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Sandisk

SNDK Net selling
CIK 0002023554 #403 in the set updated 17 Sep 2026
Bought (120 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$79.46M
$69.14M on a plan · $0.00 straight out of an exercise
Sold at will
$10.32M
7 of 60 sales
Net
−$79.46M
−$10.32M against sales at will

By person

15 insiders · 60 transactions
1,441×

David V. Goeckeler holds 1,441 times base salary in stock. $648.57M of shares against $450.00K in salary for 2025.

Salary from the company's own proxy. The shares are what David V. Goeckeler last reported holding, valued at $1,568.83, the price Common Stock was last bought or sold at on the open market here, on 15 Sep 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Goeckeler David
Chairman & CEO
$51.70M (13) scheduled
−$51.70M
413,410
0.2823%
$648.57M
+131.8%
Ilkbahar Alper
EVP & Chief Technology Officer
$11.40M (37) scheduled
−$11.40M
44,134
0.0301%
$69.24M
−2.1%
Shek Bernard
Chief Legal Officer & Secty
$7.99M (5) scheduled
−$7.99M
25,305
0.0173%
$39.70M
+40.4%
Pokorny Michael
VP, Chief Accounting Officer
$3.49M (1)
−$3.49M
21,092
0.0144%
$33.09M
+235.2%
Suzuki Miyuki
Director
$2.20M (1)
−$2.20M
9,907
0.0068%
$15.54M
+106.4%
Visoso Luis Felipe
EVP & CFO
$1.57M (1) scheduled
−$1.57M
130,976
0.0895%
$205.48M
Sayiner Necip
Director
$1.12M (2)
−$1.12M
2,900
0.0020%
$4.55M
WESTERN DIGITAL CORP entity
10% owner
7,513,019
5.13%
$11.79B
−89.6%
Alexy Kimberly
Director
13,975
0.0095%
$21.92M
+1,397,400%
Caulfield Thomas
Director
7,146
0.0049%
$11.21M
+19.3%
Cassidy Richard B. II
Director
4,914
0.0034%
$7.71M
MASSENGILL MATTHEW E
Director
4,840
0.0033%
$7.59M
KUMAR DEVINDER
Director
4,769
0.0033%
$7.48M
+25,000%
Shook Ellyn
Director
4,750
0.0032%
$7.45M
Bradley Alexander R.
Director
863
0.0006%
$1.35M

Nothing of that kind in this period.

What was left out

Form 4 filings counted 109
Amendments (4/A) skipped 1
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 53
Sales straight out of an exercise 0
Sales at will 7
Transactions with no price 0
Shares from compensation/vesting 168,198,517
History held since 14 Feb 2025