FAN XIANZHI SEAN

PrivateCIK: 1583840
Location

SAN JOSE, CA

FAN XIANZHI SEAN (COO) received a stock award from RAMBUS INC

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderFAN XIANZHI SEANCIK 1583840
IssuerRAMBUS INCCIK 917273
Officer· COO
Since Aug 2019
+56.40K
Net shares
Net buyer
$10.51M
Total sold
0
Open market trades
0B · 0S
2
Total transactions
148.80K acquired · 92.40K disposed
Non-Derivative Transactions2

Common Stock

Direct
A · Award

Shares

+148.80K

Price / share

Trade value

% of position

108.2%
2/1/2026
137.56K286.36K

Common Stock

Direct
F · Tax Withholding

Shares

92.40K

Price / share

$113.71

Trade value

$10.51M

% of position

32.3%
2/1/2026
286.36K193.95K
Total

Net shares

+56.40K

Net value

-$10.51M

Derivative Transactions0
No derivative transactions reported
FAN XIANZHI SEAN — Insider Transaction (Form 4) Filed Feb 3, 2026 | Finecho