InsiderFlow

SNDK

Sandisk Corporation$1119.04-32.35 (-2.81%)
Prev Close$1150.89·MCap$181.47B·P/E39.50·Vol5.73M·Yield—
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Buys (12M)

0

$0.00

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Sells (12M)

20

$131.55M

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Net Activity

Net Seller

$131.55M

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Active Insiders

7

last 12 mo

Over the past 12 months, insider activity at Sandisk Corporation (SNDK) has been exclusively selling, with 0 insider purchases totaling $0.00 and 20 insider sales totaling $131.55M. The most recent insider transaction was by Shek Bernard (officer: Chief Legal Officer and Secty), who sold $1.04M worth of shares on Oct 2, 2026. Sandisk Corporation operates in the Technology sector, within the Computer Hardware industry, with a market cap of $181.47B.

SNDK Insider Trading Activity

DateInsiderTypeValue
Oct 2, 2026 Shek BernardSell$1.04M
Sep 21, 2026 Goeckeler DavidSell$53.27M
Sep 16, 2026 Visoso Luis FelipeSell$1.57M
Sep 16, 2026 Goeckeler DavidSell$51.70M
Sep 8, 2026 Shek BernardSell$4.08M
Sep 8, 2026 Ilkbahar AlperSell$5.24M
Sep 2, 2026 Shek BernardSell$915.4K
Aug 4, 2026 Shek BernardSell$697.3K
Jul 2, 2026 Shek BernardSell$1.25M
Jun 5, 2026 Shek BernardSell$1.04M
Jun 2, 2026 Ilkbahar AlperSell$3.51M
May 14, 2026 Pokorny MichaelSell$3.49M
May 11, 2026 Sayiner NecipSell$870.3K
Feb 26, 2026 Suzuki MiyukiSell$2.20M
Jan 21, 2026 Shek BernardSell$15.4K
Dec 23, 2025 Shek BernardSell$27.8K
Nov 26, 2025 Goeckeler DavidSell$346.0K
Nov 26, 2025 Ilkbahar AlperSell$144.0K
Nov 24, 2025 Ilkbahar AlperSell$95.6K
Nov 24, 2025 Shek BernardSell$42.8K
Oct 21, 2025 Shek BernardSell$53.6K
Aug 27, 2025 Ilkbahar AlperSell$30.5K
Aug 27, 2025 Shek BernardSell$13.6K
Aug 22, 2025 Ilkbahar AlperSell$106.8K
Aug 22, 2025 Shek BernardSell$24.4K
Jun 24, 2025 Shek BernardSell$8.6K
May 28, 2025 Ilkbahar AlperSell$24.3K
May 28, 2025 Shek BernardSell$7.5K
May 22, 2025 Goeckeler DavidSell$52.2K
Apr 21, 2025 Ilkbahar AlperSell$47.0K
Mar 24, 2025 Ilkbahar AlperSell$87.6K
Mar 14, 2025 Goeckeler DavidSell$194.0K
Mar 14, 2025 Ilkbahar AlperSell$28.7K

SNDK Insider Buying Activity

The following table shows recent insider purchases of Sandisk Corporation (SNDK) stock reported via SEC Form 4 filings.

No insider buying activity found for SNDK in the last 12 months.

SNDK Insider Selling Activity

The following table shows recent insider sales of Sandisk Corporation (SNDK) stock reported via SEC Form 4 filings.

DateInsiderTypeValue
Oct 2, 2026 Shek BernardSell$1.04M
Sep 21, 2026 Goeckeler DavidSell$53.27M
Sep 16, 2026 Visoso Luis FelipeSell$1.57M
Sep 16, 2026 Goeckeler DavidSell$51.70M
Sep 8, 2026 Shek BernardSell$4.08M
Sep 8, 2026 Ilkbahar AlperSell$5.24M
Sep 2, 2026 Shek BernardSell$915.4K
Aug 4, 2026 Shek BernardSell$697.3K
Jul 2, 2026 Shek BernardSell$1.25M
Jun 5, 2026 Shek BernardSell$1.04M
Jun 2, 2026 Ilkbahar AlperSell$3.51M
May 14, 2026 Pokorny MichaelSell$3.49M
May 11, 2026 Sayiner NecipSell$870.3K
Feb 26, 2026 Suzuki MiyukiSell$2.20M
Jan 21, 2026 Shek BernardSell$15.4K
Dec 23, 2025 Shek BernardSell$27.8K
Nov 26, 2025 Goeckeler DavidSell$346.0K
Nov 26, 2025 Ilkbahar AlperSell$144.0K
Nov 24, 2025 Ilkbahar AlperSell$95.6K
Nov 24, 2025 Shek BernardSell$42.8K
Oct 21, 2025 Shek BernardSell$53.6K
Aug 27, 2025 Ilkbahar AlperSell$30.5K
Aug 27, 2025 Shek BernardSell$13.6K
Aug 22, 2025 Ilkbahar AlperSell$106.8K
Aug 22, 2025 Shek BernardSell$24.4K
Jun 24, 2025 Shek BernardSell$8.6K
May 28, 2025 Ilkbahar AlperSell$24.3K
May 28, 2025 Shek BernardSell$7.5K
May 22, 2025 Goeckeler DavidSell$52.2K
Apr 21, 2025 Ilkbahar AlperSell$47.0K
Mar 24, 2025 Ilkbahar AlperSell$87.6K
Mar 14, 2025 Goeckeler DavidSell$194.0K
Mar 14, 2025 Ilkbahar AlperSell$28.7K

SNDK Insiders

Shek Bernard

officer: Chief Legal Officer and Secty

Sold $9.22M
14 tradesLast: Oct 2, 2026
Goeckeler David

director, officer: Chairman & CEO

Sold $105.57M
5 tradesLast: Sep 21, 2026
Visoso Luis Felipe

officer: EVP & CFO

Sold $1.57M
1 tradesLast: Sep 16, 2026
Ilkbahar Alper

officer: EVP, Chief Technology Officer

Sold $9.32M
10 tradesLast: Sep 8, 2026
Pokorny Michael

officer: VP, Chief Accounting Officer

Sold $3.49M
1 tradesLast: May 14, 2026
Sayiner Necip

director

Sold $870.3K
1 tradesLast: May 11, 2026
Suzuki Miyuki

director

Sold $2.20M
1 tradesLast: Feb 26, 2026