RAMBUS INC — Director's Dealing 2025

Sep 4, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: RAMBUS INC (RMBS)
CIK: 0000917273
Period of Report: 2025-09-01

Reporting Person: Lynch Desmond (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-09-01	Common Stock	F	2725	$73.485	Disposed	73504	Direct

Footnotes

F1: The shares were withheld to cover the Reporting Person's tax liability in connection with the vesting of restricted stock units, or RSUs.

F2: Includes an exempt transaction of 431 shares acquired through the Rambus Inc. 2015 Employee Stock Purchase Plan.