Necip Sayiner

Director, Rambus; Director, Axcelis Technologies Inc; Director, Sandisk

Bought, 12 months

$0.0M

Sold, 12 months

$3.5M

Companies

Latest trade

Jun 3, 2026

Companies

RambusDirector −$2.1M Axcelis Technologies IncDirector −$0.2M SandiskDirector −$1.1M

Trades

RMBS Sold 5,000 shares at $170.15 $0.9M Jun 3

ACLS Sold 1,586 shares at $157.44 $0.2M Jun 3

RMBS Sold 9,824 shares at $130.18 $1.3M May 8

SNDK Sold 579 shares at $1,503.11 $0.9M May 8

SNDK Sold 1,271 shares at $195.14 $0.2M Dec 3

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.