SCHEDULE 13G 0001535264 XXXXXXXX LIVE Class A Common Stock, $0.0001 Par Value 12/31/2025 0001816708 Owlet, Inc. 69120X206 2940 WEST MAPLE LOOP DRIVE SUITE 203 LEHI UT 84048 Rule 13d-1(b) AWM Investment Company, Inc. DE 1748251.00 0.00 1748251.00 0.00 1748251.00 6.3 IA AWM Investment Company, Inc., a Delaware corporation (AWM), is the investment adviser to Special Situations Cayman Fund, L.P. (CAYMAN), Special Situations Fund III QP, L.P. (SSFQP), Special Situations Private Equity Fund, L.P. (SSPE) and Special Situations Life Sciences Fund, L.P. (SSLS). As the investment adviser to the Funds, AWM holds sole voting and investment power over 274,251 Common Shares held by CAYMAN, 984,000 Common Shares held by SSFQP, 210,000 Common Shares held by SSPE and 280,000 Shares held by SSLS. Owlet, Inc. 2940 WEST MAPLE LOOP DRIVE, SUITE 203, LEHI, UTAH, 84048 The person filing this report is AWM Investment Company, Inc., a Delaware corporation (AWM), which is the investment adviser to Special Situations Cayman Fund, L.P., a Cayman Islands Limited Partnership (CAYMAN), Special Situations Fund III QP, L.P., a Delaware limited partnership (SSFQP), Special Situations Private Equity Fund, L.P., a Delaware limited partnership (SSPE) and Special Situations Life Sciences Fund, L.P., a Delaware limited partnership (SSLS). The principal business of each Fund is to invest in equity and equity-related securities and other securities of any kind or nature. David M. Greenhouse (Greenhouse) and Adam C. Stettner (Stettner) are members of: SSCayman, L.L.C., a Delaware limited liability company (SSCAY), the general partner of CAYMAN; MGP Advisers Limited Partnership, a Delaware limited partnership (MGP), the general partner of SSFQP; MG Advisers, L.L.C., a New York limited liability company (MG), the general partner of SSPE and LS Advisers, L.L.C., a New York limited liability company (LS). Greenhouse and Stettner are also controlling principals of AWM. 527 Madison Avenue, Suite 2600 New York, NY 10022 AWM is a Delaware Corporation Y 1,748,251 6.3 AWM is the investment adviser to each of the Funds. As the investment adviser to the Funds, AWM holds sole voting power over 274,251 Common Shares held by CAYMAN, 984,000 Shares held by SSFQP, 210,000 Shares held by SSPE and 280,000 Shares held by SSLS. Greenhouse and Stettner are members of: SSCAY, the general partner of CAYMAN; MGP, the general partner of SSFQP; MG, the general partner of SSPE; and LS, the general partner of SSLS. Greenhouse and Stettner are also controlling principals of AWM 0 AWM is the investment adviser to each of the Funds. As the investment adviser to the Funds, AWM holds sole investment power over 274,251 Common Shares held by CAYMAN, 984,000 Shares held by SSFQP, 210,000 Shares held by SSPE and 280,000 Shares held by SSLS. Greenhouse and Stettner are members of: SSCAY, the general partner of CAYMAN; MGP, the general partner of SSFQP; MG, the general partner of SSPE; and LS, the general partner of SSLS. Greenhouse and Stettner are also controlling principals of AWM 0 Y N Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under § 240.14a-11. AWM Investment Company, Inc. Adam Stettner 02/13/2026