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Insider · CIK 0002059630

Alper Ilkbahar

officer

Files at SNDK (Sandisk Corp). First filing Sep 8, 2026, latest Sep 8, 2026.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 2
$0 bought, $7.9M sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

SNDK: Sandisk Corp

SNDKOct 9, 2026 · close 1,582

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
35Weak
SNDKsell 410b5-1
Sandisk Corp
$7.3M
4,712 shares
-10%+2833% from low-33% from high
30Weak
SNDKsell 410b5-1
Sandisk Corp
$626k
400 shares
-1%+2833% from low-33% from high

Transactions

Every row this insider has filed, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Sep 17, 2026SNDK
Sandisk Corp
AGrant or award
Common Stock
+1,619$0.00$042,10921 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,513.23$61k48,80634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-120$1,561.69$187k44,01434 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,515.05$121k48,72634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-200$1,563.68$313k43,81434 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,564.40$63k43,77434 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-52$1,517.68$79k48,67434 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-68$1,519.23$103k48,60634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,571.04$63k43,73434 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,520.93$122k48,52634 d ago
Sep 3, 2026SNDK
Sandisk Corp
FTax withholding
Common Stock10b5-1
-3,244$1,554.99$5.0M40,49034 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,522.10$61k48,48634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,523.61$122k48,40634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,526.81$122k48,32634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,527.58$61k48,28634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,529.71$122k48,20634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,530.52$122k48,12634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,532.02$61k48,08634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-120$1,533.69$184k47,96634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,534.48$123k47,88634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,535.66$123k47,80634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-160$1,537.49$246k47,64634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,538.41$123k47,56634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,539.61$123k47,48634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,541.01$123k47,40634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,542.68$123k47,32634 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-2,594$1,543.76$4.0M44,73234 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,546.02$124k44,65234 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,547.46$124k44,57234 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,548.85$62k44,53234 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,550.48$62k44,49234 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-120$1,553.35$186k44,37234 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,554.02$62k44,33234 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-78$1,555.57$121k44,25434 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-80$1,557.79$125k44,17434 d ago
Sep 3, 2026SNDK
Sandisk Corp
SOpen-market sale
Common Stock10b5-1
-40$1,558.90$62k44,13434 d ago
Sep 3, 2025SNDK
Sandisk Corp
AGrant or award
Common Stock
+26,161$0.00$060,107Sep 4, 2025
Aug 25, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-653$46.78$31k33,946Aug 27, 2025
Aug 20, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-1,095$44.40$49k35,877Aug 22, 2025
Aug 21, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-1,278$45.50$58k34,599Aug 22, 2025
May 25, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-653$37.28$24k36,972May 28, 2025
May 20, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-162$40.18$6,50937,625May 22, 2025
May 9, 2025SNDK
Sandisk Corp
AGrant or award
Performance Sharesderivative
+149,046$0.00$0149,046May 13, 2025
Apr 20, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-1,501$31.29$47k37,787Apr 21, 2025
Mar 20, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-1,558$56.21$88k39,288Mar 24, 2025
Mar 12, 2025SNDK
Sandisk Corp
FTax withholding
Common Stock
-569$50.44$29k40,846Mar 14, 2025

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Alper Ilkbahar: insider trades and track record | InsiderTell