Key facts
- This page summarizes Andreas Bechtolsheim's Form 4 filing for Arista Networks, Inc. (ANET).
- 15 reported transactions and 2 derivative rows are listed below.
- Accepted by SEC: 08 Jun 2026, 19:15.
Andreas Bechtolsheim - 04 Jun 2026 Form 4 Insider Report for Arista Networks, Inc. (ANET)
- Reporting relationship
- 10%+ Owner
- Issuer ticker
- ANET
- Reported as of
- 04 Jun 2026
- Net transaction value
- -$39,135,436
- SEC form
- 4
- Accepted by SEC
- 08 Jun 2026, 19:15:38 UTC
- Prior SEC filing
- 28 May 2026
- Next SEC filing
- 09 Jun 2026
- Source filing
- View source filing
- Reporting owner signature
- By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Andreas Bechtolsheim
Source evidence
Original filing metadata and source links for verification.
5 source fields
Reporting owner
1 detail
Key filing fact
Andreas Bechtolsheim filed Form 4 for Arista Networks, Inc. (ANET) on 08 Jun 2026.
Change
- Previous filing in this sequence was filed on 28 May 2026.
- Current net transaction value: -$39,135,436.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001133206
Primary reporting owner
BECHTOLSHEIM ANDREAS
- Relationship
- 10%+ Owner
- Address
- 5453 GREAT AMERICA PARKWAY, SANTA CLARA
- Signature
- By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Andreas Bechtolsheim
- Signature date
- 08 Jun 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
ANET
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +61,328
- Change %
- +15%
- Price
- $15.26*
- Shares after
- 475,176
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1
ANET
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +96,672
- Change %
- +20%
- Price
- $14.15*
- Shares after
- 571,848
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1
ANET
transaction
Common Stock
Sale
- Transaction value
- $848,214
- Shares
- -5,366
- Change %
- -0.94%
- Price
- $158.07
- Shares after
- 566,482
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F2
ANET
transaction
Common Stock
Sale
- Transaction value
- $1,198,951
- Shares
- -7,540
- Change %
- -1.3%
- Price
- $159.01
- Shares after
- 558,942
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F3
ANET
transaction
Common Stock
Sale
- Transaction value
- $721,957
- Shares
- -4,511
- Change %
- -0.81%
- Price
- $160.04
- Shares after
- 554,431
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F4
ANET
transaction
Common Stock
Sale
- Transaction value
- $1,392,848
- Shares
- -8,646
- Change %
- -1.6%
- Price
- $161.10
- Shares after
- 545,785
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F5
ANET
transaction
Common Stock
Sale
- Transaction value
- $20,009,072
- Shares
- -123,450
- Change %
- -23%
- Price
- $162.08
- Shares after
- 422,335
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F6
ANET
transaction
Common Stock
Sale
- Transaction value
- $1,484,807
- Shares
- -9,107
- Change %
- -2.2%
- Price
- $163.04
- Shares after
- 413,228
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F7
ANET
transaction
Common Stock
Sale
- Transaction value
- $3,938,286
- Shares
- -23,984
- Change %
- -5.8%
- Price
- $164.20
- Shares after
- 389,244
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F8
ANET
transaction
Common Stock
Sale
- Transaction value
- $3,078,391
- Shares
- -18,660
- Change %
- -4.8%
- Price
- $164.97
- Shares after
- 370,584
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F9
ANET
transaction
Common Stock
Sale
- Transaction value
- $1,985,430
- Shares
- -11,950
- Change %
- -3.2%
- Price
- $166.14
- Shares after
- 358,634
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F10
ANET
transaction
Common Stock
Sale
- Transaction value
- $4,409,913
- Shares
- -26,383
- Change %
- -7.4%
- Price
- $167.15
- Shares after
- 332,251
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F11
ANET
transaction
Common Stock
Sale
- Transaction value
- $67,567
- Shares
- -403
- Change %
- -0.12%
- Price
- $167.66
- Shares after
- 331,848
- Date
- 04 Jun 2026
- Ownership
- Direct
- Footnotes
- F1, F12
ANET
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 182,803,048
- Date
- 04 Jun 2026
- Ownership
- by Trust
- Footnotes
- F13
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
ANET
transaction
Derivative
Non-Qualified Stock Option (right to buy)
Options Exercise
- Transaction value
- Shares
- -96,672
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 04 Jun 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 96,672
- Exercise price
- $14.15
- Footnotes
- F1, F14
ANET
transaction
Derivative
Non-Qualified Stock Option (right to buy)
Options Exercise
- Transaction value
- Shares
- -61,328
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 04 Jun 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 61,328
- Exercise price
- $15.26
- Footnotes
- F1, F15
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Rule 10b5-1 trading plan
These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.
Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).
Explanation of responses 15 footnotes
Footnote F1
The exercise and/or sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on February 20, 2026.
Footnote F2
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $157.545 to $158.53, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F3
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $158.55 to $159.52, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F4
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $159.555 to $160.545, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F5
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $160.57 to $161.555, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F6
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $161.57 to $162.555, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F7
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $162.60 to $163.585, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F8
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $163.60 to $164.595, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F9
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $164.60 to $165.595, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F10
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $165.60 to $166.485, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F11
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $166.62 to $167.615, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F12
The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $167.625 to $167.745, inclusive. The reporting person undertakes to provide Arista Networks, Inc., any security holder of Arista Networks, Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.
Footnote F13
These shares are held by a family trust for which the reporting person is a trustee.
Footnote F14
1/48th of the shares subject to the option vested and become exercisable on December 1, 2020 and 1/48th of the shares subject to the option shall continue to vest each month thereafter.
Footnote F15
1/48th of the shares subject to the option vested and become exercisable on June 1, 2020 and 1/48th of the shares subject to the option shall continue to vest each month thereafter.