Eric B. Stang - Nov 7, 2025 Form 4 Insider Report for RAMBUS INC (RMBS)

Role
Director
Signature
/s/ Brian Wu, by power of attorney
Stock symbol
RMBS
Transactions as of
Nov 7, 2025
Transactions value $
-$958,900
Form type
4
Date filed
11/12/2025, 02:09 PM
Previous filing
Sep 17, 2025
Next filing
Dec 3, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
STANG ERIC B Director C/O RAMBUS INC., 4453 NORTH FIRST STREET, SUITE 100, SAN JOSE /s/ Brian Wu, by power of attorney 2025-11-12 0001234045

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction RMBS Common Stock Sale -$512K -5K -17.01% $102.35 24.4K Nov 7, 2025 See Footnote F1, F2
transaction RMBS Common Stock Sale -$447K -4K -16.4% $111.79 20.4K Nov 10, 2025 See Footnote F2, F3
holding RMBS Common Stock 3.82K Nov 7, 2025 Direct
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $102.343 to $102.455, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price.
F2 Shares held directly by the Stang Family Trust dated September 2, 2004 for which the Reporting Person serves as a trustee.
F3 All shares sold at an exact price of $111.785.