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.
ANET: registered 96,000 shares for resale under a stock option exercise scheduled 03/17/2026. The filing lists past sales by related parties during the prior three months, including multiple dispositions by Kenneth Duda and affiliated trusts.
ANET affiliate Kenneth and Jennifer Duda propose to sell 24,000 shares of Common Stock, listed as a Grantor Annuity Trust distribution dated 02/27/2025. The filing also lists recent sales by related holders in the prior three months, including Kenneth Duda sales of 30,000 shares on 12/17/2025 and 30,000 on 01/20/2026, and multiple trust and foundation sales of 8,000–10,000 shares on those same dates.
Annett Technologies insiders reported proposed sales of Common stock under Rule 144, including a 24,000-share distribution from a Grantor Annuity Trust to Kenneth and Jennifer Duda dated 02/27/2025. The filing also lists multiple sales during the prior three months by related parties: Kenneth Duda (30,000; 30,000; 32,000), trusts for Molly Hsu‑Mei Duda and Sophie Hsu‑Tsen Duda (each 8,000 on three dates), and the Foundation for Truth, Justice, and Compassion (10,000 on three dates). The transactions are reported as common stock disposals with specific trade dates and share counts provided.
ANET reports proposed sales of Common stock under Rule 144. The filing lists multiple proposed dispositions by Kenneth Duda and related trusts/entities on 12/17/2025, 01/20/2026, and 02/17/2026, with per‑transaction share amounts such as 30,000, 32,000, 8,000, and 10,000 shown. The excerpt names broker J.P. Morgan Securities LLC and lists an NYSE listing.
Arista Networks, Inc. President and CTO Kenneth Duda reported internal restructuring of his indirect holdings in the company’s common stock. On March 11, 2026, trusts associated with Duda and his spouse transferred a total of 223,256 shares among family-related grantor retained annuity trusts and a family trust, all at a stated price of $0.00 per share, indicating non-market, no-cash movements.
Following these transactions, indirect positions shown include 702,147 shares for a GRAT of Duda’s spouse, 702,147 shares for Duda’s own GRAT and 201,134 shares held by a family trust. Additional holdings entries show 12,976 shares held directly, 1,111,168 shares held by a children’s trust, and 512,400 shares held by a foundation where Duda and his spouse serve as co-trustees. Footnotes state that some of these trusts are for the benefit of family members and that Duda shares control and in at least one case disclaims beneficial ownership, underscoring that these are estate- and trust-planning moves rather than open-market purchases or sales.
Arista Networks, Inc. director Charles H. Giancarlo is associated with a family trust that sold a total of 8,000 shares of Arista common stock in three open-market transactions on March 2, 2026. The shares were sold at weighted average prices of $127.9014, $128.8734 and $129.9489 under a Rule 10b5-1 trading plan entered on June 12, 2025. After these indirect sales by the trust, 1,784 shares remained in the trust, while Giancarlo also directly held 222,549 shares.
Arista Networks, Inc. director Yvonne Wassenaar reported open-market sales of 1,815 shares of common stock on February 25, 2026. The reported weighted average sale prices ranged from $128.82 to $133.62 per share across multiple transactions.
These sales were made under a Rule 10b5-1 trading plan adopted on November 21, 2025, which pre-arranges trades according to preset instructions. Following the final transaction, Wassenaar directly held 12,574 shares of Arista Networks common stock.
Arista Networks director Kelly Bodnar Battles reported selling 422 shares of common stock in open-market transactions. The sales occurred on February 23, 2026 under a Rule 10b5-1 trading plan entered on June 10, 2025, at weighted average prices ranging from about $126.85 to $131.46 per share. After these trades, she directly owns 9,529 Arista Networks shares.
The issuer submitted a Form 144 notice relating to proposed sales of restricted common stock through J.P. Morgan Securities LLC. The filing lists multiple restricted stock award lots with grant dates and share counts, including 971 and 844 as representative examples, with dates such as 02/20/2026 and 02/20/2025.
Arista Networks director Yvonne Wassenaar acquired 971 shares of common stock on February 20, 2026 through the exercise of restricted stock units. This reflects the vesting of 971 RSUs, each converting into one share at a price of $0.00 per share. Following the transaction, her directly held common stock totaled 14,389 shares, and 971 RSUs remained outstanding under the same award, which vests quarterly starting August 20, 2025.