STOCK TITAN
  1. Home
  2. Sec-filings
  3. ANET
  4. [144] Arista Networks, Inc. SEC Filing

After selling 1,099,495 shares, Arista (NYSE: ANET) holder plans another trade

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
144

Rhea-AI Filing Summary

Arista Networks, Inc. (ANET) is identified as the issuer in a notice that Jayshree Ullal plans to sell 13,809 shares of Arista common stock under Rule 144 through Fidelity Brokerage Services LLC. The notice states a market value for these shares of $2,648,491.63 and lists Arista common stock outstanding as 1,261,224,648 shares as of 08/25/2026. The filing also discloses prior sales by Ullal over the past three months, including transactions of 1,099,495 shares for $221,239,724.20 and 573,509 shares for $119,364,084.06.

Positive

  • None.

Negative

  • None.
Shares to be sold 13,809 shares Planned sale of Arista Networks common stock under Rule 144
Market value of shares to be sold $2,648,491.63 Aggregate market value for 13,809 shares in the notice
Shares outstanding 1,261,224,648 shares Arista Networks common stock outstanding as of 08/25/2026
Sale 08/05/2026 1,099,495 shares; $221,239,724.20 Common stock sold by Jayshree Ullal on 08/05/2026
Sale 08/12/2026 573,509 shares; $119,364,084.06 Common stock sold by Jayshree Ullal on 08/12/2026
Sale 07/09/2026 242,422 shares; $45,616,262.39 Common stock sold by Jayshree Ullal on 07/09/2026
Sale 07/10/2026 234,578 shares; $43,907,277.00 Common stock sold by Jayshree Ullal on 07/10/2026
Sale 05/26/2026 13,809 shares; $2,141,003.98 Common stock sold by Jayshree Ullal on 05/26/2026
Rule 144 regulatory
"See the definition of "person" in paragraph (a) of Rule 144."
Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.
attorney-in-fact regulatory
"as attorney-in-fact for Jayshree Ullal"
An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.
PSU financial
"Common Stock | 08/21/2026 | PSU | Issuer"
A PSU is a company where the government owns a controlling stake and often plays a direct role in its management and strategy. Think of it like a business that operates with public oversight, similar to a town-run utility versus a private neighborhood service. Investors watch PSUs differently because government involvement can affect profits, dividend policies, regulatory treatment and stability, so these stocks may behave more like policy instruments than pure market-driven enterprises.

FAQ

What does the Form 144 filing mean for Arista Networks, Inc. (ANET)?
The Form 144 reports that Jayshree Ullal intends to sell 13,809 shares of Arista Networks common stock under Rule 144. It is a notice of a proposed sale by an affiliate and does not change Arista’s capital structure by itself.

How many Arista Networks (ANET) shares are covered by this Form 144?
The notice covers a proposed sale of 13,809 shares of Arista Networks common stock. The filing associates these shares with an aggregate market value of $2,648,491.63 at the time of the notice.

How many Arista Networks (ANET) shares were outstanding as of the date in the filing?
The filing lists Arista Networks common stock outstanding as 1,261,224,648 shares as of 08/25/2026. This figure provides a baseline for understanding the scale of the proposed and recent sales.

What Arista Networks (ANET) stock sales has Jayshree Ullal made in the past three months?
The notice lists several sales of Arista common stock, including 1,099,495 shares for $221,239,724.20 on 08/05/2026 and 573,509 shares for $119,364,084.06 on 08/12/2026, along with smaller transactions on 05/26/2026, 07/09/2026, and 07/10/2026.

Who is acting as broker for the proposed Arista Networks (ANET) share sale?
The filing names Fidelity Brokerage Services LLC as the broker for the proposed sale of 13,809 shares of Arista Networks common stock, with the shares listed on the NYSE.

When is the proposed sale of Arista Networks (ANET) shares expected to occur?
The notice indicates a proposed sale date of 08/21/2026 for the 13,809 shares of Arista Networks common stock covered by this Form 144.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google

144: Filer Information

144: Issuer Information

144: Securities Information



Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold


* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.



Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

144: Remarks and Signature

Source: View Original Filing on SEC EDGAR