Welcome to our dedicated page for Ouster SEC filings (Ticker: OUST), 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 Ouster, Inc. (OUST) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. Ouster is a public company whose common stock is registered under Section 12(b) of the Exchange Act and listed on the Nasdaq Global Select Market under the symbol OUST, with certain warrants also listed on Nasdaq under other symbols. Its filings offer detailed information on financial performance, governance, and securities.
Ouster submits current reports on Form 8-K to announce material events such as quarterly and year-to-date financial results and the outcomes of its Annual Meeting of Stockholders. These 8-K filings typically reference press releases that include revenue, gross profit, gross margin, operating expenses, net loss, and non-GAAP measures like Non-GAAP Gross Margin and Adjusted EBITDA, as well as voting results on director elections, auditor ratification, advisory votes on executive compensation, and proposed charter amendments.
Investors can also review annual and quarterly reports on Forms 10-K and 10-Q, which Ouster references in its forward-looking statement disclosures. These documents provide broader context on the company’s business, risk factors, and financial statements, complementing the summarized information in earnings press releases.
The filings page may include exchange-related forms such as Form 25, which in Ouster’s case has been used to document the removal of a class of warrants from listing on the Nasdaq Stock Market. This type of filing helps clarify the status of specific securities separate from the common stock.
On Stock Titan, Ouster’s SEC filings are paired with AI-powered summaries that explain key points in plain language, helping users quickly understand complex sections of 10-Ks, 10-Qs, 8-Ks, and other forms. Real-time updates from EDGAR, along with structured access to items like voting results, non-GAAP reconciliations, and listing status information, allow investors to follow OUST’s regulatory history and disclosures efficiently.
Ouster, Inc. submitted a Form 144 notice regarding the proposed sale of 45,833 shares of Common Stock under Rule 144. The filing shows restricted stock units awarded under an incentive award plan with an award date of 03/31/2025 tied to services rendered. The excerpt also reports a prior sale by Charles Angus Pacala of 24,610 shares on 12/12/2025 for $614,688.89. Shares outstanding are listed as 62,803,991 as of 03/12/2026.
OUST (Etrade Financial Corporation) filing a Form 144 notice for proposed sales of Common Stock by an affiliate. The filing lists restricted stock units awarded on 03/11/2026 and earlier award dates, and discloses prior sales by Megan Chung of $158,999.88 for 5,837 shares on 01/16/2026 and $267,165.76 for 10,696 shares on 12/12/2025.
ETRADE FINANCIAL CORPORATION filed a Form 144 notice for proposed sales of Common Stock tied to restricted stock units. The notice lists 7,000 and 13,333 restricted stock units with grant dates 03/16/2023 and 03/21/2025, respectively.
The filing also reports a prior sale by Darien Spencer of 10,919 shares on 12/12/2025 for $272,734.78. The filing identifies NASDAQ as the market and includes issuer address details.
Ouster, Inc. notifies removal of its warrants from Nasdaq listing. Nasdaq Stock Market LLC submitted a Form 25 certifying removal and withdrawal of registration for the warrants, pursuant to 17 CFR 240.12d2-2. The filing states the Exchange and the issuer complied with the cited rules.
Ouster, Inc. director Virginia Boulet bought 6,500 shares of common stock in an open‑market transaction on March 6, 2026. The weighted average purchase price was 20.95 per share, with trades ranging from 20.92 to 20.95. Following this purchase, she directly owns 228,342 shares.
Ouster, Inc. files its annual report describing a Physical AI platform built around digital lidar, cameras, AI compute, sensor fusion and perception software for industrial, smart infrastructure, robotics and automotive markets. The company highlights patented semiconductor-based lidar architecture, software like Ouster Gemini and BlueCity, and a broad IP portfolio.
Ouster reports continued losses, with a net loss of $60.4 million in 2025 versus $97.0 million in 2024 and an accumulated deficit of $973.4 million as of December 31, 2025. Two customers each provided more than 10% of 2025 revenue, and shares outstanding were 62,803,991 as of February 25, 2026.
The report details growth plans centered on new sensor generations, expanding software solutions, scaling manufacturing through Benchmark and Fabrinet, and strengthening distribution and partner ecosystems. Ouster also notes major transactions, including its 2023 merger with Velodyne Lidar and its February 4, 2026 acquisition of Stereolabs SAS to add AI camera vision and compute to its platform.
Ouster, Inc. reported strong fourth quarter and full-year 2025 results, with Q4 revenue of $62.2M, up 107% year over year, and full-year revenue of $169.4M versus $111.1M in 2024.
Q4 product revenue reached $41.0M, up 36% year over year, while about $21.2M came from primarily one-time royalties tied to long-term IP licenses. Q4 GAAP gross margin improved to 60% and non-GAAP gross margin to 62%, helped by higher volume, operating efficiencies, and royalties.
Ouster generated Q4 GAAP net income of $4.0M, but recorded a full-year 2025 net loss of $60.4M, narrower than the prior year. For Q1 2026, the company guides to $45–$48M in revenue, including roughly seven weeks of Stereolabs operations, and reaffirms a long-term framework of 30–50% annual revenue growth and 35–40% GAAP gross margins, excluding largely one-time 2025 royalties.
Ouster, Inc. closed its acquisition of StereoLabs SAS on February 4, 2026, paying approximately $35 million in cash plus 1.8 million shares, including 0.7 million shares to be released over four years. StereoLabs, a pioneer in AI vision and perception with over 90,000 ZED cameras shipped to more than 10,000 customers, will operate as a wholly owned subsidiary.
The deal creates a unified Physical AI sensing and perception platform that combines Ouster’s digital lidar with StereoLabs’ stereo cameras, AI vision software, sensor fusion, and AI models. Ouster will begin consolidating StereoLabs’ financial results in the first quarter of fiscal 2026 and is holding a conference call on February 9, 2026, to discuss the transaction.
Ouster, Inc. officer Megan Chung, who serves as General Counsel and Secretary, reported selling 5,837 shares of Ouster common stock on January 16, 2026 at a price of $27.24 per share. After this transaction, she beneficially owned 183,141 shares of Ouster common stock in direct form. The filing notes that the sale transactions were made primarily for tax planning purposes and that all sales were executed under a pre-arranged Rule 10b5-1 trading plan dated June 4, 2025.
BlackRock, Inc. filed an amended Schedule 13G reporting beneficial ownership of 4,430,910 shares of Ouster, Inc. common stock, representing 7.4% of the class as of 12/31/2025. BlackRock has sole voting power over 4,346,344 shares and sole dispositive power over 4,430,910 shares, with no shared voting or dispositive power. The stake is held by certain BlackRock business units in the ordinary course of business and is not intended to change or influence control of Ouster. Various underlying clients have rights to dividends or sale proceeds, but no single client holds more than five percent of Ouster’s outstanding common shares.