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Bernard Shek

Chief Legal Officer & Secty

Bernard Shek (Chief Legal Officer & Secty) filed 5 Form 4 reports in the trailing twelve months (0 purchases, 5 sales), most often in Sandisk Corporation (SNDK). The largest single filing was $4.1M of SNDK (2,308 sh × $1,767.33, as filed), executed Sep 8.

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Return, ttmiAverage return per filing, trailing twelve months
no purchases on file
Delay-adjustediThe same average, entered at disclosure dates
returns measure stock purchases only
Filings, ttm
5
0 buys · 5 sells
Median delay
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$8.0M
shares × price, as filed
Last traded
Sep 8
Filed Sep 8

Median ADV $14.8B across their filed names

Open performance
Volume by month
$5.0M$2.5M$0Oct 2024Apr 2025Oct 2025Apr 2026Jun 2026 · sells $1.0MJul 2026 · sells $1.3MAug 2026 · sells $697KSep 2026 · sells $5.0M
Buys $0 Sells $8.0M

Shares × price, as filed · by filing month · past 24 months

Sectors filed on
Technology 5 filings

Sector per market data · by filing · past 12 months

Most traded names
SNDK Sandisk Corporation SNDK · 0 buys · 5 sells 5 filings
Recent filings
SNDKSALE Sandisk Corporation View filing → $4.1M
2,308 sh × $1,767.33
Exec Sep 8
Filed Sep 8 · 8:48 PM ET
SNDKSALE Sandisk Corporation View filing → $915K
600 sh × $1,525.60
Exec Sep 1
Filed Sep 2 · 6:57 PM ET
SNDKSALE Sandisk Corporation View filing → $697K
600 sh × $1,162.16
Exec Aug 3
Filed Aug 4 · 8:18 PM ET
SNDKSALE Sandisk Corporation View filing → $1.3M
600 sh × $2,088.00
Exec Jul 1
Filed Jul 2 · 5:43 PM ET
SNDKSALE Sandisk Corporation View filing → $1.0M
600 sh × $1,736.00
Exec Jun 3
Filed Jun 5 · 5:30 PM ET