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sell cluster of 310b5-1 plan

Jayshree Ullal sold $34M of ANET

CEO and Chairperson at Arista Networks, Inc.. 158,543 shares at an average of $217.09, traded Oct 8, 2026, filed Oct 13, 2026.

Warning score
Pro nowfree Oct 20, 2026
Value
$34M
158,543 shares
Holdings after
15,432,507
-3% from before
From 52-week low
+82%
low $116.13, close $210.97
From 52-week high
-2%
high $215.83, as of Oct 8, 2026

Score components

This filing reached EDGAR on Oct 13, 2026, so its score and components open to free visitors on Oct 20, 2026. The trade itself, the rows in the filing and the price context are public now.

Pro sees every score as it lands.

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

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 0001596532-26-000244, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 8, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 110b5-1
-4,000$217.05$868k4,793,3472 h ago
Oct 9, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 110b5-1
-18,656$217.10$4.1M4,774,6912 h ago
Oct 8, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 210b5-1
-4,000$217.05$868k4,793,3472 h ago
Oct 9, 2026SOpen-market sale
Common Stockindirect: By Trust for Child 210b5-1
-18,656$217.10$4.1M4,774,6912 h ago
Oct 8, 2026SOpen-market sale
Common Stockindirect: by Trust10b5-1
-19,990$217.05$4.3M15,525,7482 h ago
Oct 9, 2026SOpen-market sale
Common Stockindirect: by Trust10b5-1
-93,241$217.10$20M15,432,5072 h ago

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
Pro nowfree Oct 16, 2026
ANETsell 310b5-1
Arista Networks, Inc.
Jayshree Ullal
CEO and Chairperson
$21M
96,992 shares
-2%
Pro nowfree Oct 15, 2026
ANETsell 310b5-1
Arista Networks, Inc.
Chantelle Yvette Breithaupt
Senior Vice President, CFO
$263k
1,224 shares
-2%
Pro nowfree Oct 15, 2026
ANETsell 310b5-1
Arista Networks, Inc.
Jayshree Ullal
CEO and Chairperson
$98M
460,374 shares
-9%
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 510b5-1
Arista Networks, Inc.
Mark B Templeton
director
$986k
5,000 shares
-9%
27Weak
ANETsell 610b5-1
Arista Networks, Inc.
Chantelle Yvette Breithaupt
Senior Vice President, CFO
$120k
612 shares
-1%
32Weak
ANETsell 610b5-1
Arista Networks, Inc.
Andreas Bechtolsheim
owner
$61M
300,000 shares
-0%

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 $34M of ANET | InsiderTell