Rambus Inc.

RMBS · Technology · Rambus Inc. manufactures and sells semiconductor products in the United States, South Korea, Singapore, and internationally

Rambus Inc. (RMBS), in the Technology sector, has 18 disclosed filings on Paydirt over the trailing twelve months from 10 corporate insiders: 0 purchases and 18 sales. Filers took a median of 1 day from execution to disclosure, and the most recent trade was executed Aug 7 and filed Aug 10. The most active filer was Luc Seraphin with 8 filings.

Add to watchlist

Filings, ttm

0 buys · 18 sells

Traders, ttm

10 insiders

Volume, ttmiDollar value disclosed in the window

$20.7M

estimated for Congress, as filed for insiders

Median delay

execution to disclosure

Last traded

Aug 7

Filed Aug 10

ADViAverage daily dollar volume

$272.3M

market data

Share price · 12M

$87.07 (-18.6%)

Adjusted for splits and dividends.

Volume by month

Buys $0 Sells $32.0M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed

Luc Seraphin President and CEO 8 filings JS

John Shinn SVP, General Counsel 6 filings DL

Desmond Lynch SVP, CFO 5 filings NS

Necip Sayiner Director 5 filings SL

Steven Laub Director 4 filings MR

Meera Rao Director 4 filings ES Eric B Stang President & CEO 3 filings XF

Xianzhi Sean Fan EVP, COO 2 filings

Recent filings

Charles KissnerSALE Director $505K
5,000 sh × $100.92
Exec Aug 7
Filed Aug 10 · 7:58 PM ET Emiko HigashiSALE Director $1.6M
10,000 sh across 2 lots
Exec Jun 2
Filed Jun 3 · 5:30 PM ET Necip SayinerSALE Director $851K
5,000 sh × $170.15
Exec Jun 3
Filed Jun 3 · 5:30 PM ET Eric B StangSALE Director $730K
5,000 sh × $146.00
Exec Jun 1
Filed Jun 2 · 5:30 PM ET Emiko HigashiSALE Director $788K
5,000 sh × $157.57
Exec May 26
Filed May 27 · 5:30 PM ET John ShinnSALE SVP, General Counsel $144K
1,000 sh × $143.63
Exec May 22
Filed May 26 · 5:30 PM ET Xianzhi Sean FanSALE EVP, COO $5.7M
37,814 sh × $151.69
Exec May 26
Filed May 26 · 5:30 PM ET Steven LaubSALE Director $188K
1,500 sh × $125.52
Exec May 7
Filed May 11 · 5:30 PM ET Necip SayinerSALE Director $1.3M
9,824 sh × $130.18
Exec May 8
Filed May 11 · 5:30 PM ET Meera RaoSALE Director $447K
2,972 sh × $150.30
Exec Apr 24
Filed Apr 27 · 5:30 PM ET Meera RaoSALE Director $1.0M
8,538 sh × $118.08
Exec Apr 14
Filed Apr 15 · 5:30 PM ET Luc SeraphinSALE President and CEO $456K
5,261 sh across 2 lots
Exec Apr 2
Filed Apr 3 · 5:30 PM ET John ShinnSALE SVP, General Counsel $386K
4,356 sh × $88.64
Exec Mar 10
Filed Mar 11 · 5:30 PM ET John ShinnSALE SVP, General Counsel $360K
3,857 sh across 2 lots
Exec Mar 3
Filed Mar 4 · 5:30 PM ET Luc SeraphinSALE President and CEO $3.9M
39,914 sh across 6 lots
Exec Mar 2
Filed Mar 3 · 5:30 PM ET Desmond LynchSALE SVP, CFO $434K
4,273 sh × $101.53
Exec Feb 23
Filed Feb 24 · 5:30 PM ET Eric B StangSALE Director $959K
9,000 sh across 2 lots
Exec Nov 7 2025
Filed Nov 12 2025 · 5:30 PM ET Desmond LynchSALE SVP, CFO $921K
9,074 sh across 2 lots
Exec Oct 6 2025
Filed Oct 6 2025 · 5:30 PM ET Desmond LynchSALE SVP, CFO $832K
9,074 sh × $91.70
Exec Sep 15 2025
Filed Sep 16 2025 · 5:30 PM ET Necip SayinerSALE Director $642K
7,500 sh × $85.63
Exec Sep 11 2025
Filed Sep 12 2025 · 5:30 PM ET Meera RaoSALE Director $215K
3,000 sh × $71.72
Exec Sep 2 2025
Filed Sep 4 2025 · 5:30 PM ET Steven LaubSALE Director $178K
2,261 sh × $78.72
Exec Aug 29 2025
Filed Sep 2 2025 · 5:30 PM ET Necip SayinerSALE Director $551K
7,500 sh × $73.53
Exec Aug 8 2025
Filed Aug 11 2025 · 5:30 PM ET Steven LaubSALE Director $102K
1,847 sh × $55.13
Exec May 27 2025
Filed May 28 2025 · 5:30 PM ET Steven LaubSALE Director $203K
3,653 sh × $55.56
Exec May 19 2025
Filed May 20 2025 · 5:30 PM ET