Ouster Inc SEC Filings

Ouster, Inc. (OUST) insider sale disclosed on Form 4. Chief Operating Officer Darien Spencer disposed of 18,274 shares on 09/12/2025 at a weighted average price of $28.4581 per share. The filing states the shares were sold by the issuer to cover withholding taxes arising from the vesting and settlement of restricted stock units. After the transaction, the reporting person beneficially owns 346,132 shares. The Form 4 was signed on behalf of the reporting person by an attorney-in-fact on 09/16/2025.

Mark Frichtl, Chief Technology Officer and director of Ouster, Inc. (OUST), reported a sale of 25,329 shares of common stock on 09/12/2025. The filing states the shares were sold to cover withholding taxes arising from the vesting and settlement of restricted stock units, with a weighted average sale price of $28.4581 per share and individual sale prices ranging from $28.4299 to $29.0001. After the reported disposition, the reporting person beneficially owned 665,403 shares, which includes 2,611 shares acquired on 05/15/2025 under the companys Amended and Restated 2022 Employee Stock Purchase Plan. The sale was executed under a Rule 10b5-1 instruction letter dated 06/09/2025.

Charles Angus, President and CEO of Ouster, Inc. (OUST), reported a sale of common stock to cover tax withholding related to vested restricted stock units. On 09/12/2025 he disposed of 37,992 shares at a weighted-average price of $28.4581 per share in multiple transactions. After the sale his beneficial ownership in Ouster totaled 1,009,927 shares, which includes 2,962 shares acquired under the Company’s Amended and Restated 2022 Employee Stock Purchase Plan on May 15, 2025. The reported sale was executed pursuant to a Rule 10b5-1 trading plan dated June 9, 2025, and the filer offered to provide transaction-level price details on request.

Megan Chung, General Counsel and Secretary of Ouster, Inc. (OUST), reported a sale of 17,183 shares of common stock on 09/12/2025 to cover withholding taxes from the vesting and settlement of restricted stock units that were settled for her. The weighted-average price reported for the shares sold was $28.4581, with individual sale prices ranging from $28.4299 to $29.0100. After the sale, the filing reports beneficial ownership of 203,035.8 shares. The Form 4 was signed by Ms. Chung on 09/16/2025, and the filing states the sale was initiated by the issuer on the reporting person’s behalf.

Form 144 notice for Ouster, Inc. (OUST): An individual intends to sell 19,168 shares of Ouster common stock on or about September 12, 2025 through NASDAQ with an aggregate market value of $546,479.68. The securities were acquired as restricted stock awards or restricted stock units granted by the issuer on acquisition dates of 03/28/2024, 03/16/2023, and 08/10/2022, totaling 30,465, 7,000, and 1,294 units respectively. The filer also reported a prior sale on June 12, 2025 of 3,226 shares for gross proceeds of $60,532.99. The signer certifies no undisclosed material adverse information.

Ouster, Inc. (OUST) filed a Form 144 reporting a proposed sale of 40,009 shares of common stock to be executed through E*TRADE on 09/12/2025 on the NASDAQ, with an aggregate market value of $1,140,656.59. The securities were acquired on 09/11/2025 as restricted stock awards under the company's incentive award plan totaling 69,239 shares, and the stated consideration for those awards was services rendered with a payment date noted as 03/28/2024. The filer reports no securities sold in the past three months for the account named. The notice includes the standard representation that the seller does not possess undisclosed material adverse information.

Ouster, Inc. (OUST) filed a Form 144 notice reporting a proposed sale of 26,674 shares of common stock through ETRADE FINANCIAL CORPORATION on 09/12/2025 on the NASDAQ. The filing lists an aggregate market value of $760,475.74 and shows 57,819,244 shares outstanding. The securities to be sold were acquired as restricted stock awards on 09/11/2025, with 46,160 shares noted as the amount of securities acquired, and a payment date of 03/28/2024 described as services rendered. The filer reports "Nothing to Report" for securities sold in the past three months. The notice includes the required representation that the seller does not possess undisclosed material adverse information about the issuer.

Ouster, Inc. (OUST) filed a Form 144 notifying the proposed sale of 18,011 shares of its common stock, with an aggregate market value of $513,493.61, expected to be sold on 09/12/2025 on the NASDAQ. The securities were acquired as restricted stock awards and restricted stock units awarded under the company's incentive award plan on various grant dates, with amounts totaling 30,465, 4,500, 225, and 2,083 across the listed grants. The filer previously sold 2,828 shares on 06/12/2025 for gross proceeds of $53,066.29. The filer certifies they are not aware of undisclosed material adverse information about the issuer.

Susan Heystee, a director of Ouster, Inc. (OUST), reported the sale of common stock on 08/13/2025. The Form 4 shows 40,389.6 shares were sold in multiple transactions at a weighted average price of $30.00 (individual trade prices ranged from $30.00 to $30.10). After these dispositions the filing reports 52,264.7 shares beneficially owned by the reporting person. The Form 4 was executed on behalf of Ms. Heystee by an attorney-in-fact and dated 08/15/2025. The filing includes a footnote stating the seller will provide breakdowns of shares sold at each price upon request.