Sec Form 4 Filing - Hankey Don @ Bone Biologics Corp - 2023-03-27

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Hankey Don 2. Issuer Name and Ticker or Trading Symbol Bone Biologics Corp [ BBLG] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director X __ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chairman of the Board (Last) (First) (Middle) 4751 WILSHIRE BLVD., SUITE 110 3. Date of Earliest Transaction (MM/DD/YY) 03/27/2023 (Street) LOS ANGELES,, CA90010 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) _____ Form filed by One Reporting Person __ X __ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 03/13/2023 J( 1 ) 500,137 D $ 0 0 I By Hankey Capital, LLC Common Stock 77,681 I Knight Services, Inc Common Stock 1,466,603 I Knight Insurance Company, Ltd. Common Stock 285,438 I Knightbrook Insurance Company Common Stock 560,877 I Knight Specialty Insurance Company Common Stock 4,279,721 I Don Hankey Trust Common Stock 31,696 I H&H Funding LLC

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Warrants to Purchase Common Stock $ 6.3 03/13/2023 J( 1 ) 33,811 10/13/2021 10/13/2026 Common 33,811 $ 0.01 0 I Hankey Capital, LLC Warrants to Purchase Common Stock $ 6.3 03/13/2023 J( 1 ) 280,764 10/13/2021 10/13/2026 Common 280,764 $ 0.01 280,764 I Don Hankey Trust Warrants to Purchase Common Stock $ 6.3 03/13/2023 J( 1 ) 5,252 10/13/2021 10/13/2026 Common 5,252 $ 0.01 5,252 I Knight Services, Inc Warrants to Purchase Common Stock $ 6.3 03/13/2023 J( 1 ) 99,148 10/13/2021 10/13/2026 Common 99,148 $ 0.01 99,148 I Knight Insurance Company, Ltd. Warrants to Purchase Common Stock $ 6.3 03/13/2023 J( 1 ) 19,297 10/13/2021 10/13/2026 Common 19,297 $ 0.01 19,297 I Knightbrook Insurance Company Warrants to Purchase Common Stock $ 6.3 03/13/2023 J( 1 ) 37,918 10/13/2021 10/13/2026 Common 37,918 $ 0.01 37,918 I Knight Specialty Insurance Company

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Hankey Don 4751 WILSHIRE BLVD., SUITE 110 LOS ANGELES,, CA90010 X X Chairman of the Board Knight Insurance Company, Ltd 4751 WILSHIRE BLVD., SUITE 110 LOS ANGELES, CA90010 X Signatures /s/ Don Hankey 03/29/2023 Signature of Reporting Person Date Don Hankey Trust /s/ Don Hankey 03/29/2023 Signature of Reporting Person Date Knight Insurance Company, Ltd. Amit Shah, President 03/29/2023 Signature of Reporting Person Date

Explanation of Responses:

( 1 )On March 27, 2023, Hankey Capital LLC transferred an aggregate of 7,043,801 shares and 476,190 shares issuable upon exercise of warrants of the Company as follows: a. Don Hankey Trust, Related Party, 4,153,065 shares, 280,764 warrants b.Knight Services, Inc, Related Party, 77,681 shares, 5,252 warrants c. Knight Insurance Company, Ltd., Related Party, 1,466,603 shares, 99,148 warrants d. Knightbrook Insurance Company, Related Party, 285,438 shares, 19,297 warrants e. Knight Specialty Insurance Company, Related Party, 560,877 shares, 37,918 warrants f. Unrelated Parties, 500,137 shares, 33,811 warrants

Remarks: After giving effect to the transfers described herein, Mr. Hankey is the beneficial owner of 6,702,016 shares and 442,379 shares issuable upon exercise of warrants of the Company consisting of 4,279,721 shares and 280,764 shares issuable upon exercise of warrants owned by the Don Hankey Trust (the "Trust") of which Mr. Hankey is the Trustee, 31,696 shares held by H&H Funding LLC of which Mr. Hankey is the sole manager, 77,681 shares and 5,252 shares issuable upon exercise of warrants held by Knight Services, Inc. which is 100% owned by the Trust, and Knight Insurance Company, Ltd. the beneficial owner of 2,312,918 shares and 156,363 shares issuable upon exercise of warrants consisting of 1,466,603 shares and 99,148 shares issuable upon exercise of warrants held by Knight Insurance Company, Ltd., 285,438 shares and 19,297 shares issuable upon exercise of warrants held by Knightbrook Insurance Company which is a wholly owned subsidiary of Knight Insurance Company, Ltd. and 560,877 shares and 37,918 shares issuable upon exercise of warrants held by Knight Specialty Insurance Company a wholly owned subsidiary of Knight Insurance Company, Ltd.

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).

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