Filing Details

Accession Number:
0000899243-18-003597
Form Type:
4
Zero Holdings:
No
Publication Time:
2018-02-12 20:14:23
Reporting Period:
2018-02-09
Accepted Time:
2018-02-12 20:14:23
SEC Url:
Form 4 Filing
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
1276837 Laura Stark C/O Rambus Inc.
1050 Enterprise Way, Suite 700
Sunnyvale CA 94089
Svp, Gm Esd 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 Explanation
Common Stock Acquisiton 2018-02-09 463 $8.55 236,053 No 4 M Direct
Common Stock Acquisiton 2018-02-09 700 $7.31 236,753 No 4 M Direct
Common Stock Acquisiton 2018-02-09 971 $5.46 237,724 No 4 M Direct
Common Stock Acquisiton 2018-02-09 802 $8.76 238,526 No 4 M Direct
Common Stock Disposition 2018-02-09 2,936 $12.00 235,590 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 M Direct
No 4 M Direct
No 4 M 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 2016-02-09 463 $0.00 463 $8.55
Common Stock Employee stock option (right to buy) Disposition 2016-02-09 700 $0.00 700 $7.31
Common Stock Employee stock option (right to buy) Disposition 2016-02-09 971 $0.00 971 $5.46
Common Stock Employee stock option (right to buy) Disposition 2016-02-09 802 $0.00 802 $8.76
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
12,467 2019-02-02 No 4 M Direct
19,600 2022-02-01 No 4 M Direct
27,200 2023-02-01 No 4 M Direct
35,357 2024-02-03 No 4 M Direct
Footnotes
  1. The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 9, 2017.
  2. Shares subject to the option are fully vested and immediately exercisable.