Arista Networks, Inc.

ANETNYSETechnology● Active

$154.27

$-11.74(-7.07%)

Market Cap$194.3B

P/E Ratio—

52W High$179.8

52W Low$85.58

Avg Volume9.0M

Open$159.46

Beta1.61

Overview

Arista Networks, Inc. (ANET) Insider Trading

Form 4 buy vs sell counts, ratio, and sentiment — switch this quarter or last 12 months; chart and transactions below.

SEC EDGAR · FMP · ANET · as of Jun 8, 2026

Activity summary

Buy transactions

P-Purchase only

Sell transactions

344

12 Months

Buy/Sell ratio

0.00

Buy/Sell (by trades)

Overall sentiment

BEARISH

↑ Buy 0%Active transactions only · RSU vesting excluded100% Sell ↓

Arista Networks, Inc. insiders have been primarily selling shares over the past 12 Months. Selling activity is often driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment toward the company.

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · Buy = P-Purchase only · Sell = S-Sale only

As of Jun 8, 2026

ANET insider buying and selling by quarter

ANET insider selling · ANET insider buying stocks · quarterly insider activity

Total insider buying (incl. awards)Total insider selling

6.2M3.1M0

2024 Q3

2024 Q4

2025 Q1

2025 Q2

2025 Q3

2025 Q4

2026 Q1

2026 Q2

Mobile shows last 4Q · Desktop shows full 8Q

▸ Source: SEC EDGAR · Form 3 & 4 · via Financial Modeling Prep · last 8 quarters

As of Jun 8, 2026

Active insiders

Most active in past 12 months · ANET ceo insider trading

Showing all insiders · Click a card to filter the transactions table below

▸ Aggregated from reportingName · top 5 by trade count (12M) · no extra API

Recent insider transactions

ANET executive sell shares · ANET board member insider trading · ANET insider trading SEC filing

Showing 77 most recent · Common Stock · Form 4 only

Scroll horizontally to see all columns

Date	Insider	Type	Shares	Price	Value	After trans.	Filing
Jun 1, 2026	Giancarlo Charles H Director	Sale	302	$162.28	$49K	208,031	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	52	$164.48	$9K	207,979	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	81	$165.89	$13K	207,898	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	916	$166.76	$153K	206,982	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	1,467	$167.70	$246K	205,515	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	1,271	$168.92	$215K	204,244	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	1,092	$169.79	$185K	203,152	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	1,413	$170.87	$241K	201,739	Form 4
Jun 1, 2026	Giancarlo Charles H Director	Sale	1,406	$171.72	$241K	200,333	Form 4
May 26, 2026	Ullal Jayshree CEO and Chairperson · Director	Sale	7,740	$154.47	$1.20M⚡	15,986	Form 4
May 26, 2026	Ullal Jayshree CEO and Chairperson · Director	Sale	3,794	$155.48	$590K	12,192	Form 4
May 26, 2026	Ullal Jayshree CEO and Chairperson · Director	Sale	2,175	$156.22	$340K	10,017	Form 4
May 26, 2026	Ullal Jayshree CEO and Chairperson · Director	Sale	100	$157.30	$16K	9,917	Form 4
May 26, 2026	Breithaupt Chantelle Yvette Senior Vice President, CFO	Sale	2,448	$157.00	$384K	64,408	Form 4
May 26, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	32,973	$154.50	$5.09M⚡	182,990,075	Form 4
May 26, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	55,818	$155.35	$8.67M⚡	182,934,257	Form 4
May 26, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	34,960	$156.49	$5.47M⚡	182,899,297	Form 4
May 26, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	11,535	$157.34	$1.81M⚡	182,887,762	Form 4
May 26, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	47,035	$158.49	$7.45M⚡	182,840,727	Form 4
May 26, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	36,494	$159.30	$5.81M⚡	182,804,233	Form 4
May 26, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	1,185	$160.01	$190K	182,803,048	Form 4
May 22, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	24,381	$149.68	$3.65M⚡	183,203,667	Form 4
May 22, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	60,234	$150.51	$9.07M⚡	183,143,433	Form 4
May 22, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	24,105	$151.55	$3.65M⚡	183,119,328	Form 4
May 22, 2026	BECHTOLSHEIM ANDREAS 10 percent owner	Sale	38,002	$152.48	$5.79M⚡	183,081,326	Form 4

Giancarlo Charles H

Director

Sale

Date

Jun 1

302

Price

$162.28

Value

$49K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

Price

$164.48

Value

$9K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

Price

$165.89

Value

$13K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

916

Price

$166.76

Value

$153K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

1,467

Price

$167.70

Value

$246K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

1,271

Price

$168.92

Value

$215K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

1,092

Price

$169.79

Value

$185K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

1,413

Price

$170.87

Value

$241K

View Form 4 on SEC.gov

Giancarlo Charles H

Director

Sale

Date

Jun 1

1,406

Price

$171.72

Value

$241K

View Form 4 on SEC.gov

Ullal Jayshree

CEO and Chairperson · Director

Sale

Date

May 26

7,740

Price

$154.47

Value

$1.20M ⚡

View Form 4 on SEC.gov

Ullal Jayshree

CEO and Chairperson · Director

Sale

Date

May 26

3,794

Price

$155.48

Value

$590K

View Form 4 on SEC.gov

Ullal Jayshree

CEO and Chairperson · Director

Sale

Date

May 26

2,175

Price

$156.22

Value

$340K

View Form 4 on SEC.gov

Ullal Jayshree

CEO and Chairperson · Director

Sale

Date

May 26

100

Price

$157.30

Value

$16K

View Form 4 on SEC.gov

Breithaupt Chantelle Yvette

Senior Vice President, CFO

Sale

Date

May 26

2,448

Price

$157.00

Value

$384K

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 26

32,973

Price

$154.50

Value

$5.09M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 26

55,818

Price

$155.35

Value

$8.67M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 26

34,960

Price

$156.49

Value

$5.47M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 26

11,535

Price

$157.34

Value

$1.81M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 26

47,035

Price

$158.49

Value

$7.45M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 26

36,494

Price

$159.30

Value

$5.81M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 26

1,185

Price

$160.01

Value

$190K

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 22

24,381

Price

$149.68

Value

$3.65M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 22

60,234

Price

$150.51

Value

$9.07M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 22

24,105

Price

$151.55

Value

$3.65M ⚡

View Form 4 on SEC.gov

BECHTOLSHEIM ANDREAS

10 percent owner

Sale

Date

May 22

38,002

Price

$152.48

Value

$5.79M ⚡

View Form 4 on SEC.gov

⚡ = value ≥ $1M · Award/Option price shows — · formType=4 · securityName=Common Stock · url → sec.gov/Archives/edgar

1 / 4

▸ Source: SEC EDGAR · Form 4 filings · ⚡ = value ≥ $1M · Award/Option price shows —

About ANET insider trading

ANET insider trades

Arista Networks, Inc. (ANET) insider trading data is sourced from SEC Form 4 filings submitted by corporate insiders, including Duda Kenneth (President and CTO · Director), Giancarlo Charles H (Director), BECHTOLSHEIM ANDREAS (10 percent owner). Over the past 12 months, 5 insiders have filed transactions with the SEC. ANET insiders have been primarily selling, which may reflect pre-scheduled Rule 10b5-1 plan executions.

For Arista Networks, Inc.'s institutional ownership breakdown and insider ownership percentage, see the Ownership tab → Ownership tab →

Buy/Sell signal logic

acquisitionOrDisposition field:

A = Acquisition (buy) · D = Disposition (sell)

RSU vesting (M-Exempt) excluded from sentiment

Form 4SEC filing required within 2 business days of any insider transaction

10b5-1Pre-scheduled trading plan that allows insiders to sell on autopilot

Open MktDirect purchase or sale on the open market (excludes awards, options)

Ownership SEC filings Financial statements Price history Forecast & ratings Earnings

Frequently asked questions

ANET insider trading · 5 questions

The insiders of Arista Networks, Inc. (ANET) include executives and directors such as Duda Kenneth (President and CTO · Director), Giancarlo Charles H (Director), BECHTOLSHEIM ANDREAS (10 percent owner), among others. Over the past 12 months, 5 insiders have filed Form 4 transactions with the SEC. Insider transactions are required to be reported within 2 business days of the trade date.

ANET board member insider tradingwho are ANET insidersANET insider rosterArista Networks, Inc. executives insider activity

▸ Source: FMP /stable/insider-trading/search · SEC EDGAR Form 3 & 4 · acquisitionOrDisposition A=Buy, D=Sell · RSU vesting (M-Exempt) excluded from sentiment bar · As of Jun 8, 2026