SAN JOSE, Calif., August 5, 2026 – (BUSINESS WIRE) – Rambus Inc. (NASDAQ: RMBS), a premier chip and silicon IP provider making data faster and safer, today announced that it initiated an accelerated share repurchase program with Mizuho Markets Americas LLC, through its agent Mizuho Securities USA LLC (“Dealer”) to repurchase an aggregate of approximately $100 million of its common stock. “This accelerated share repurchase reflects our confidence in the business and reinforces our commitment to disciplined capital allocation,” said

Industry-proven finance leader brings deep semiconductor, data center and AI-driven computing ecosystem expertise to support long-term profitable growth SAN JOSE, Calif., April 29, 2026 — Rambus Inc. (NASDAQ: RMBS) today announced the appointment of Sumeet Gagneja as senior vice president and chief financial officer, effective April 29, 2026. Mr. Gagneja joins Rambus with more than two decades of financial and operational leadership across the semiconductor, data center, and AI-driven computing ecosystem. Mr. Gagneja will oversee the company’s global finance organization,

SAN JOSE, Calif. – February 12, 2026 – Rambus Inc. (NASDAQ: RMBS), a premier chip and silicon IP provider making data faster and safer, today announced the appointment of Victor Peng to its Board of Directors, effective Thursday, February 12, 2026. Mr. Peng is an accomplished executive with more than 40 years of leadership experience at top semiconductor companies. Most recently, Mr. Peng served as president of Advanced Micro Devices (AMD), leading AMD’s embedded and data center GPU businesses, AI