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sellModerate cluster of 310b5-1 plan

Jayshree Ullal sold $98M of ANET

CEO and Chairperson at Arista Networks, Inc.. 460,374 shares at an average of $212.09, traded Oct 6, 2026, filed Oct 8, 2026.

Warning score
45
Value
$98M
460,374 shares
Holdings after
15,615,010
-9% from before
From 52-week low
+85%
low $116.13, close $215.36
From 52-week high
0%
high $215.36, as of Oct 6, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $97.6M at market
    +25
  • Share of holdings sold
    Sold 9.4% 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.

ANETOct 9, 2026 · close 216.74
Since filing Oct 8, 2026: +2.7%SPY +0.6% · excess +2.1%

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 0001596532-26-000240, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 6, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 110b5-1
-13,179$211.36$2.8M4,863,7934 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 110b5-1
-51,805$212.27$11M4,811,9884 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 110b5-1
-781$213.06$166k4,811,2074 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 210b5-1
-13,179$211.36$2.8M4,863,7934 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 210b5-1
-51,805$212.27$11M4,811,9884 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 210b5-1
-781$213.06$166k4,811,2074 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: by Trust10b5-1
-65,897$211.36$14M15,877,9574 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: by Trust10b5-1
-259,045$212.27$55M15,618,9124 d ago
Oct 6, 2026SOpen-market sale
Common Stockindirect: by Trust10b5-1
-3,902$213.06$831k15,615,0104 d ago

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
45Moderate
ANETsell 310b5-1
Arista Networks, Inc.
Jayshree Ullal
CEO and Chairperson
$21M
96,992 shares
-2%
30Weak
ANETsell 310b5-1
Arista Networks, Inc.
Chantelle Yvette Breithaupt
Senior Vice President, CFO
$263k
1,224 shares
-2%
35Weak
ANETsell 510b5-1
Arista Networks, Inc.
Mark B Templeton
director
$1.0M
5,000 shares
-9%
45Moderate
ANETsell 510b5-1
Arista Networks, Inc.
Jayshree Ullal
CEO and Chairperson
$13M
62,622 shares
-1%
45Moderate
ANETsell 410b5-1
Arista Networks, Inc.
Kenneth Duda
President and CTO
$8.8M
43,333 shares
-143%
32Weak
ANETsell 410b5-1
Arista Networks, Inc.
Andreas Bechtolsheim
owner
$60M
300,000 shares
-0%
35Weak
ANETsell 410b5-1
Arista Networks, Inc.
Mark B Templeton
director
$986k
5,000 shares
-9%
20Weak
ANETsell 210b5-1
Arista Networks, Inc.
Chantelle Yvette Breithaupt
Senior Vice President, CFO
$120k
612 shares
-1%
58Moderate
ANETsell 210b5-1
Arista Networks, Inc.
Jayshree Ullal
President and CEO
$12M
117,782 shares
-101%
33Weak
ANETsell 210b5-1
Arista Networks, Inc.
Kenneth Duda
CTO and SVP Software Eng.
$5.2M
56,000 shares
-130%

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.

Jayshree Ullal sold $98M of ANET | InsiderTell