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sellWeak cluster of 410b5-1 plan

Charles H Giancarlo sold $896k of ANET

director at Arista Networks, Inc.. 8,000 shares at an average of $112.02, traded Feb 3, 2025, filed Feb 5, 2025.

Warning score
34
Value
$896k
8,000 shares
Holdings after
155,784
-5% from before
From 52-week low
+30%
low $85.73, close $111.50
From 52-week high
-14%
high $129.82, as of Feb 3, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $896k at market
    +24
  • Share of holdings sold
    Sold 4.9% of holdings
    0
  • Cluster
    4 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 Feb 5, 2025: +87.7%SPY +31.4% · excess +56.3%

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 0001596532-25-000009, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 3, 2025SOpen-market sale
Common Stockindirect: by Trust10b5-1
-700$109.71$77k163,084Feb 5, 2025
Feb 3, 2025SOpen-market sale
Common Stockindirect: by Trust10b5-1
-900$110.84$100k162,184Feb 5, 2025
Feb 3, 2025SOpen-market sale
Common Stockindirect: by Trust10b5-1
-2,722$112.00$305k159,462Feb 5, 2025
Feb 3, 2025SOpen-market sale
Common Stockindirect: by Trust10b5-1
-3,578$112.75$403k155,884Feb 5, 2025
Feb 3, 2025SOpen-market sale
Common Stockindirect: by Trust10b5-1
-100$113.46$11k155,784Feb 5, 2025

Related signals

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

ScoreSideCompanyInsiderValueSharesFiled
30Weaksell10b5-1ANET
Arista Networks, Inc.
Jayshree Ullal
CEO and Chairperson
$21M96,992
45Moderatesell 310b5-1ANET
Arista Networks, Inc.
Jayshree Ullal
CEO and Chairperson
$13M62,622
45Moderatesell 410b5-1ANET
Arista Networks, Inc.
Kenneth Duda
President and CTO
$8.8M43,333
32Weaksell 410b5-1ANET
Arista Networks, Inc.
Andreas Bechtolsheim
owner
$60M300,000
35Weaksell 410b5-1ANET
Arista Networks, Inc.
Mark B Templeton
director
$986k5,000
20Weaksell 210b5-1ANET
Arista Networks, Inc.
Chantelle Yvette Breithaupt
Senior Vice President, CFO
$120k612
40Moderatesell 610b5-1ANET
Arista Networks, Inc.
Kenneth Duda
CTO and SVP Software Eng.
$14M160,000
31Weaksell 610b5-1ANET
Arista Networks, Inc.
Charles H Giancarlo
director
$712k8,000
55Moderatesell 610b5-1ANET
Arista Networks, Inc.
Marc Taxay
SVP and General Counsel
$4.6M51,848
55Moderatesell 710b5-1ANET
Arista Networks, Inc.
John F McCool
Chief Platform Officer
$1.7M17,433

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.

Charles H Giancarlo sold $896k of ANET | InsiderTell