Welcome to our dedicated page for Sentinelone SEC filings (Ticker: S), 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 SentinelOne, Inc. (NYSE: S) SEC filings page on Stock Titan provides direct access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. These documents offer detailed insight into SentinelOne’s operations as an AI-native cybersecurity company, its capital structure, governance, acquisitions, and key tax and compliance matters.
Investors can use this page to review current and historical Forms 8-K, which SentinelOne files to report material events. Recent 8-K filings describe quarterly financial results, including the announcement of earnings for fiscal year 2026 quarters, and provide information about board appointments, executive transitions, and stockholder meeting outcomes. Other 8-K filings disclose acquisition activity, such as the completed purchase of Prompt Security, Inc. and the agreement to acquire Observo, Inc., including the mix of cash and Class A common stock used as consideration and the reliance on securities law exemptions for unregistered share issuance.
Filings also document tax and transfer pricing developments. For example, SentinelOne has reported entering into an Assessment Agreement with the Israeli Tax Authority covering transfer pricing and intellectual property valuation for its Israeli subsidiary and for Prompt Security’s intellectual property, along with the associated tax expenses and installment payment schedule. These disclosures help readers understand how international tax matters affect the company’s financial reporting.
Through this page, users can quickly locate SentinelOne’s annual and quarterly reports (Forms 10-K and 10-Q) and current reports (Forms 8-K), along with exhibits such as earnings presentations. Stock Titan enhances access to these filings with AI-powered summaries that explain the key points of lengthy documents, helping users interpret topics like non-GAAP metrics, acquisition terms, tax agreements, and governance changes. The page also surfaces insider and equity-related disclosures where available, giving a structured view of SentinelOne’s regulatory history and ongoing obligations as a NYSE-listed cybersecurity company.
SentinelOne director Mark S. Peek reported multiple transfers of Class A common stock on 09/30/2025. The filing shows a disposition of 25,000 shares and several gifts of 6,250 shares each to four children\'s trusts, plus indirect holdings of 80,000 shares in the Omega Living Trust. After the reported disposition, the director directly owned 40,609 shares and separately held or controlled additional shares through irrevocable trusts and the Omega Living Trust. The filer states the 6,250-share transfers were gifts made for no consideration and exempt under Rule 16b-5; the Omega Living Trust is dated August 6, 2015, with the reporting person as trustee.
SentinelOne, Inc. reported a leadership change in its product and technology organization. On September 24, 2025, the Board appointed Ana Pinczuk, currently a Board member, as President of Product & Technology, effective September 25, 2025. This move places a sitting director into an executive role overseeing product and technology strategy.
The company also disclosed that Ric Smith resigned from his position as President, Product, Technology and Operations on September 25, 2025, with his last day at SentinelOne to be September 30, 2025. Together, these changes indicate a planned handoff of senior leadership responsibilities for the product and technology functions.
SentinelOne director and President/CEO Tomer Weingarten reported selling 162,794 shares of Class A common stock on 09/11/2025 under a Rule 10b5-1 trading plan adopted June 3, 2025. The reported weighted-average sale price was $18.3772, with sale prices ranging from $18.00 to $18.56. After the disposition, Weingarten beneficially owned 1,298,982 shares, some of which remain subject to forfeiture if vesting conditions are unmet. The Form 4 was signed by an attorney-in-fact on 09/12/2025.
Form 144 notice for SentinelOne, Inc. (S): The filer notifies a proposed sale of 278,676 Class A common shares with an aggregate market value of $5,144,358.96, listing the NYSE as the exchange and an approximate sale date of 09/11/2025. The filing itemizes the acquisition history for the securities to be sold: multiple tranches received as restricted stock units (compensation) between 06/05/2024 and 09/05/2025, older Class B shares acquired in a private transaction on 03/20/2013 that will convert to Class A for sale, and one 03/05/2025 RSU tranche. The filing reports 318,339,537 shares outstanding. No securities sold in the past three months are reported. The notice includes the usual Rule 144 attestation about absence of undisclosed material information.
SentinelOne insider sale by Ric Smith — This Form 4 shows Chief Product, Technology & Operations Officer Ric Smith reported two sales of Class A common stock on 09/08/2025 and 09/09/2025. The first sale of 24,515 shares at a weighted-average price of $18.69 was an issuer-mandated "sell to cover" to satisfy tax withholding on vested restricted stock units. The second sale of 23,520 shares at a weighted-average price of $18.07 was executed under a Rule 10b5-1 trading plan adopted April 15, 2025. Following the transactions the reporting person beneficially owned 928,021 Class A shares, some of which remain subject to forfeiture.
Insider sale to cover taxes: Tomer Weingarten, President and CEO of SentinelOne, sold 38,684 shares of Class A common stock on 09/08/2025 at a price of $18.69 per share. The sale is reported as an issuer-mandated "sell to cover" to satisfy tax withholding obligations tied to the vesting and settlement of restricted stock units; it is not a discretionary trade by the reporting person. After the transaction, Mr. Weingarten beneficially owns 1,461,776 shares, some of which remain subject to forfeiture if vesting conditions are not met. The Form 4 was signed by an attorney-in-fact on 09/09/2025.
Insider sale tied to RSU tax withholding at SentinelOne (S). Chief Accounting Officer Robin Tomasello sold 8,508 shares of Class A common stock on 09/08/2025 at $18.69 per share as an issuer-mandated "sell to cover" to satisfy tax withholding obligations related to the vesting and settlement of restricted stock units. After the transaction the reporting person beneficially owned 297,536 shares (direct). The filing notes some of the reported shares remain subject to forfeiture if vesting conditions are not met. The Form 4 was signed by an attorney-in-fact on 09/09/2025.
Insider sale to cover RSU taxes at SentinelOne (S). Michael Keenan Conder, identified as the company's Chief Legal Officer and Secretary, reported a sale of 11,098 shares of Class A common stock on 09/08/2025 at a price of $18.69 per share. After the reported transaction, the filing shows the reporting person beneficially owns 579,407 shares. The filing explains this was an issuer-mandated "sell to cover" to satisfy tax withholding on vested restricted stock units, not a discretionary trade, and notes certain shares remain subject to forfeiture if vesting conditions are not met. The Form 4 is signed by an attorney-in-fact on 09/09/2025.
SentinelOne (S) Form 144 shows a proposed sale of 23,520 common shares, valued at $433,473.60, to be sold through Morgan Stanley Smith Barney on the NYSE with an approximate sale date of 09/09/2025. The shares were acquired as restricted stock units on 09/05/2025 and the payment/settlement date is listed as 09/05/2025.
The filing also discloses prior sales by the same person or account under 10b5-1 plans: 15,163 shares sold on 08/07/2025 for $252,926.42 and 15,807 shares sold on 08/06/2025 for $273,619.17. The filer represents they are not aware of undisclosed material adverse information and references potential reliance on a Rule 10b5-1 plan.
SentinelOne, Inc. filed a Form S-8 registration statement to register securities for an employee benefit plan and incorporates by reference its periodic reports and its prior Form 8-A registration describing Class A common stock. The filing states the company’s charter and bylaws limit director and officer monetary liability to the fullest extent permitted by the Delaware General Corporation Law while preserving exceptions for disloyalty, bad faith, knowing law violations, unlawful dividends/repurchases, improper personal benefit and certain officer actions. The bylaws require indemnification and advancement of expenses to directors and officers to the fullest extent permitted by Delaware law. The company has entered into indemnification agreements with current directors and executive officers and maintains directors & officers liability insurance. Item 4 and Item 5 are not applicable; exhibits are referenced under Item 8.
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