/10/2025