0001816581 2026-07-02 2026-07-02 0001816581 1 2026-07-02 2026-07-02 iso4217:USD pure shares S-3 424B5 EX-FILING FEES 333-297220 0001816581 Ouster, Inc. N/A N/A S-3 Ouster, Inc. false Equity Common stock, $0.0001 par value per share true 4165157 55.22 229999969.54 0.0001381 31763.00 229999969.54 31763.00 0.00 0.00 31763.00 (1) This registration fee table shall be deemed to update the "Calculation of Filing Fee Tables" in the registration statement on Form S-3 (File No. 333-297220) of Ouster, Inc. filed on July 2, 2026 in accordance with Rules 456(b) and 457(r) under the Securities Act of 1933, as amended. (2) Includes up to 543,281 shares of common stock that may be offered and sold pursuant to the underwriter's option to purchase additional shares of common stock. 229999969.54 true