Filing Details

THE UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No.1 )* Minerva Surgical, Inc. (Name of Issuer) Common Stock, Par Value $0.001 (Title of Class of Securities) 60343F106 (CUSIP Number) April 30, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule 13G is filed: [X] Rule 13d-1(b) [ ] Rule 13d-1(c) [ ] Rule 13d-1(d)*The remainder of this cover page shall be filled out for a reporting person?s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be filed for the purpose of Section 18 of the Securities Exchange Act of 1934 (Act) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). CUSIP No. 60343F106 (1) Names of Reporting Persons. I.R.S. Identification Nos. of Above Persons (entities only): AWM Investment Company, Inc. (2) Check the Appropriate Box if a Member of a Group (See Instructions) (a)___ b)___ (3) SEC Use Only (4) Citizenship or Place of Organization: Delaware, United States Number of Shares Beneficially Owned by Each Reporting Person With (5) Sole Voting Power: 2,109,444** (6) Shared Voting Power: 0** (7) Sole Dispositive Power: 2,109,444** (8) Shared Dispositive Power: 0** (9) Aggregate Amount Beneficially Owned by Each Reporting Person: 2,109,444** (10) Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions): (11) Percent of Class Represented by Amount in Row (9): 1.2%** (12) Type of Reporting Person (See Instructions): 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). (CAYMAN, SSFQP, SSPE, and SSLS will hereafter be referred to as the Funds). As the investment adviser to the Funds, AWM holds sole voting and investment power over 355,826 shares of Common Stock of the Issuer (the Shares) held by CAYMAN, 1,152,192 Shares held by SSFQP, 297,959 Shares held by SSPE, and 303,467 Shares held by SSLS. See Items 2 and 4 of this Schedule for additional information.

Attention: Intentional misstatements or omissions of fact constitute Federal criminal violations (See 18 U.S.C. 1001) -1-