SCHEDULE 13G 0001409751 XXXXXXXX LIVE Common Stock, $2 par value per share 12/19/2024 0000075252 Owens & Minor, Inc. 690732102 9120 Lockwood Boulevard Mechanicsville VA 23116 Rule 13d-1(c) Coliseum Capital Management, LLC b DE 0 4475964 0 4475964 4475964 N 5.8 OO IA Coliseum Capital, LLC b DE 0 3582459 0 3582459 3582459 N 4.6 OO Coliseum Capital Partners, L.P. b DE 0 3582459 0 3582459 3582459 N 4.6 PN Adam Gray b X1 0 4475964 0 4475964 4475964 N 5.8 IN Christopher Shackelton b X1 0 4475964 0 4475964 4475964 N 5.8 IN Owens & Minor, Inc. 9120 Lockwood Boulevard, Mechanicsville, Virginia 23116 This Schedule 13G is being filed on behalf of Coliseum Capital Management, LLC ("CCM"), Coliseum Capital, LLC ("CC"), Coliseum Capital Partners, L.P. ("CCP"), Adam Gray ("Gray") and Christopher Shackelton ("Shackelton" and together with CCM, CC, CCP and Gray, the "Reporting Persons"). The addresses of the principal business and office of the Reporting Persons is 105 Rowayton Avenue, Rowayton, CT 06853. (i) CCM is a Delaware limited liability company; (ii) CC is a Delaware limited liability company; (iii) CCP is a Delaware limited partnership; (iv) Gray is a United States citizen; and (v) Shackelton is a United States citizen. Y (i) CCM is the beneficial owner of 4,475,964 shares of common stock, $2 par value per share ("Common Stock"); (ii) CC is the beneficial owner of 3,582,459 shares of Common Stock; (iii) CCP is the beneficial owner of 3,582,459 shares of Common Stock; (iv) Gray is the beneficial owner of 4,475,964 shares of Common Stock; and (v) Shackelton is the beneficial owner of 4,475,964 shares of Common Stock. (i) CCM - 5.8%; (ii) CC - 4.6%; (iii) CCP - 4.6%; (iv) Gray - 5.8%; and (v) Shackelton - 5.8%. The ownership percentage of each Reporting Person has been calculated based on an assumed total of 77,108,972 shares of Common Stock issued an outstanding as of October 28, 2024, as reported in the Issuer's Quarterly Report on Form 10-Q filed with the Securities and Exchange Commission on November 4, 2024. (i) 0 shares of Common Stock for CCM; (ii) 0 shares of Common Stock for CC; (iii) 0 shares of Common Stock for CCP; (iv) 0 shares of Common Stock for Gray; and (v) 0 shares of Common Stock for Shackelton. (i) 4,475,964 shares of Common Stock for CCM; (ii) 3,582,459 shares of Common Stock for CC; (iii) 3,582,459 shares of Common Stock for CCP; (iv) 4,475,964 shares of Common Stock for Gray; and (v) 4,475,964 shares of Common Stock for Shackelton. (i) 0 shares of Common Stock for CCM; (ii) 0 shares of Common Stock for CC; (iii) 0 shares of Common Stock for CCP; (iv) 0 shares of Common Stock for Gray; and (v) 0 shares of Common Stock for Shackelton. (i) 4,475,964 shares of Common Stock for CCM; (ii) 3,582,459 shares of Common Stock for CC; (iii) 3,582,459 shares of Common Stock for CCP; (iv) 4,475,964 shares of Common for Gray; and (v) 4,475,964 shares of Common Stock for Shackelton. Y Y Y N CCM is the investment adviser to CCP, which is an investment limited partnership. CC is the General Partner of CCP. Gray and Shackelton are the managers of CC and CCM. The Reporting Persons may be deemed to be members of a group with respect to the Common Stock owned of record by CCP and a separate account managed by CCM (the "Separate Account"). CCP is the record owner of 3,582,459 shares of Common Stock and the Separate Account is the record owner of 893,505 shares of Common Stock. Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above 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. Coliseum Capital Management, LLC /s/ Chivonne Cassar 12/27/2024 Coliseum Capital, LLC /s/ Chivonne Cassar 12/27/2024 Coliseum Capital Partners, L.P. /s/ Chivonne Cassar 12/27/2024 Adam Gray /s/ Chivonne Cassar 12/27/2024 Christopher Shackelton /s/ Chivonne Cassar 12/27/2024