Rambus Inc.

Last updated September 27, 2026

Organization details

Legal name
Rambus Inc.
Ownership
Public
Status
Active
Headquarters country
United States
Ticker symbol
RMBS
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0000917273

Board of directors

Chief executives

Luc Seraphin · President and CEO
Dates unknown

Board connections

6 of this board's directors also sit on 12 other boards.

Network of Rambus Inc.'s board connections KLA Corporation KLA Corporation Axcelis Technologies Inc. Axcelis Technologies I... Hadron Energy Inc. Hadron Energy Inc. Impinj Inc. Impinj Inc. Microchip Technology Incorporated Microchip Technology I... Onto Innovation Inc. Onto Innovation Inc. Ooma Inc. Ooma Inc. Power Integrations Inc. Power Integrations Inc... QT Imaging Holdings Inc. QT Imaging Holdings In... Sandisk Corporation Sandisk Corporation Takeda Pharmaceutical Company Limited Takeda Pharmaceutical... Teradyne Inc. Teradyne Inc. Emiko Higashi Emiko Higashi Eric B. Stang Eric B. Stang Karen M. Rogge Karen M. Rogge Meera Rao Meera Rao Necip Sayiner Necip Sayiner Victor Peng Victor Peng Rambus Inc.
Shared director Other board Same sector

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$21,437,711
34 sales by 10 insiders
Date Insider Transaction Shares Price Value
Sep 22, 2026 Charles Kissner Director Open-market sale −5,000 $105.00 $525,000
Aug 7, 2026 Charles Kissner Director Open-market sale −5,000 $100.92 $504,600
Jun 3, 2026 Necip Sayiner Director Open-market sale −5,000 $170.15 $850,750
Jun 2, 2026 Emiko Higashi Director Open-market sale −5,000 $163.00 $815,000
Jun 2, 2026 Emiko Higashi Director Open-market sale −5,000 $158.00 $790,000
Jun 1, 2026 Eric B. Stang Director Open-market sale −5,000 $146.00 $730,000
May 26, 2026 Emiko Higashi Director Open-market sale −5,000 $157.57 $787,850
May 26, 2026 FAN XIANZHI SEAN Officer (EVP, COO) Open-market sale −37,814 $151.69 $5,736,006
May 26, 2026 FAN XIANZHI SEAN Officer (EVP, COO) Open-market sale −100 $152.35 $15,235
May 22, 2026 Shinn John Officer (SVP, General Counsel) Open-market sale −1,000 $143.63 $143,630
May 8, 2026 Necip Sayiner Director Open-market sale −9,824 $130.18 $1,278,888
May 7, 2026 Steven Laub Director Open-market sale −1,500 $125.52 $188,280
May 1, 2026 Gagneja Sumeet Officer (SVP, CFO) Grant or award +14,518 — —
May 1, 2026 Gagneja Sumeet Officer (SVP, CFO) Grant or award +26,802 — —
Apr 24, 2026 Meera Rao Director Open-market sale −2,972 $150.30 $446,692

Reviews (0)

Sign in to write a review.

No reviews yet. Be the first to write one.

We use cookies to run this site and, with your permission, to measure traffic and support the affiliate links that help fund it.