Welcome to our dedicated page for Arista Networks SEC filings (Ticker: ANET), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Arista Networks filings document the regulatory record for a public networking equipment company focused on AI, data center, campus, and routing environments. Form 8-K reports primarily furnish quarterly and annual results, related financial exhibits, non-GAAP measures, and operating updates tied to the company’s networking platforms and product announcements.
Proxy materials describe annual meeting procedures, stockholder voting matters, and governance disclosures for Arista Networks as a Delaware corporation. Additional current reports record executive officer appointments and related governance information, including the responsibilities assigned to senior technology and cloud networking leadership roles.
Arista Networks submission reports the proposed sale of 240,000 shares of Common Stock by Andreas Bechtolsheim pursuant to a Form 144 resale filing.
The filing lists 38,397,600 shares as beneficially owned and 1,259,202,593 shares outstanding as of 07/02/2026. The shares were acquired 01/21/2011 in a private transaction and multiple block sales by the reporting trust and Andreas Bechtolsheim are shown across May–July 2026.
Arista Networks reported Rule 144 sales by affiliated holders and Andreas Bechtolsheim. The filing lists 260,000 shares in the header alongside a reported common stock outstanding figure of 43,321,200 shares. The exhibits show multiple open-market dispositions by The Bechtolsheim Family Trust and Andreas Bechtolsheim across May and June 2026, with repeated blocks of 100,000 and smaller tranches sold on documented dates.
The filing is a disclosure of planned and recent sales by the named trust and individual; cash‑flow recipients are the selling holders. Transactions include many executed sales in May–June 2026 with per‑trade proceeds reported in the table rows.
Arista Networks, Inc. President and CTO Kenneth Duda reported an option exercise and updated share holdings. He exercised a Non-Qualified Stock Option to acquire 17,333 shares of common stock at an exercise price of $15.2769 per share, characterized as a derivative exercise rather than an open-market purchase. The filing also shows 106,890 shares of common stock held indirectly by a family trust for which he is co-trustee. The option activity was carried out under a Rule 10b5-1 trading plan, indicating it was pre-scheduled rather than a discretionary market-timed trade.
Arista Networks, Inc. president and CTO Kenneth Duda reported insider transactions involving sales and an option exercise in Arista common stock. On June 22, 2026, entities associated with him had net open-market sales of 43,333 shares, recorded at weighted-average prices generally between about $167 and $175 per share under Rule 10b5-1 trading plans.
Most sales were made by a 501(c) foundation for which Duda and his spouse serve as co-trustees and by children’s trusts where he is co-trustee and disclaims beneficial ownership of the shares. Duda also exercised a derivative security to acquire 17,333 shares at $15.2769 per share and now holds 12,976 shares directly, with additional indirect holdings through GRATs, the foundation and the children’s trusts.
Arista Networks (ANET) reported Form 144 disclosures showing multiple sales of common stock by affiliated holders. The filing lists sales on 04/17/2026 and 05/18/2026 by Kenneth Duda and related trusts/foundation, with individual transactions of 32,000, 8,000, and 10,000 shares recorded. Earlier transfers include gifts dated 11/20/2017, 02/20/2018, 08/20/2018, and a 06/10/2024 Grantor Annuity Trust distribution.
Affiliates reported proposed sales of Common stock in a Form 144 notice. The filing lists multiple proposed dispositions by individuals and related trusts, including Kenneth Duda: 32,000 shares (04/17/2026) and 32,000 shares (05/18/2026), trusts of 8,000 shares on those dates, and Foundation for Truth, Justice, and Compassion: 10,000 shares on each date provided.
Arista Networks filed a Form 144 reporting a proposed sale of 40,000 shares of Common Stock through J.P. Morgan Securities LLC. The filing itemizes prior dispositions in April and May 2026 by Kenneth Duda, related trusts, and a foundation, showing multiple sales of 8,000–32,000 shares on 04/17/2026 and 05/18/2026.
Company ANET reported Rule 144 notices for recent dispositions of Common stock by related holders. The excerpt lists multiple sales tied to stock option exercises and cash transactions, including sales on 04/17/2026, 05/18/2026, and 06/22/2026. Individual entries show 32,000 shares sold by Kenneth Duda on each of 04/17/2026 and 05/18/2026, and trusts and a foundation selling amounts of 8,000 and 10,000 shares on the same dates. The filing names J.P. Morgan Securities LLC as the broker for the transactions on 06/22/2026.
Arista Networks, Inc. major shareholder Andreas Bechtolsheim reported open-market sales of 260,000 shares of common stock on June 15, 2026 through a family trust. The shares were sold in multiple transactions at weighted average prices ranging from about $163.51 to $169.165 per share under a pre-arranged Rule 10b5-1 trading plan entered into on February 20, 2026. After these transactions, the filing shows 111,848 shares held directly and 182,543,048 shares held indirectly by the family trust for which he serves as trustee.
Arista Networks, Inc. President and CTO Kenneth Duda reported internal restructuring of his indirect holdings in company common stock. The Form 4 shows two non-market "J" code transactions totaling 44,392 shares each, moved among family-related trusts and grantor retained annuity trusts at a price of $0.00 per share, reflecting entity transfers rather than open-market trading. After these changes, he reports indirect holdings that include 757,755 shares held by a GRAT in his name, 756,272 shares held by a separate GRAT, 482,400 shares held by a 501(c) foundation where he and his spouse are co-trustees, and 1,063,168 shares held in a children’s trust where he disclaims beneficial ownership. He also reports 12,976 shares held directly and 106,890 shares held by a family trust for which he is co-trustee.