Welcome to our dedicated page for A10 Networks SEC filings (Ticker: ATEN), 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.
The A10 Networks, Inc. (NYSE: ATEN) SEC filings page on Stock Titan provides access to the company’s official disclosures filed with the U.S. Securities and Exchange Commission. These documents include current reports on Form 8-K, which A10 Networks uses to report material events such as quarterly financial results and Board-approved dividends, as well as other filings that detail its financial condition and corporate actions.
In its Form 8-K filings, A10 Networks describes the release of quarterly earnings press releases and the posting of related investor presentation slides. These filings also disclose decisions by the Board of Directors to approve quarterly cash dividends, including the per-share amount and the record and payment dates, while noting that future dividends remain subject to Board review and applicable law.
Beyond current reports, investors typically look to annual reports on Form 10-K and quarterly reports on Form 10-Q for information on A10 Networks’ revenue from products and services, cost of revenue, operating expenses, and discussions of business risks and strategy. Filings may also present non-GAAP financial measures alongside GAAP results, with reconciliations that explain adjustments such as stock-based compensation, acquisition-related expenses, amortization of purchased intangible assets, one-time legal expenses, and tax-related items.
On Stock Titan, these SEC filings are paired with AI-powered summaries designed to highlight key points, such as changes in revenue mix, margin trends, capital allocation decisions, and notable risk disclosures. Users can quickly review complex documents, identify important sections, and then consult the full text on EDGAR for complete details. This page is a resource for anyone analyzing ATEN stock through its regulatory history, dividend announcements, and periodic financial reporting.
Khoury Sheen George reported acquisition or exercise transactions in a Form 4 filing for ATEN. The filing lists transactions totaling 15,542 shares. Following the reported transactions, holdings were 7,771 shares.
ATEN insider Dhrupad Trivedi has filed a Form 144 indicating an intention to sell 33,334 shares of common stock through Morgan Stanley Smith Barney LLC on the NYSE. The shares were acquired on 02/01/2024 as performance and restricted stock from the issuer.
The filing also reports that Trivedi sold 33,333 common shares on 02/11/2026 for gross proceeds of 689,589.77 and another 33,333 shares on 02/12/2026 for gross proceeds of 685,379.81. Shares outstanding were 71,726,487 at the time of the notice.
A10 Networks, Inc. Chief Executive Officer and director Dhrupad Trivedi reported an automatic share withholding related to equity compensation. On February 10, 2026, 8,261 shares of common stock were disposed of at $20.92 per share to cover tax obligations on performance-based restricted stock units granted on January 25, 2022 and vesting on February 10, 2026.
After this tax-withholding disposition, Trivedi directly beneficially owns 682,081 shares of A10 Networks common stock. The transaction was coded as a tax-liability payment using shares (Code F), rather than an open-market sale.
A10 Networks General Counsel Robert Scott Weber reported a tax-related share withholding. On February 10, 2026, 1,897 shares of common stock were automatically withheld on a non-discretionary basis to cover taxes tied to performance-based restricted stock units granted on July 1, 2022, which vested that day. Following this withholding, he directly beneficially owns 47,554 shares of A10 Networks common stock.
A10 Networks insider plans a stock sale. A person associated with the issuer filed notice to sell 33,333 shares of common stock, with an aggregate market value of 685,379.81, through Morgan Stanley Smith Barney LLC on the NYSE, with an approximate sale date of 02/12/2026.
The 33,333 shares were acquired from the issuer on 01/23/2024 as performance and restricted stock. The filing also shows a recent sale by Dhrupad Trivedi of 33,333 common shares on 02/11/2026 for gross proceeds of 689,589.77.
A10 Networks (symbol ATEN) has filed a notice of proposed stock sale under Rule 144. A holder plans to sell 33,333 shares of common stock through Morgan Stanley Smith Barney LLC on the NYSE, with an aggregate market value of $689,589.77. These shares were acquired from the issuer on 08/17/2023 as performance and restricted stock. The filing notes that 71,726,487 shares of common stock were outstanding, and the approximate sale date indicated is 02/11/2026.
A10 Networks, Inc. furnished a press release and slide presentation with its financial results for the quarter and year ended December 31, 2025. These materials are provided as exhibits and are not deemed filed for liability purposes.
The company also announced that its Board of Directors declared a quarterly dividend of $0.06 per share, payable on March 2, 2026 to stockholders of record on February 16, 2026. The Board stated that future dividends will be subject to ongoing review and may be adjusted or withdrawn as part of A10’s capital allocation strategy.
A10 Networks (ATEN) General Counsel Robert Scott Weber reported routine share withholding for taxes tied to vesting stock awards. On January 31, 2026, 836 shares of common stock were automatically withheld at $17.44 per share in connection with performance-based restricted stock units granted on February 21, 2023 that vested that day.
On February 1, 2026, an additional 4,614 shares were automatically withheld at $17.44 per share for tax obligations related to restricted stock units granted on February 21, 2023, January 30, 2024 and February 6, 2025, which vested on February 1, 2026. After these non-discretionary tax withholdings, Weber directly held 49,451 shares of A10 Networks common stock.
A10 Networks, Inc. chief executive Dhrupad Trivedi reported automatic share withholding for taxes tied to previously granted stock awards. On January 31, 2026, 10,102 shares of common stock were withheld at $17.44 per share from performance-based restricted stock units that vested that day.
On February 1, 2026, a further 61,945 shares were automatically withheld at $17.44 per share from restricted stock units granted in 2023, 2024, and 2025 that vested on that date. After these non-discretionary tax withholdings, Trivedi directly held 690,342 shares of A10 Networks common stock.
A10 Networks, Inc. Chief Executive Officer and director Dhrupad Trivedi reported an automatic tax-withholding transaction in company common stock. On January 15, 2026, 13,106 shares of common stock were withheld at a price of $17.58 per share to cover taxes related to a performance restricted stock unit grant dated January 30, 2024 that vested on that date. After this withholding, Trivedi beneficially owned 762,389 shares of A10 Networks common stock directly.