Insider tradingForm 4

RAMBUS INC (RMBS) Insider Trading

2 open-market trades reported since Sep 24, 2026: 0 purchases worth $0 and 2 sales worth $1.08M.

By insider

Insider	Role	Buys	Bought	Sells	Sold	Latest
Charles Kissner	Director	0	$0	2	$1.08M	Oct 5, 2026

RMBS insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	3 mo. after	Filing
Oct 5	Oct 2	Charles KissnerDirector	Director (ind.)	▼ SELL10b5-1	5,000	111.00	$555K	−57%		Form 4 ↗
Sep 24	Sep 22	Charles KissnerDirector	Director (ind.)	▼ SELL10b5-1	5,000	105.00	$525K	−36%		Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings