Sec Form 4 Filing - Standish Beau @ SeaSpine Holdings Corp - 2022-01-27

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

OMB APPROVAL OMB Number: 3235-0287 Expires: November 30, 2011 Estimated average burden hours per response... 0.5

1. Name and Address of Reporting Person Standish Beau 2. Issuer Name and Ticker or Trading Symbol SeaSpine Holdings Corp [ SPNE] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) President, Enabling Tech (Last) (First) (Middle) 5770 ARMADA 3. Date of Earliest Transaction (MM/DD/YY) 01/27/2022 (Street) CARLSBAD, CA92008 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ 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 01/27/2022 C 50,000 A $ 0 50,000 D

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 Class B common shares of 7D Surgical ULC $ 0 01/27/2022 C 50,000 ( 1 ) ( 2 ) Common Stock 50,000 $ 0 254,950 I Held by 2837165 Ontario Inc.

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Standish Beau 5770 ARMADA CARLSBAD, CA92008 President, Enabling Tech Signatures /s/Paul Benny, Attorney-in-Fact for Beau Standish 02/11/2022 Signature of Reporting Person Date

Explanation of Responses:

( 1 )7D Surgical ULC (the Canadian Sub) is an unlimited liability company incorporated under the laws of the Province of British Columbia and wholly owned subsidiary of SeaSpine Holdings Corporation (SeaSpine). The exchangeable shares of the Canadian Sub are exchangeable on a 1:1 basis for shares of common stock of SeaSpine, subject to customary adjustments. SeaSpine may require all outstanding exchangeable shares to be exchanged upon the occurrence of certain events and at any time following May 20, 2026. While outstanding, holders of exchangeable shares will be entitled to receive dividends economically equivalent to the dividends declared by SeaSpine with respect to SeaSpine's common stock, but will not be entitled to cast votes on matters for which holders of the SeaSpine's common stock are entitled to vote. The holder of the exchangeable shares may exchange them at any time. ( 2 )No expiration date.

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).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.