• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
PublishGo to App
    Quantisnow Logo

    © 2026 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    SEC Form SC 13G filed by Brookline Capital Acquisition Corp.

    8/8/22 12:18:48 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials
    Get the next $BCAC alert in real time by email
    SC 13G 1 tm2222772d1_sc13g.htm SCHEDULE 13G

     

     

     

    UNITED STATES

    SECURITIES AND EXCHANGE COMMISSION

    Washington, D.C. 20549

     

    SCHEDULE 13G

    (Rule 13d–102)

     

    INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO §240.13d-1(b), (c) AND (d) AND 

    AMENDMENTS THERETO FILED PURSUANT TO §240.13d-2. 

    (Amendment No.__)

     

    Apexigen, Inc.

     

    (Name of Issuer)

     

    Common Stock, par value $ 0.0001 per share

    (Title of Class of Securities)

     

    03759B102

    (CUSIP Number)

     

    July 29, 2022

    (Date of Event Which Requires Filing of this Statement)

     

    Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

     

    ¨ Rule 13d-1(b)
    x 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. 03759B102

     

    1.

    Names of Reporting Persons

    Decheng Capital China Life Sciences USD Fund II, L.P.

     
    2. Check the Appropriate Box if a Member of a Group (See Instructions)
      (a) ¨
      (b) x(1)
     
    3. SEC Use Only
     
    4.

    Citizenship or Place of Organization

    Cayman Islands

     

    Number of Shares
    Beneficially Owned by Each
    Reporting Person With
    5.

    Sole Voting Power

    0 shares

     
      6.

    Shared Voting Power

    1,894,551 shares of common stock (2) 

     
      7.

    Sole Dispositive Power

    0 shares 

     
      8.

    Shared Dispositive Power

    1,894,551 shares of common stock (2) 

     

    9.

    Aggregate Amount Beneficially Owned by Each Reporting Person

    1,894,551 shares of common stock (2)

       
    10. Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) ¨
       
    11.

    Percent of Class Represented by Amount in Row (9)

    8.8% of common stock (3)

       
    12.

    Type of Reporting Person (See Instructions)

    PN

     

    (1)This statement on Schedule 13G is filed by Decheng Capital China Life Sciences USD Fund II, L.P. (“Decheng Fund II”), Decheng Capital Management II (Cayman), LLC (“Decheng II GP”) and Xiangmin Cui, the sole managing director of Decheng II GP (Xiangmin Cui, collectively with Decheng Fund II and Decheng II GP, the “Reporting Persons”). The Reporting Persons expressly disclaim status as a “group” for purposes of this Schedule 13G.
    (2)Such 1,894,551 shares of common stock are held directly by Decheng Fund II. Decheng II GP is the general partner of Decheng Fund II and Xiangmin Cui, the founder and managing director of Decheng Capital, is the sole managing director and sole voting shareholder of Decheng II GP. Each of Decheng II GP and Xiangmin Cui may exercise voting and dispositive power over these shares directly held by Decheng Fund II.
    (3)The beneficial ownership percentage is calculated based on 21,445,035 shares of common stock as reported in the Issuer’s Form 8-K filed with the SEC on August 4, 2022.

     

     

     

     

    CUSIP No. 03759B102

     

    1.

    Names of Reporting Persons

    Decheng Capital Management II (Cayman), LLC

     
    2. Check the Appropriate Box if a Member of a Group (See Instructions)
      (a) ¨
      (b) x(1)
     
    3. SEC Use Only
     
    4.

    Citizenship or Place of Organization

    Cayman Islands

     

    Number of Shares
    Beneficially Owned by Each
    Reporting Person With
    5.

    Sole Voting Power

    0

     
      6.

    Shared Voting Power

    1,894,551 shares of common stock (2)

     
      7.

    Sole Dispositive Power

    0

     
      8.

    Shared Dispositive Power

    1,894,551 shares of common stock (2)

     

    9.

    Aggregate Amount Beneficially Owned by Each Reporting Person

    1,894,551 shares of common stock (2)

       
    10. Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) ¨
       
    11.

    Percent of Class Represented by Amount in Row (9)

    8.8% of common stock (3)

       
    12.

    Type of Reporting Person (See Instructions)

    CO

     

    (1)This statement on Schedule 13G is filed by the Reporting Persons. The Reporting Persons expressly disclaim status as a “group” for purposes of this Schedule 13G.
    (2)Such 1,894,551 shares of common stock are held directly by Decheng Fund II. Decheng II GP is the general partner of Decheng Fund II and Xiangmin Cui, the founder and managing director of Decheng Capital, is the sole managing director and sole voting shareholder of Decheng II GP. Each of Decheng II GP and Xiangmin Cui may exercise voting and dispositive power over these shares directly held by Decheng Fund II.
    (3)The beneficial ownership percentage is calculated based on 21,445,035 shares of common stock as reported in the Issuer’s Form 8-K filed with the SEC on August 4, 2022.

     

     

     

     

    CUSIP No. 03759B102

     

    1.

    Names of Reporting Persons

    Xiangmin Cui

     
    2. Check the Appropriate Box if a Member of a Group (See Instructions)
      (a) ¨
      (b) x(1)
     
    3. SEC Use Only
     
    4.

    Citizenship or Place of Organization

    United States

     

    Number of Shares
    Beneficially Owned by Each
    Reporting Person With
    5.

    Sole Voting Power

    0 shares

     
      6.

    Shared Voting Power

    1,894,551 shares of common stock (2)

     
      7.

    Sole Dispositive Power

    0 shares

     
      8.

    Shared Dispositive Power

    1,894,551 shares of common stock (2)

     

    9.

    Aggregate Amount Beneficially Owned by Each Reporting Person

    1,894,551 shares of common stock (2)

       
    10. Check if the Aggregate Amount in Row (9) Excludes Certain Shares (See Instructions) ¨
       
    11.

    Percent of Class Represented by Amount in Row (9)

    8.8% of common stock (3)

       
    12.

    Type of Reporting Person (See Instructions)

    IN

     

    (1)This statement on Schedule 13G is filed by the Reporting Persons. The Reporting Persons expressly disclaim status as a “group” for purposes of this Schedule 13G.
    (2)Such 1,894,551 shares of common stock are held directly by Decheng Fund II. Decheng II GP is the general partner of Decheng Fund II and Xiangmin Cui, the founder and managing director of Decheng Capital, is the sole managing director and sole voting shareholder of Decheng II GP. Each of Decheng II GP and Xiangmin Cui may exercise voting and dispositive power over these shares directly held by Decheng Fund II.
    (3)The beneficial ownership percentage is calculated based on 21,445,035 shares of common stock as reported in the Issuer’s Form 8-K filed with the SEC on August 4, 2022.

     

     

     

     

    CUSIP No. 03759B102

     

     

    Item 1.
      (a)

    Name of Issuer

    Apexigen, Inc.

     

      (b)

    Address of Issuer’s Principal Executive Offices

    75 Shoreway Rd., Suite C

    San Carlos CA 94070

    Item 2.
      (a)

    Name of Person Filing

     

    Decheng Capital China Life Sciences USD Fund II, L.P.

    Decheng Capital Management II (Cayman), LLC

    Xiangmin Cui

     

      (b)

    Address of Principal Business Office or, if none, Residence

     

    No. 6, 1006 Huashan Road

    Shanghai 200050, China

     

      (c)

    Citizenship

     

    Decheng Capital China Life Sciences USD Fund II, L.P.: Cayman Islands

    Decheng Capital Management II (Cayman), LLC: Cayman Islands

    Xiangmin Cui: United States

     

      (d)

    Title of Class of Securities

    Common Stock, par value $ 0.0001 per share

         
      (e)

    CUSIP Number

    03759B102

     
    Item 3. If this statement is filed pursuant to §§240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
       
      Not applicable.

     

    Item 4. Ownership

     

    The following information with respect to the ownership of common stock by the Reporting Persons filing this statement on Schedule 13G is provided as of August 8, 2022:

     

    Reporting Persons  Common Stock
    Shares Held
    Directly (1)
       Shared
    Voting
    Power (1)
       Shared
    Dispositive
    Power (1)
       Beneficial
    Ownership (1)
       Percentage
    of Common
    Stock
    Shares(1)(4)
       Percentage of
    the Aggregate
    Voting
    Power(1)(4)
     
    Decheng Capital China Life Sciences USD Fund II, L.P.   1,894,551    1,894,551    1,894,551    1,894,551    8.8%   8.8%
    Decheng Capital Management II (Cayman), LLC (2)   0    1,894,551    1,894,551    1,894,551    8.8%   8.8%
    Xiangmin Cui (3)   0    1,894,551    1,894,551    1,894,551    8.8%   8.8%

     

    (1)Represents the number of shares beneficially owned by the Reporting Persons as of August 8, 2022.
    (2)Decheng Capital Management II (Cayman), LLC is the general partner of Decheng Capital China Life Sciences USD Fund II, L.P. and as such, may exercise voting and dispositive power over the shares held by Decheng Capital China Life Sciences USD Fund II, L.P.
    (3)Xiangmin Cui is the sole managing director and voting shareholder of Decheng Capital Management II (Cayman), LLC, the general partner of Decheng Capital China Life Sciences USD Fund II, L.P. and as such, may exercise voting and dispositive power over the shares held by Decheng Capital China Life Sciences USD Fund II, L.P.

     

     

     

     

    (4)The Reporting Persons in the aggregate beneficially own 8.8% of the outstanding Common Stock. The Reporting Persons expressly disclaim status as a “group” for purposes of this Schedule 13G. Each of the Reporting Persons may be deemed to beneficially own the percentage of Common Stock listed above which is calculated based on 21,445,035 shares of common stock as reported in the Issuer’s Form 8-K filed with the SEC on August 4, 2022.

     

    Item 5. Ownership of Five Percent or Less of a Class
       
    If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following ¨.
     
    Item 6. Ownership of More than Five Percent on Behalf of Another Person
       
    Not Applicable
     
    Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on By the Parent Holding Company or Control Person
       
    Not Applicable
     
    Item 8. Identification and Classification of Members of the Group
       
    Not Applicable

     

    Item 9. Notice of Dissolution of Group
       
    Not Applicable
     
    Item 10. Certification
       
    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.

     

    Exhibits:

     

    Exhibit I:Joint Filing Agreement.

     

     

     

     

    SIGNATURES

     

    After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

     

    Dated: August 8, 2022  
         
    Decheng Capital China Life Sciences USD Fund II, L.P.  
    By: Decheng Capital Management II (Cayman), LLC, its general partner  
         
    By: /s/ Xiangmin Cui  
      Name: Xiangmin Cui   
      Title: Director  
         
    Decheng Capital Management II (Cayman), LLC  
         
    By: /s/ Xiangmin Cui  
      Name: Xiangmin Cui   
      Title: Director  
         
    /s/ Xiangmin Cui  
    Xiangmin Cui  

     

     

     

     

    EXHIBIT I

     

    JOINT FILING AGREEMENT

     

    This will confirm the agreement by and among the undersigned that the Schedule 13G filed with the Securities and Exchange Commission on or about the date hereof with respect to the beneficial ownership by the undersigned of the shares of common stock of Apexigen, Inc. is being filed, and all amendments thereto will be filed, on behalf of each of the persons and entities named below in accordance with Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended.  This Agreement may be executed in two or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument.

     

    Dated: August 8, 2022  
         
    Decheng Capital China Life Sciences USD Fund II, L.P.  
    By: Decheng Capital Management II (Cayman), LLC, its general partner  
         
    By: /s/ Xiangmin Cui  
      Name: Xiangmin Cui   
      Title: Director  
         
    Decheng Capital Management II (Cayman), LLC  
         
    By: /s/ Xiangmin Cui  
      Name: Xiangmin Cui   
      Title: Director  
         
    /s/ Xiangmin Cui  
    Xiangmin Cui  

     

     

    Get the next $BCAC alert in real time by email

    Crush Q1 2026 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $BCAC

    DatePrice TargetRatingAnalyst
    More analyst ratings

    $BCAC
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Apexigen to Participate in the Brookline Capital Markets Newport Symposium

    SAN CARLOS, Calif., July 11, 2022 (GLOBE NEWSWIRE) -- Apexigen, Inc. ("Apexigen"), a clinical-stage company focused on developing innovative antibody-based therapeutics for the treatment of cancer with a focus on immuno-oncology, today announced that Apexigen's Management will participate in the Brookline Capital Markets Newport Symposium, to be held in Newport, Rhode Island on Monday, July 18, 2022. Brookline Capital Markets Newport SymposiumFormat: Apexigen presentation and 1-on-1 meetingsDate: Monday, July 18, 2022Location: Newport, Rhode Island Please contact your Brookline Capital Markets sales representative for additional information. About Apexigen, Inc.Apexigen is a clinical-st

    7/11/22 8:00:00 AM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    Apexigen Announces Board Appointment and New Chair

    SAN CARLOS, Calif., June 29, 2022 (GLOBE NEWSWIRE) -- Apexigen, Inc. ("Apexigen" or the "Company"), a clinical-stage company focused on developing innovative antibody-based therapeutics for the treatment of cancer with a focus on immuno-oncology, today announced the appointment of Meenu Karson as a member and Chair of Apexigen's Board of Directors, succeeding Kenneth Fong, Ph.D., as Chair. Ms. Karson will also be nominated to serve as a member and Chair of the Board of Directors of the combined company following the planned completion of the business combination with Brookline Capital Acquisition Corp. "It has been an honor to collaborate with the talented Apexigen team and guide the Comp

    6/29/22 4:05:00 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    Apexigen Appoints William Duke as Chief Financial Officer

    SAN CARLOS, Calif., June 08, 2022 (GLOBE NEWSWIRE) -- Apexigen, Inc. ("Apexigen"), a clinical-stage company focused on developing innovative antibody-based therapeutics for the treatment of cancer with a focus on immuno-oncology, today announced the appointment of William Duke as Chief Financial Officer, effective immediately. Mr. Duke is a biotech industry veteran and brings over 20 years of demonstrated success and leadership in corporate finance. "We are thrilled to welcome Bill. His deep financial expertise, broad strategic experience, demonstrated success raising capital and understanding of the life science industry make him the ideal fit for Apexigen's executive team," said Xiaodon

    6/8/22 8:00:00 AM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    $BCAC
    SEC Filings

    View All

    Amendment: SEC Form S-1/A filed by Brookline Capital Acquisition Corp.

    S-1/A - Brookline Capital Acquisition Corp II (0002102072) (Filer)

    2/10/26 5:07:10 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    SEC Form 10-Q filed by Brookline Capital Acquisition Corp.

    10-Q - Apexigen, Inc. (0001814140) (Filer)

    11/14/22 5:13:36 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    Brookline Capital Acquisition Corp. filed SEC Form 8-K: Changes in Registrant’s Certifying Accountant, Other Events, Financial Statements and Exhibits

    8-K - Apexigen, Inc. (0001814140) (Filer)

    11/14/22 4:07:21 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    $BCAC
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    SEC Form 4: Wong Amy covered exercise/tax liability with 2,851 shares, decreasing direct ownership by 17% to 13,637 units

    4 - Apexigen, Inc. (0001814140) (Issuer)

    12/19/22 5:57:25 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    SEC Form 4: Sarena Francis Willard covered exercise/tax liability with 6,916 shares, decreasing direct ownership by 17% to 33,084 units

    4 - Apexigen, Inc. (0001814140) (Issuer)

    12/19/22 5:49:39 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    SEC Form 4: Hsu Frank J. covered exercise/tax liability with 4,323 shares, decreasing direct ownership by 17% to 20,677 units

    4 - Apexigen, Inc. (0001814140) (Issuer)

    12/19/22 5:41:54 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    $BCAC
    Leadership Updates

    Live Leadership Updates

    View All

    Apexigen Announces Board Appointment and New Chair

    SAN CARLOS, Calif., June 29, 2022 (GLOBE NEWSWIRE) -- Apexigen, Inc. ("Apexigen" or the "Company"), a clinical-stage company focused on developing innovative antibody-based therapeutics for the treatment of cancer with a focus on immuno-oncology, today announced the appointment of Meenu Karson as a member and Chair of Apexigen's Board of Directors, succeeding Kenneth Fong, Ph.D., as Chair. Ms. Karson will also be nominated to serve as a member and Chair of the Board of Directors of the combined company following the planned completion of the business combination with Brookline Capital Acquisition Corp. "It has been an honor to collaborate with the talented Apexigen team and guide the Comp

    6/29/22 4:05:00 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    Apexigen Appoints William Duke as Chief Financial Officer

    SAN CARLOS, Calif., June 08, 2022 (GLOBE NEWSWIRE) -- Apexigen, Inc. ("Apexigen"), a clinical-stage company focused on developing innovative antibody-based therapeutics for the treatment of cancer with a focus on immuno-oncology, today announced the appointment of William Duke as Chief Financial Officer, effective immediately. Mr. Duke is a biotech industry veteran and brings over 20 years of demonstrated success and leadership in corporate finance. "We are thrilled to welcome Bill. His deep financial expertise, broad strategic experience, demonstrated success raising capital and understanding of the life science industry make him the ideal fit for Apexigen's executive team," said Xiaodon

    6/8/22 8:00:00 AM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    $BCAC
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G filed by Brookline Capital Acquisition Corp.

    SC 13G - Apexigen, Inc. (0001814140) (Subject)

    8/8/22 12:18:48 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    SEC Form SC 13G/A filed by Brookline Capital Acquisition Corp. (Amendment)

    SC 13G/A - Brookline Capital Acquisition Corp. (0001814140) (Subject)

    8/1/22 3:48:29 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    SEC Form SC 13G filed by Brookline Capital Acquisition Corp.

    SC 13G - Brookline Capital Acquisition Corp. (0001814140) (Subject)

    4/13/22 3:32:08 PM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials

    $BCAC
    Financials

    Live finance-specific insights

    View All

    Apexigen and Brookline Capital Acquisition Corp. Announce Business Combination Agreement to Create Publicly Listed Immuno-oncology Company

    - Healthcare institutional investors and insiders commit $15 million through private investment in public equity ("PIPE") - - Lincoln Park Capital has committed to purchase up to $50 million of common stock - - Proceeds to advance the Phase 2 development of Apexigen's lead asset, sotigalimab, a CD40 agonist antibody with first-in-class and best-in-class potential - - Merger expected to be completed in July 2022; combined company expected to be listed on Nasdaq under the ticker symbol "APGN" - - Joint investor conference call to discuss the proposed transaction today, Friday, March 18, 2022 at 8:30 a.m. ET - SAN CARLOS, Calif. and NEW YORK, March 18, 2022

    3/18/22 6:00:00 AM ET
    $BCAC
    Consumer Electronics/Appliances
    Industrials