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sellWeak cluster of 310b5-1 plan

Chi Fung Cheng sold $6.1M of CRDO

Chief Technology Officer at Credo Technology Group Holding Ltd. 27,500 shares at an average of $221.48, traded Oct 6, 2026, filed Oct 7, 2026.

Warning score
35
Value
$6.1M
27,500 shares
Holdings after
5,634,897
-0% from before
From 52-week low
+151%
low $87.81, close $220.83
From 52-week high
-27%
high $302.52, as of Oct 6, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $6.1M at market
    +25
  • Share of holdings sold
    Sold 0.5% of holdings
    0
  • Cluster
    3 insiders selling within 14 days
    +15
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

CRDOOct 9, 2026 · close 216.55
Since filing Oct 7, 2026: -1.6%SPY +0.2% · excess -1.7%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001628280-26-065346, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 5, 2026FTax withholding
Ordinary Shares10b5-1
-2,460$218.64$538k134,1084 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-200$211.06$42k5,662,1974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-100$211.82$21k5,662,0974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-300$213.44$64k5,661,7974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-300$214.46$64k5,661,4974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-200$217.80$44k5,661,2974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-2,298$219.47$504k5,658,9994 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-7,548$220.46$1.7M5,651,4514 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-6,188$221.37$1.4M5,645,2634 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-3,068$222.38$682k5,642,1954 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-3,798$223.41$849k5,638,3974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-2,300$224.31$516k5,636,0974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-1,000$225.18$225k5,635,0974 d ago
Oct 6, 2026SOpen-market sale
Ordinary Sharesindirect: Cheng Huang Family Trust10b5-1
-200$226.18$45k5,634,8974 d ago

Related signals

Other insiders at Credo Technology Group Holding Ltd and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
55Moderate
CRDOsell 3
Credo Technology Group Holding Ltd
James Laufman
Chief Legal Officer, Secretary
$1.0M
5,000 shares
-3%
40Moderate
CRDOsell 310b5-1
Credo Technology Group Holding Ltd
Yat Tung Lam
Chief Operating Officer
$10M
50,000 shares
-2%
35Weak
CRDOsell 310b5-1
Credo Technology Group Holding Ltd
Chi Fung Cheng
Chief Technology Officer
$5.3M
27,500 shares
-0%
40Moderate
CRDOsell 410b5-1
Credo Technology Group Holding Ltd
Yat Tung Lam
Chief Operating Officer
$21M
100,000 shares
-4%
35Weak
CRDOsell 410b5-1
Credo Technology Group Holding Ltd
Chi Fung Cheng
Chief Technology Officer
$5.3M
27,500 shares
-0%
54Moderate
CRDOsell 4
Credo Technology Group Holding Ltd
James Laufman
Chief Legal Officer, Secretary
$925k
5,000 shares
-3%
35Weak
CRDOsell 410b5-1
Credo Technology Group Holding Ltd
Chi Fung Cheng
Chief Technology Officer
$4.6M
27,500 shares
-0%
45Moderate
CRDOsell 410b5-1
Credo Technology Group Holding Ltd
William Joseph Brennan
Pres & Chief Executive Officer
$2.5M
16,672 shares
-1%
35Weak
CRDOsell 410b5-1
Credo Technology Group Holding Ltd
Chi Fung Cheng
Chief Technology Officer
$4.5M
27,500 shares
-0%
43Moderate
CRDOsell 2
Credo Technology Group Holding Ltd
Chi Fung Cheng
Chief Technology Officer
$644k
3,790 shares
-3%

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.

Chi Fung Cheng sold $6.1M of CRDO | InsiderTell