Home > Insider Trading > Filing (0001179110-15-008013)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
917273	Rambus Inc	RMBS	Semiconductors & Related Devices (3674)	943112828

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1570465	Jae Kim	1050 Enterprise Way, Suite 700 Sunnyvale CA 94089	Svp & Gc	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Acquisiton	2015-05-15	3,026	$7.31	27,797	No	4	M	Direct
Common Stock	Acquisiton	2015-05-15	3,437	$5.46	31,234	No	4	M	Direct
Common Stock	Acquisiton	2015-05-15	2,062	$5.46	33,296	No	4	M	Direct
Common Stock	Acquisiton	2015-05-15	5,555	$5.63	38,851	No	4	M	Direct
Common Stock	Acquisiton	2015-05-15	2,529	$5.63	41,380	No	4	M	Direct
Common Stock	Acquisiton	2015-05-15	3,294	$8.76	44,674	No	4	M	Direct
Common Stock	Disposition	2015-05-15	21,880	$14.17	22,794	No	4	S	Direct
Common Stock	Disposition	2015-05-18	780	$14.46	22,014	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	Direct
No	4	M	Direct
No	4	M	Direct
No	4	M	Direct
No	4	M	Direct
No	4	M	Direct
No	4	S	Direct
No	4	S	Direct

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	Employee Stock Option (right to buy)	Disposition	2015-05-15	3,026	$0.00	3,026	$7.31
Common Stock	Common Stock (right to buy)	Disposition	2015-05-15	3,437	$0.00	3,437	$5.46
Common Stock	Common Stock (right to buy)	Disposition	2015-05-15	2,062	$0.00	2,062	$5.46
Common Stock	Common Stock (right to buy)	Disposition	2015-05-15	5,555	$0.00	5,555	$5.63
Common Stock	Employee Stock Option (right to buy)	Disposition	2015-05-15	2,529	$0.00	2,529	$5.63
Common Stock	Common Stock (right to buy)	Disposition	2015-05-15	3,294	$0.00	3,294	$8.76

Remaning Holdings	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
9,188	2022-02-01	No	4	M	Direct
18,527	2023-02-01	No	4	M	Direct
11,117	2023-02-01	No	4	M	Direct
12,745	2020-08-02	No	4	M	Direct
5,804	2021-02-01	No	4	M	Direct
39,135	2024-02-03	No	4	M	Direct

Footnotes

The sales reported on this Form 4 are pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 6, 2015.
The sale price reported in Column 4 of Table 1 represents the weighted average sale price of the shares sold ranging from $14.09 to $14.25. 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.
The sale price reported in Column 4 of Table 1 represents the exact sale price of the shares sold.
Ten 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.
Ten 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.
One-third of the shares subject to the option vested on June 22, 2013 and the remaining shares vested monthly thereafter until fully vested on June 22, 2015.
Ten 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.