| SECURITIES AND EXCHANGE
COMMISSION Washington, D.C. 20549 |
SCHEDULE 13G |
UNDER THE SECURITIES EXCHANGE ACT OF 1934
|
(Amendment
No. 3
)*
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PUMA BIOTECHNOLOGY, INC. (Name of Issuer) |
Common Stock, $0.0001 par value per share (Title of Class of Securities) |
74587V107 (CUSIP Number) |
12/31/2024 (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) |
 Rule
13d-1(c) |
| Rule
13d-1(d) |
SCHEDULE 13G |
| CUSIP No. | 74587V107 |
| 1 | Names of Reporting Persons ACORN BIOVENTURES, L.P. | ||||||||
| 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 | ||||||||
| Number of Shares Beneficially Owned by Each Reporting Person With: |
| ||||||||
| 9 | Aggregate Amount Beneficially Owned by Each Reporting
Person 1,654,823.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions) | ||||||||
| 11 | Percent of class represented by amount in row (9) 3.3 % | ||||||||
| 12 | Type of Reporting Person (See Instructions) PN |
SCHEDULE 13G |
| CUSIP No. | 74587V107 |
| 1 | Names of Reporting Persons ACORN BIOVENTURES 2, L.P. | ||||||||
| 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 | ||||||||
| Number of Shares Beneficially Owned by Each Reporting Person With: |
| ||||||||
| 9 | Aggregate Amount Beneficially Owned by Each Reporting
Person 2,285,229.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions) | ||||||||
| 11 | Percent of class represented by amount in row (9) 4.7 % | ||||||||
| 12 | Type of Reporting Person (See Instructions) PN |
SCHEDULE 13G |
| CUSIP No. | 74587V107 |
| 1 | Names of Reporting Persons ACORN CAPITAL ADVISORS GP, LLC | ||||||||
| 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 | ||||||||
| Number of Shares Beneficially Owned by Each Reporting Person With: |
| ||||||||
| 9 | Aggregate Amount Beneficially Owned by Each Reporting
Person 1,654,823.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions) | ||||||||
| 11 | Percent of class represented by amount in row (9) 3.3 % | ||||||||
| 12 | Type of Reporting Person (See Instructions) OO |
SCHEDULE 13G |
| CUSIP No. | 74587V107 |
| 1 | Names of Reporting Persons Anders Hove | ||||||||
| 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 UNITED STATES | ||||||||
| Number of Shares Beneficially Owned by Each Reporting Person With: |
| ||||||||
| 9 | Aggregate Amount Beneficially Owned by Each Reporting
Person 3,940,052.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions) | ||||||||
| 11 | Percent of class represented by amount in row (9) 8.0 % | ||||||||
| 12 | Type of Reporting Person (See Instructions) IN |
SCHEDULE 13G |
| CUSIP No. | 74587V107 |
| 1 | Names of Reporting Persons Acorn Capital Advisors GP 2, LLC | ||||||||
| 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 | ||||||||
| Number of Shares Beneficially Owned by Each Reporting Person With: |
| ||||||||
| 9 | Aggregate Amount Beneficially Owned by Each Reporting
Person 285,229.00 | ||||||||
| 10 | Check box if the aggregate amount in row (9) excludes
certain shares (See Instructions) | ||||||||
| 11 | Percent of class represented by amount in row (9) 4.7 % | ||||||||
| 12 | Type of Reporting Person (See Instructions) OO |
SCHEDULE 13G |
| Item 1. | |
| (a) | Name of issuer: PUMA BIOTECHNOLOGY, INC. |
| (b) | Address of issuer's principal executive
offices: 10880 WILSHIRE BLVD., SUITE 2150, LOS ANGELES, CALIFORNIA, 90024. |
| Item 2. | |
| (a) | Name of person filing: Acorn Bioventures, L.P.
Acorn Capital Advisors GP, LLC
Acorn Bioventures, L.P.
Acorn Capital Advisors GP 2, LLC
Anders Hove |
| (b) | Address or principal business office or, if
none, residence: 420 Lexington Avenue, Suite 2626, New York, NY 10170 |
| (c) | Citizenship: Acorn Bioventures, L.P. and Acorn Bioventures 2 L.P. are both a Delaware limited partnerships. Acorn Capital Advisors GP, LLC and Acorn Capital Advisors GP 2, LLC are both Delaware limited liability companies. Anders Hove is a citizen of the United States of America. |
| (d) | Title of class of securities: Common Stock, $0.0001 par value per share |
| (e) | CUSIP No.: 74587V107 |
| Item 4. | Ownership |
| (a) | Amount beneficially owned: The information required by Items 4(a) - (c) is set forth in Rows (5) - (11) of the cover page for each Reporting Person hereto and is incorporated herein by reference for each Reporting Person. |
| (b) | Percent of class: The percentages set forth herein are calculated based upon 49,067,348 shares of Common Stock outstanding as of December 31, 2024 as reported by Bloomberg. % |
| (c) | Number of shares as to which the person has: |
| (i) Sole power to vote or to direct the vote: Acorn Capital Advisors GP, LLC is the General Partner of Acorn Bioventures, LP and may be deemed to beneficially own the shares of Common Stock beneficially owned by Acorn Bioventures, LP. Acorn Capital Advisors GP 2, LLC is the general partner of Acorn Bioventures 2, L.P. and may be deemed to beneficially own the shares of Common Stock beneficially owned by Acorn Bioventures 2, L.P. | |
| (ii) Shared power to vote or to direct the
vote: Anders Hove, in his capacity as manager of each of Acorn Capital Advisors GP, LLC and Acorn Capital Advisors GP 2, LLC, may be deemed to beneficially own the shares beneficially owned by each of Acorn Capital Advisors GP, LLC and Acorn Capital Advisors GP 2, LLC. | |
| (iii) Sole power to dispose or to direct the
disposition of: | |
| (iv) Shared power to dispose or to direct the
disposition of: | |
| Item 5. | Ownership of 5 Percent or Less of a Class. |
| Item 6. | Ownership of more than 5 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
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| Item 10. | Certifications: |
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.
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| SIGNATURE | |
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. |
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