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sellNotable cluster of 4

Jitendra Mohan sold $31M of ALAB

Chief Executive Officer at Astera Labs, Inc.. 90,630 shares at an average of $340.35, traded Aug 17, 2026, filed Aug 19, 2026.

Warning score
65
Value
$31M
90,630 shares
Holdings after
1,266,665
-7% from before
From 52-week low
+219%
low $100.27, close $320.17
From 52-week high
-34%
high $483.02, as of Aug 17, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $30.8M at market
    +25
  • Share of holdings sold
    Sold 6.7% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +15

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.

ALABOct 9, 2026 · close 342.21
Since filing Aug 19, 2026: +18.4%SPY +1.4% · excess +17.0%

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 0001998053-26-000023, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 17, 2026SOpen-market sale
Common Stock
-578$352.11$204k1,356,717Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-1,049$351.24$368k1,355,668Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-1,984$349.19$693k1,353,684Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-1,057$348.05$368k1,352,627Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-3,500$347.01$1.2M1,349,127Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-2,525$346.13$874k1,346,602Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-17,373$344.99$6.0M1,329,229Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-3,713$343.94$1.3M1,325,516Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-5,449$342.95$1.9M1,320,067Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-1,610$341.71$550k1,318,457Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-2,616$340.58$891k1,315,841Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-6,484$339.74$2.2M1,309,357Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-7,992$338.58$2.7M1,301,365Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-10,438$337.76$3.5M1,290,927Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-2,946$336.65$992k1,287,981Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-1,782$335.41$598k1,286,199Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-6,926$334.23$2.3M1,279,273Aug 19, 2026
Aug 17, 2026SOpen-market sale
Common Stock
-12,608$333.60$4.2M1,266,665Aug 19, 2026

Related signals

Other insiders at Astera Labs, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
Pro nowfree Oct 16, 2026
ALABsell10b5-1
Astera Labs, Inc.
Stefan A Dyckerhoff
director
$4.7M
12,499 shares
-25%
33Weak
ALABsell 210b5-1
Astera Labs, Inc.
Manuel Alba
director
$51M
183,000 shares
-14%
33Weak
ALABsell 210b5-1
Astera Labs, Inc.
Stefan A Dyckerhoff
director
$3.4M
12,499 shares
-23%
55Moderate
ALABsell 4
Astera Labs, Inc.
Philip Mazzara
General Counsel and Secretary
$2.3M
6,801 shares
-7%
60Notable
ALABsell 4
Astera Labs, Inc.
Sanjay Gajendra
President and COO
$31M
90,630 shares
-7%
40Moderate
ALABsell 410b5-1
Astera Labs, Inc.
Stefan A Dyckerhoff
director
$3.9M
12,499 shares
-22%
35Weak
ALABsell 310b5-1
Astera Labs, Inc.
Manuel Alba
director
$61M
136,974 shares
-10%
35Weak
ALABsell 310b5-1
Astera Labs, Inc.
Manuel Alba
director
$17M
37,535 shares
-3%
35Weak
ALABsell 310b5-1
Astera Labs, Inc.
Manuel Alba
director
$3.9M
8,491 shares
-3%
40Moderate
ALABsell 310b5-1
Astera Labs, Inc.
Stefan A Dyckerhoff
director
$5.6M
12,499 shares
-20%

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.