Michael Pokorny

CIK: 0002058338

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)1 (14.3%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (42.9%)

Compensation grants

Other (G, F, J, C, D, …)3 (42.9%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

SNDK

Sandisk Corp

Officer

Discretionary Trading P&L

Holdings

Transaction History (7 total)

SNDK
Sandisk Corp
Sep 17, 2026
Award(A)
Direct
458 shares-
SNDK
Sandisk Corp
Sep 3, 2026
Tax Payment(F)
Direct
1.3K shares at avg. $1554.99$2.0M
SNDK
Sandisk Corp
May 12, 2026
Sale(S)
Direct
2.4K shares at avg. $1426.18$3.5M
SNDK
Sandisk Corp
May 9, 2026
Tax Payment(F)
Direct
1.4K shares at avg. $1562.34$2.2M
SNDK
Sandisk Corp
Nov 20, 2025
Tax Payment(F)
Direct
821 shares at avg. $195.96$161K
SNDK
Sandisk Corp
Sep 3, 2025
Award(A)
Direct
13K shares-
SNDK
Sandisk Corp
May 9, 2025
Award(A)
Direct
7.8K shares-

		Type	Shares	Price		Ownership
Sep 17, 2026	SNDK Sandisk Corp	Award(A)	458	-	$0	Direct
Sep 3, 2026	SNDK Sandisk Corp	Tax Payment(F)	1,283	$1554.99	$1,995,052	Direct
May 12, 2026	SNDK Sandisk Corp	Sale(S)	2,446	$1426.18	$3,488,436	Direct
May 9, 2026	SNDK Sandisk Corp	Tax Payment(F)	1,429	$1562.34	$2,232,584	Direct
Nov 20, 2025	SNDK Sandisk Corp	Tax Payment(F)	821	$195.96	$160,883	Direct
Sep 3, 2025	SNDK Sandisk Corp	Award(A)	13,028	-	-	Direct
May 9, 2025	SNDK Sandisk Corp	Award(A)	7,750	-	-	Direct

1-7 of 7 transactions

About Pokorny Michael

Pokorny Michael (SEC CIK 0002058338) files insider reports with the SEC as VP, Chief Accounting Officer of Sandisk Corp (SNDK).

Signal8 holds 8 ownership filings by Pokorny Michael (1 Form 3, 7 Form 4), filed between Mar 14, 2025 and Sep 21, 2026. Those filings report 7 transactions, from May 9, 2025 to Sep 17, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Pokorny Michael's filings is in MILPITAS, CA.

Recent filings by Pokorny Michael

Sep 17, 2026: Grant or award of SNDK shares (Form 4, code A).
Sep 3, 2026: Tax withholding of SNDK shares (Form 4, code F).
May 12, 2026: Open-market sale of SNDK shares (Form 4, code S).
May 9, 2026: Tax withholding of SNDK shares (Form 4, code F).
Nov 20, 2025: Tax withholding of SNDK shares (Form 4, code F).

Other insiders filing for Sandisk Corp (SNDK)

Shek Bernard, Chief Legal Officer and Secty
Visoso Luis Felipe, EVP & CFO
Goeckeler David, Chairman & CEO
Ilkbahar Alper, EVP & Chief Technology Officer
Caulfield Thomas, Director
Sayiner Necip, Director

How to read Form 4 transaction codes