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sellWeak

Brian Becker sold $115k of ATEN

Chief Financial Officer at A10 Networks, Inc.. 6,400 shares at an average of $18.03, traded Aug 13, 2025, filed Aug 14, 2025.

Warning score
32
Value
$115k
6,400 shares
Holdings after
77,599
-8% from before
From 52-week low
+41%
low $12.72, close $17.88
From 52-week high
-16%
high $21.27, as of Aug 13, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $115k at market
    +10
  • Share of holdings sold
    Sold 7.6% of holdings
    0
  • Cluster
    No other insider selling within 14 days
    0

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.

ATENOct 9, 2026 · close 29.63
Since filing Aug 14, 2025: +73.1%SPY +22.4% · excess +50.8%

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 0001826095-25-000003, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 13, 2025SOpen-market sale
Common Stock
-6,400$18.03$115k77,599Aug 14, 2025

Related signals

Other insiders at A10 Networks, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
35Weak
ATENsell10b5-1
A10 Networks, Inc.
Dhrupad Trivedi
Chief Executive Officer
$2.1M
100,000 shares
-15%
4Weak
ATENsell10b5-1
A10 Networks, Inc.
Robert Scott Weber
General Counsel
$87k
5,000 shares
-8%
35Weak
ATENsell10b5-1
A10 Networks, Inc.
Dhrupad Trivedi
Chief Executive Officer
$1.6M
80,438 shares
-10%
23Weak
ATENsell 2
A10 Networks, Inc.
Robert Scott Weber
General Counsel
$15k
812 shares
-3%
37Weak
ATENsell 3
A10 Networks, Inc.
Brian Becker
Chief Financial Officer
$20k
1,200 shares
-4%
46Moderate
ATENsell 3
A10 Networks, Inc.
Peter Y Chung
director
$389k
23,754 shares
-4%
60Notable
ATENsell 3
A10 Networks, Inc.
Peter Y Chung
director
$1.3M
78,479 shares
-13%
38Weak
ATENsell 2
A10 Networks, Inc.
Karen S. Thomas
EVP, Worldwide Sales and Mkt
$103k
6,162 shares
-21%

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.

Brian Becker sold $115k of ATEN | InsiderTell