Necip Sayiner - Insider Trading & Ownership

Location
400 W Cesar Chavez, Austin, TX
Summary
The estimated net worth of Necip Sayiner is at least $3.84M dollars as of December 4, 2025. Necip Sayiner is the Director of RAMBUS INC and owns shares of RAMBUS INC (RMBS) stock worth about $2.64M. Necip Sayiner is the Director of Sandisk Corp and owns shares of Sandisk Corp (SNDK) stock worth about $679K. Necip Sayiner is the Director of AXCELIS TECHNOLOGIES INC and owns shares of AXCELIS TECHNOLOGIES INC (ACLS) stock worth about $341K. Necip Sayiner is the Director of TERADYNE, INC and owns shares of TERADYNE, INC (TER) stock worth about $185K.
Signature
By: /s/ Sharon Spehar Attorney-in-Fact For: Necip Sayiner
All Insider Reports
All Insider Reports

Ownership of Necip Sayiner

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
RMBS RAMBUS INC Director $2.64M -$1.5M -36.3% Sep 11, 2025
SNDK Sandisk Corp Director $679K -$248K -26.8% Dec 3, 2025
ACLS AXCELIS TECHNOLOGIES INC Director $341K May 15, 2025
TER TERADYNE, INC Director $185K Jul 1, 2025
POWI POWER INTEGRATIONS INC Director May 26, 2023

Insider Transactions Reported by Necip Sayiner:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.