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ANET · Arista Networks, Inc.
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ANET Arista Networks (ANET) Insider Trading, Ownership & Congress Trades

Tech Hardware · Computer communications equipment · CIK 0001596532
Quote by TradingView
Congress · 2Form 144 · 21
Insider buyers, 180 days
0
Funds added, last quarter
1,333
13F, latest reported quarter
Conversions, 180 days
41
Codes C/M, not in net · $4.1M priced

What the filings say about ANET

Insiders, 180 days
-$1.1B net sold
8 sellers · 26% of sales under a 10b5-1 plan
Congress, 1 year
2 bought · 1 sold
Latest: purchase, 2026-07-10
Planned sales (Form 144), 90 days
$791.8M
21 notices

Arista Networks insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

Over the last 180 days, Arista Networks, Inc. insiders sold a net $1.1B of stock across 2,737 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-27.

Insider
Filed
Shares
Value
Since filing
Duda Kenneth
President and CTO
SELL
2026-10-22 SECtraded 2026-10-20
649
$115.5K
+2.8%
Context
  • 1024 earlier Form 4 trades (code P or S) here by this insider (1024 sales), the last on Sep 21, 2026.
  • The trade is 2.2% of the 29,660 shares held after it.
  • 3 other insiders sold within 30 days.
  • 1,333 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: President and CTO Duda Kenneth sold about $115.5K of ANET under a 10b5-1 plan on Oct 20, 2026; 3 other insiders sold within 30 days and 1,333 funds added in the latest 13F quarter.
Duda Kenneth
President and CTO
SELL
2026-10-22 SECtraded 2026-10-20
486
$87.0K
+2.8%
Context
  • 1024 earlier Form 4 trades (code P or S) here by this insider (1024 sales), the last on Sep 21, 2026.
  • The trade is 1.7% of the 29,174 shares held after it.
  • 3 other insiders sold within 30 days.
  • 1,333 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: President and CTO Duda Kenneth sold about $87.0K of ANET under a 10b5-1 plan on Oct 20, 2026; 3 other insiders sold within 30 days and 1,333 funds added in the latest 13F quarter.
Duda Kenneth
President and CTO
SELL
2026-10-22 SECtraded 2026-10-20
3,538
$637.3K
+2.8%
Context
  • 1024 earlier Form 4 trades (code P or S) here by this insider (1024 sales), the last on Sep 21, 2026.
  • The trade is 13.8% of the 25,636 shares held after it.
  • 3 other insiders sold within 30 days.
  • 1,333 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: President and CTO Duda Kenneth sold about $637.3K of ANET under a 10b5-1 plan on Oct 20, 2026; 3 other insiders sold within 30 days and 1,333 funds added in the latest 13F quarter.
Duda Kenneth
President and CTO
SELL
2026-10-22 SECtraded 2026-10-20
6,487
$1.2M
+2.8%
Context
  • 1024 earlier Form 4 trades (code P or S) here by this insider (1024 sales), the last on Sep 21, 2026.
  • The trade is 33.9% of the 19,149 shares held after it.
  • 3 other insiders sold within 30 days.
  • 1,333 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: President and CTO Duda Kenneth sold about $1.2M of ANET under a 10b5-1 plan on Oct 20, 2026; 3 other insiders sold within 30 days and 1,333 funds added in the latest 13F quarter.
Duda Kenneth
President and CTO
SELL
2026-10-22 SECtraded 2026-10-20
5,973
$1.1M
+2.8%
Context
  • 1024 earlier Form 4 trades (code P or S) here by this insider (1024 sales), the last on Sep 21, 2026.
  • The trade is 45.3% of the 13,176 shares held after it.
  • 3 other insiders sold within 30 days.
  • 1,333 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: President and CTO Duda Kenneth sold about $1.1M of ANET under a 10b5-1 plan on Oct 20, 2026; 3 other insiders sold within 30 days and 1,333 funds added in the latest 13F quarter.
2,737 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
See all insider buying · insider selling
Showing the latest few. to see 2,732 more transactions and use the screener and CSV export. We store only your email; there is no password.
Seven facts, ranked against the sector · Rank is not a forecast
Insiders
net -$1.1B over 180 days
-$723.7M over 90 days · -$579.4M of it by a 10%+ holder
below 99% of Tech Hardware
Congress
2 members bought in the last year
below 60% of Tech Hardware
Funds
1,333 funds bought in last quarter
more than 94% of Tech Hardware
Revenue
+28.6% year over year
more than 79% of Tech Hardware
Margin
39.0% net margin
more than 95% of Tech Hardware
Buybacks
$1.6B repurchased, FY to 2025-12-31
more than 87% of Tech Hardware
Short interest
1.1% of the float short (float per yahoo 2026-10-26) · 2.3 days to cover · settled 2026-09-30
below 76% of Tech Hardware
What changed in the last 30 days
Oct 20Officer Kenneth Duda filed to sell $9.5M by Oct 20 (Form 144)
Why it matters
A Form 144 is a notice of intent to sell; the sale may not happen, and it says nothing about the price.
Oct 13CEO and Chairperson Ullal Jayshree sold $142.6M under a 10b5-1 plan (14 trades, Sep 25 to Oct 9)
Why it matters
A 10b5-1 plan schedules trades months ahead, so this says little about what the insider thinks today.
Oct 9Officer Ullal Jayshree filed to sell $28.3M by Oct 9 (Form 144)
Why it matters
A Form 144 is a notice of intent to sell; the sale may not happen, and it says nothing about the price.
Oct 7Officer Ullal Jayshree filed to sell $21.1M by Oct 7 (Form 144)
Why it matters
A Form 144 is a notice of intent to sell; the sale may not happen, and it says nothing about the price.
Oct 6Officer Ullal Jayshree filed to sell $97.6M by Oct 6 (Form 144)
Why it matters
A Form 144 is a notice of intent to sell; the sale may not happen, and it says nothing about the price.

Watch ANET

A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.

The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
+20.9%12M
-21%+2%+25%+48%2025-102025-122026-022026-042026-062026-082026-10 2026-08-05 · Ullal Jayshree sold $74.4M2026-10-06 · Ullal Jayshree sold $55.0M2026-08-12 · Ullal Jayshree sold $47.2M2026-04-22 · Ullal Jayshree sold $43.9M2026-04-16 · Ullal Jayshree sold $36.5M2026-04-20 · Ullal Jayshree sold $35.9M2026-08-05 · Ullal Jayshree sold $30.1M2026-07-10 · Ullal Jayshree sold $30.1M2026-08-06 · BECHTOLSHEIM ANDREAS sold $26.2M2026-08-12 · Ullal Jayshree sold $24.5M2026-07-09 · Ullal Jayshree sold $21.3M2026-10-09 · Ullal Jayshree sold $20.2M2026-06-04 · BECHTOLSHEIM ANDREAS sold $20.0M2026-08-06 · BECHTOLSHEIM ANDREAS sold $19.2M2026-04-13 · Ullal Jayshree sold $16.9M2026-08-05 · Ullal Jayshree sold $16.1M2026-06-05 · BECHTOLSHEIM ANDREAS sold $15.8M2026-10-07 · Ullal Jayshree sold $15.0M2026-08-27 · BECHTOLSHEIM ANDREAS sold $15.0M2026-08-27 · BECHTOLSHEIM ANDREAS sold $14.1M2026-10-06 · Ullal Jayshree sold $13.9M2026-08-27 · BECHTOLSHEIM ANDREAS sold $13.2M2026-06-15 · BECHTOLSHEIM ANDREAS sold $12.9M2026-06-15 · BECHTOLSHEIM ANDREAS sold $12.9M2026-07-02 · BECHTOLSHEIM ANDREAS sold $12.7M2026-08-05 · BECHTOLSHEIM ANDREAS sold $12.2M2026-09-17 · BECHTOLSHEIM ANDREAS sold $11.6M2026-10-06 · Ullal Jayshree sold $11.0M2026-08-05 · Ullal Jayshree sold $10.9M2026-07-14 · BECHTOLSHEIM ANDREAS sold $10.5M2026-08-27 · BECHTOLSHEIM ANDREAS sold $10.1M2026-07-09 · Ullal Jayshree sold $9.8M2026-08-12 · Ullal Jayshree sold $9.8M2026-08-06 · BECHTOLSHEIM ANDREAS sold $9.7M2026-08-05 · BECHTOLSHEIM ANDREAS sold $9.7M2026-09-25 · Ullal Jayshree sold $9.5M2026-04-22 · Ullal Jayshree sold $9.4M2026-04-22 · Ullal Jayshree sold $9.3M2026-08-12 · Ullal Jayshree sold $9.3M2026-05-22 · BECHTOLSHEIM ANDREAS sold $9.1M2026-05-26 · BECHTOLSHEIM ANDREAS sold $8.7M2026-07-14 · BECHTOLSHEIM ANDREAS sold $8.4M2026-10-20 · Kenneth Duda filed to sell $9.5M2026-10-20 · Kenneth Duda filed to sell $5.5M2026-10-20 · Kenneth Duda filed to sell $4.4M2026-10-20 · Kenneth Duda filed to sell $4.4M2026-10-09 · Ullal Jayshree filed to sell $28.3M2026-10-08 · Ullal Jayshree filed to sell $203.7K2026-10-07 · Ullal Jayshree filed to sell $21.1M2026-10-06 · CHANTELLE BREITHAUPT filed to sell $253.2K2026-10-06 · Ullal Jayshree filed to sell $97.6M2026-09-25 · Ullal Jayshree filed to sell $13.2M2026-09-17 · Andreas Bechtolsheim filed to sell $59.9M2026-09-08 · MARK TEMPLETON filed to sell $3.9M2026-09-01 · CHANTELLE BREITHAUPT filed to sell $119.8K2026-08-27 · Andreas Bechtolsheim filed to sell $60.3M2026-08-25 · Ullal Jayshree filed to sell $2.6M2026-08-21 · Kelly Battles filed to sell $61.8K2026-08-12 · Ullal Jayshree filed to sell $119.4M2026-08-06 · Andreas Bechtolsheim filed to sell $79.2M2026-08-05 · Andreas Bechtolsheim filed to sell $59.2M2026-08-05 · Ullal Jayshree filed to sell $221.2M
Insider sellForm 144 (planned sale)
Indexed to 100, dividend-adjusted, not a price chart. When a name files heavily, the largest trades are drawn first.

Who owns ANET: institutional holders (13F)

13F holdings, latest reported quarter
BlackRock, Inc.
91,383,843 sh
$15.5B
VANGUARD CAPITAL MANAGEMENT LLC
68,688,349 sh
$11.7B
STATE STREET CORP
48,165,803 sh
$8.2B
FMR LLC
47,349,865 sh
$8.0B
GEODE CAPITAL MANAGEMENT, LLC
27,505,753 sh
$4.7B

Congress trades in ANET

STOCK Act disclosures, US House only, filed up to 45 days after the trade
Dan Newhouse
Bought 2026-07-10 · disclosed 7 days later
$1,001 - $15,000
Gilbert Cisneros
Sold 2026-03-25 · disclosed 13 days later
$1,001 - $15,000
Gilbert Cisneros
Bought 2026-01-30 · disclosed 14 days later
$1,001 - $15,000
Gilbert Cisneros
Sold 2025-12-24 · disclosed 19 days later
$1,001 - $15,000
Gilbert Cisneros
Bought 2025-11-18 · disclosed 27 days later
$1,001 - $15,000
All stocks members of Congress are buying · Every member's trades

Activist and 5% holders (13D/13G)

No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.

ANET planned insider sales (Form 144)

Notice of intent to sell, filed before any sale
Kenneth Duda
Filed 2026-10-20
$9.5M
Kenneth Duda
Filed 2026-10-20
$5.5M
Kenneth Duda
Filed 2026-10-20
$4.4M
Kenneth Duda
Filed 2026-10-20
$4.4M
Ullal Jayshree
Filed 2026-10-09
$28.3M

ANET mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
iShares U.S. Telecommunications ETF
$137.0M position · as of 2026-06-30
11.0%
Sit Mid Cap Growth Fund
$21.0M position · as of 2026-06-30
8.9%
Select Tech Hardware Portfolio
$229.4M position · as of 2026-05-31
6.4%
NORTHQUEST CAPITAL FUND INC
$747.5K position · as of 2026-06-30
6.3%
The Disciplined Growth Investors Equity Fund
$11.0M position · as of 2026-07-31
6.3%
Telecommunications Fund
$899.2K position · as of 2026-06-30
6.1%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Executive pay vs shareholder return · Jayshree Ullal
CEO pay, headline and as actually paid, against the company's return and its chosen peers' (DEF 14A).
FY
CEO total
Actually paid
Other execs, avg
TSR
Peer TSR
2025
$2.9M
$26.2M
$17.1M
+621%
+63%
2024
$8.9M
$62.2M
$10.9M
+508%
+41%
2023
$15.6M
$63.9M
$4.9M
+224%
+24%
2022
$10.7M
$3.2M
$3.3M
+67%
+9%
2021
$16.0M
$65.3M
$4.2M
+98%
+21%
Tagged by the company under SEC Item 402(v). Returns are cumulative from the start of the disclosure period. Green where the company beat its own peer group.
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
Insiders have filed to sell, before selling.
The record shows a net $1.1B sold by insiders over 180 days, 1,333 funds added last quarter, 2 House member(s) bought in 12 months, disclosed weeks after the trade, $791.8M in planned Form 144 sales. Each figure is a federal filing, dated the day it went public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector by SEC SIC code
DELLPANWVPLMSTXMSIFTNTCIENFFIVQCOMWDCLITECSCO

ANET financials

Revenue growth
+28.6%
XBRL, annual
Net margin
39.0%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$10.5B
four quarters, 2025-07-01 to 2026-06-30
Net margin, TTM
+5.1%
net income over revenue, 2025-07-01 to 2026-06-30
Free cash flow, TTM
$5.2B
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Debt to equity
n/a
no debt line filed
Cash flow to debt
n/a
no debt line filed
Return on equity
+4.1%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets
+2.6%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on invested capital
n/a
no debt line filed
Return on capital employed
+30.9%
operating income (EBIT proxy) over average of 2025-06-30 and 2026-06-30 minus current liabilities
P/E, trailing
55.91x
close 2026-10-26 over four quarters of diluted EPS, 2025-07-01 to 2026-06-30
Enterprise value
n/a
no debt line filed
FCF yield
+2.3%
TTM free cash flow over market value at close 2026-10-26
PEG, trailing
2.30x
P/E over trailing EPS growth of 24%: four quarters to 2026-06-30 against the four to 2025-06-30
Price as of 2026-10-26. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2025-122024-122023-122022-12
Revenue$9.0B$7.0B$5.9B$4.4B
Gross profit$5.8B$4.5B$3.6B$2.7B
Operating income$3.9B$2.9B$2.3B$1.5B
Net income$3.5K$2.9K$2.1K$1.4K
EPS (diluted)n/an/an/an/a
Operating cash flow$4.4B$3.7B$2.0B$492.8M
Cash$2.0B$2.8B$1.9B$671.7M
Buybacks$1.6B$423.6M$112.3M$670.3M
SEC XBRL, fiscal years, as known on 2026-10-27

ANET Stock Sonar score 5/7 axes

Find similar shapesCompare

ANET ranks highest on profitability (65th percentile) and growth (64th), and lowest on insider conviction (1st), among Tech Hardware peers.

ProfitGrowthInsidersInstitutionsRisk
Profitability
65
Inputs
  • Return on equity+4.1% · 53 pct, sector of 77
  • Return on assets+2.6% · 57 pct, sector of 92
  • Return on invested capitalno debt line filed
  • Return on capital employed+30.9% · 86 pct, sector of 72
Growth
64
Inputs
  • Revenue growth, YoY+28.6% · 79 pct, sector of 102
  • Backlog growth, YoY+7.5% · 49 pct, sector of 48
Insider conviction
1
Inputs
  • Net Form 4 buying (codes P and S), 180d-$854.6M · 1 pct, sector of 75
  • Insider buyers, 180d0 · 0 pct, sector of 77
Institutional and government
56
Inputs
  • Funds adding, latest quarter1,333 · 94 pct, sector of 89
  • Congress net buyers, 365d1 · 73 pct, universe of 719
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quarters$20K · 1 pct, universe of 1,063
Risk and compliance
58
Inputs
  • Short interest, % of float+1.1% · 84 pct, sector of 105
  • Recalls per $1B revenue, 3ynot measured for this sector, almost no peer has an event
  • EPA cases per $1B revenue, 5ynot measured for this sector, almost no peer has an event
  • New text in Risk Factors, latest 10-K+17.8% · 33 pct, sector of 80
2 not measured: Financial health, US patents
  • Financial health needs 1 of 2 inputs, 0 present: no debt line filed
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

5 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

ANET filings, in plain words

Are Arista Networks insiders buying or selling ANET?

In the 180 days to 2026-10-27, Arista Networks insiders were net sellers, a net $1.1B across purchases and sales reported on Form 4, by 8 sellers.

Have members of Congress traded ANET?

Yes. In the year to 2026-10-27, 2 House members disclosed buying ANET and 1 House member disclosed selling it; the latest on record is a purchase by Dan Newhouse dated 2026-07-10.

Are there planned insider sales of ANET?

Yes. 21 Form 144 notices of planned insider sales were filed in the 90 days to 2026-10-27, covering $791.8M of stock; the latest, by Kenneth Duda, was filed 2026-10-20.

Read the full summary

In the 180 days to 2026-10-27, Arista Networks insiders were net sellers of ANET, a net $1.1B across purchases and sales reported on Form 4 by 8 sellers. Most of that figure, $579.4M, came from a holder of 10% or more rather than an officer or director. 26% of the 378 insider sales were made under a Rule 10b5-1 plan; the rest were not flagged as planned. In the year to 2026-10-27, 2 members of Congress disclosed buying ANET and 1 member disclosed selling it; the latest on record is a purchase by Dan Newhouse dated 2026-07-10. Insiders filed 21 Form 144 notices of intent to sell in the 90 days to 2026-10-27, covering $791.8M of stock. Each figure is counted from SEC and House filings as of 2026-10-27, dated the day the filing was made public.

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