Charles H. Giancarlo - 01 Aug 2025 Form 4 Insider Report for Arista Networks, Inc. (ANET)

Role
Director
Signature
By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Charles Giancarlo
Issuer symbol
ANET
Transactions as of
01 Aug 2025
Net transactions value
-$936,044
Form type
4
Filing time
05 Aug 2025, 19:16:46 UTC
Previous filing
03 Jul 2025
Next filing
22 Aug 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Giancarlo Charles H Director 5453 GREAT AMERICA PARKWAY, SANTA CLARA By: Isabelle Bertin-Bailly, Attorney-in-Fact For: Charles Giancarlo 05 Aug 2025 0001299634

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ANET Common Stock Sale $209,187 -1,802 -2.7% $116.09 63,982 01 Aug 2025 by Trust F1, F2, F3
transaction ANET Common Stock Sale $509,686 -4,357 -6.8% $116.98 59,625 01 Aug 2025 by Trust F1, F3, F4
transaction ANET Common Stock Sale $217,171 -1,841 -3.1% $117.96 57,784 01 Aug 2025 by Trust F1, F3, F5
holding ANET Common Stock 219,636 01 Aug 2025 Direct
holding ANET Common Stock 50,000 01 Aug 2025 Charitable Trust F6
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.

Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).

Explanation of Responses:

Id Content
F1 This sale was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on June 14, 2024.
F2 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $115.46 to $116.44, 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.
F3 These shares are held by a family trust for which the reporting person is co-trustee.
F4 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $116.51 to $117.50, 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.
F5 The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $117.51 to $118.32, 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.
F6 These shares are held by a Charitable Remainder Trust for which the reporting person is co-trustee.