X0609 4 2026-05-15 0001484612 Outset Medical, Inc. OM 0001373603 Leonard Braden Michael false 65 E CEDAR - SUITE 2 ZIONSVILLE IN 46077 true false Common Stock 2026-05-15 4 X 0 323000 5 A 2519701 I Holdings of BML Investment Partners, L.P. BML Capital Management, LLC ("BML Capital") serves as the general partner of BML Investment Partners, L.P., a Delaware limited partnership (the "Fund"), which is the direct owner of the subject shares. Mr. Leonard is the managing member of BML Capital, and exercises investment and voting control over the subject shares. Accordingly, shares owned directly by the Fund may be regarded as being beneficially owned by Mr. Leonard. Notwithstanding, Mr. Leonard disclaims beneficial ownership of such shares, except to the extent of his pecuniary interest therein. The reporting owner was short June, 2026 put options and these shares were assigned on expiration. Braden M Leonard 2026-05-18