SEC Form 4 · accession 0001209191-17-065257

RAMBUS INC · RMBS

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — SVP, GM ESD

Period of report

Dec 11, 2017

Accepted (ET)

Dec 12, 2017 · 6:09 pm EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0000917273

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
Common Stock	Dec 11, 2017	M	465	$8.55	A	200,797	D
Common Stock	Dec 11, 2017	M	700	$7.31	A	201,497	D
Common Stock	Dec 11, 2017	M	971	$5.46	A	202,468	D
Common Stock	Dec 11, 2017	M	804	$8.76	A	203,272	D
Common Stock^F2	Dec 11, 2017	S	4,064	$14.7217	D	199,208	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Employee stock option (right to buy)^F3	$8.55	Dec 11, 2017	M	465	D	Aug 2, 2009	Feb 2, 2019	Common Stock	465	13,395	D
Employee stock option (right to buy)^F4	$7.31	Dec 11, 2017	M	700	D	Aug 1, 2012	Feb 1, 2022	Common Stock	700	21,000	D
Employee stock option (right to buy)^F5	$5.46	Dec 11, 2017	M	971	D	Aug 1, 2013	Feb 1, 2023	Common Stock	971	29,142	D
Employee stock option (right to buy)^F6	$8.76	Dec 11, 2017	M	804	D	Aug 3, 2014	Feb 3, 2024	Common Stock	804	36,963	D

F1The sales reported on this Form 4 are pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 9, 2017.
F2The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $14.69 to $14.77. Upon request by the Commission Staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price.
F3Ten percent of the shares subject to the option vested on August 2, 2009 and the remaining shares vested monthly thereafter until fully vested on February 2, 2014.
F4Ten percent of the shares subject to the option vested on August 1, 2012 and the remaining shares vested monthly thereafter until fully vested on February 1, 2016.
F5Ten percent of the shares subject to the option vested on August 1, 2013 and the remaining shares vested monthly thereafter until fully vested on February 1, 2017.
F6Ten percent of the shares subject to the option vested on August 3, 2014 and the remaining shares vested monthly thereafter until fully vested on February 3, 2018.