RAMBUS INC — Director's Dealing 2020

Dec 4, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: RAMBUS INC (RMBS)
CIK: 0000917273
Period of Report: 2020-12-02

Reporting Person: Kim Jae (SVP, GC & Secretary)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-12-02	Common Stock	M	5175	$12.80	Acquired	111819	Direct
2020-12-02	Common Stock	S	5175	$16.1329	Disposed	106644	Direct
2020-12-02	Common Stock	M	5175	$12.84	Acquired	111819	Direct
2020-12-02	Common Stock	S	5175	$16.1329	Disposed	106644	Direct
2020-12-02	Common Stock	M	2469	$12.31	Acquired	109113	Direct
2020-12-02	Common STock	S	2469	$16.1265	Disposed	106644	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-12-02	Employee stock option	$12.80	M	5175	Disposed	2027-02-01	Common Stock (5175)	Direct
2020-12-02	Employee stock option (right to buy)	$12.84	M	5175	Disposed	2028-02-01	Common Stock (5175)	Direct
2020-12-02	Employee stock option (right to buy)	$12.31	M	2469	Disposed	2026-02-01	Common Stock (2469)	Direct

Footnotes

F1: The sale reported on this Form 4 is pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 4, 2019

F2: The option award vests as to 10% of the granted shares on August 1, 2017, and the remaining shares vest monthly thereafter until fully vested on February 1, 2021.

F3: The option award vested as to 10% of the granted shares on August 1, 2018, and the remaining shares vested monthly thereafter until fully vested on February 1, 2022.

F4: The option award vested as to 10% of the granted shares on August 1, 2016, and the remaining shares vested monthly thereafter until fully vested on February 2, 2020.