Arista Networks (ANET) insider trading

{
  "status": "OK",
  "results": [
    {
      "tickers": [
        "ANET"
      ],
      "issuer_cik": "0001596532",
      "owner_cik": "0001605808",
      "accession_number": "0001596532-26-000248",
      "form_type": "4",
      "filing_date": "2026-10-22",
      "period_of_report": "2026-10-20",
      "issuer_name": "Arista Networks, Inc.",
      "issuer_trading_symbol": "ANET",
      "owner_name": "Duda Kenneth",
      "is_director": true,
      "is_officer": true,
      "is_ten_percent_owner": false,
      "is_other": false,
      "officer_title": "President and CTO",
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": true,
      "transaction_date": "2026-10-20",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 449,
      "transaction_price_per_share": 179.0184,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 1169870,
      "transaction_value": 80379.26160000001,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "I",
      "nature_of_ownership": "By Childrens' Trust",
      "footnotes": [
        {
          "id": "F8",
          "description": "The sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person for the benefit of the reporting person's children on March 11, 2026."
        },
        {
          "id": "F3",
          "description": "The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $178.45 to $179.38, 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."
        },
        {
          "id": "F9",
          "description": "These shares are held in a trust for the benefit of a Child of the reporting person for which the reporting person serves as co-trustee.  The reporting person shares voting and investment control over the shares but disclaims beneficial ownership of the shares."
        }
      ]
    },
    {
      "tickers": [
        "ANET"
      ],
      "issuer_cik": "0001596532",
      "owner_cik": "0001605808",
      "accession_number": "0001596532-26-000248",
      "form_type": "4",
      "filing_date": "2026-10-22",
      "period_of_report": "2026-10-20",
      "issuer_name": "Arista Networks, Inc.",
      "issuer_trading_symbol": "ANET",
      "owner_name": "Duda Kenneth",
      "is_director": true,
      "is_officer": true,
      "is_ten_percent_owner": false,
      "is_other": false,
      "officer_title": "President and CTO",
      "security_type": "non_derivative",
      "record_type": "transaction",
      "security_title": "Common Stock",
      "transaction_timeliness": "O",
      "aff_10b5_one": true,
      "transaction_date": "2026-10-20",
      "transaction_code": "S",
      "equity_swap_involved": false,
      "transaction_shares": 649,
      "transaction_price_per_share": 177.9108,
      "transaction_acquired_disposed": "D",
      "shares_owned_following_transaction": 29660,
      "transaction_value": 115464.10919999999,
      "not_subject_to_section_16": false,
      "direct_or_indirect": "D",
      "footnotes": [
        {
          "id": "F1",
          "description": "The exercise and/or sale of shares was effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person on March 11, 2026."
        },
        {
          "id": "F2",
          "description": "The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $177.45 to $178.32, 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."
        }
      ]
    }
  ]
}

// trimmed to 2 results

The response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.