ILKBAHAR ALPER

PrivateCIK: 2059630
Location

MILPITAS, CA

ILKBAHAR ALPER (EVP, Chief Technology Officer) reported 1 transaction at SANDISK CORP

Review the transaction codes below to understand the nature of each event.

InsiderILKBAHAR ALPERCIK 2059630
IssuerSANDISK CORPCIK 2023554
Officer· EVP, Chief Technology Officer
Since Feb 2026
-2.25K
Net shares
Net seller
$2.06M
Total sold
0
Open market trades
0B · 0S
1
Total transactions
2.25K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

2.25K

Price / share

$913.02

Trade value

$2.06M

% of position

3.9%
4/20/2026
58.06K55.81K
Total

Net shares

2.25K

Net value

-$2.06M

Derivative Transactions0
No derivative transactions reported
ILKBAHAR ALPER — Insider Transaction (Form 4) Filed Apr 22, 2026 | Finecho