0000917273-24-000073.txt : 20240402 0000917273-24-000073.hdr.sgml : 20240402 20240402183719 ACCESSION NUMBER: 0000917273-24-000073 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240401 FILED AS OF DATE: 20240402 DATE AS OF CHANGE: 20240402 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Seraphin Luc CENTRAL INDEX KEY: 0001341984 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-22339 FILM NUMBER: 24816244 MAIL ADDRESS: STREET 1: 4453 N FIRST ST., STE. 100 CITY: SAN JOSE STATE: CA ZIP: 95134 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: RAMBUS INC CENTRAL INDEX KEY: 0000917273 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 943112828 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 4453 NORTH FIRST STREET, SUITE 100 CITY: SAN JOSE STATE: CA ZIP: 95134 BUSINESS PHONE: 408-462-8000 MAIL ADDRESS: STREET 1: 4453 NORTH FIRST STREET, SUITE 100 CITY: SAN JOSE STATE: CA ZIP: 95134 4 1 wk-form4_1712097425.xml FORM 4 X0508 4 2024-04-01 0 0000917273 RAMBUS INC RMBS 0001341984 Seraphin Luc C/O RAMBUS INC. 4453 NORTH FIRST STREET, SUITE 100 SAN JOSE CA 95134 1 1 0 0 President and CEO 1 Common Stock 2024-04-01 4 A 0 38566 0 A 298321 D Common Stock 2024-04-02 4 S 0 5000 59.9277 D 293321 D Common Stock 2024-04-02 4 S 0 10000 59.9379 D 283321 D The shares are represented by RSUs which vest in four equal annual installments beginning on April 1, 2025 or the first business trading day thereafter. Each RSU represents a contingent right to receive one share of RMBS common stock. The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted on November 13, 2023. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $59.38 to $61.00, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price. s/ Brian Wu, by power of attorney 2024-04-02