Statement of Changes in Beneficial Ownership (4)

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 OF SECURITIES

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3235-0287

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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940

1. Name and Address of Reporting Person * Olsen Angela M	2. Issuer Name and Ticker or Trading Symbol AquaBounty Technologies, Inc. [ AQB ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director                    _____ 10% Owner __X__ Officer (give title below)    _____ Other (specify below) General Counsel & Corp Sec
(Last)          (First)          (Middle) C/O AQUABOUNTY TECHNOLOGIES, INC., 2 MILL & MAIN PLACE, SUITE 395	3. Date of Earliest Transaction (MM/DD/YYYY) 3/10/2021
(Street) MAYNARD, MA 01754 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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								30043 (1)	D
Common Stock	3/10/2021		S		5938	A	$0.00	5938 (2)	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		7. Title and Amount of Securities Underlying Derivative Security (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
Options to Purchase Common Stock	$2.33							11/1/2020 (3)	11/1/2029	Common Stock	35000		35000	D
Options to Purchase Common Stock	$6.72	3/10/2021		A		5195		3/10/2024	3/10/2031	Common Stock	5195	$0.00	5195 (4)	D

Explanation of Responses:
(1)	Award of restricted stock pursuant to the Issuer's 2016 Equity Incentive Plan that fully vested on October 31, 2020.
(2)	Award of restricted stock granted on 3/10/2021 pursuant to the AquaBounty Technologies, Inc. 2016 Equity Incentive Plan that vests immediately as to 1/3 of the grant, with an additional 1/3 vesting 1 year after the grant, and the final 1/3 vesting 2 years after the date of grant.
(3)	Options to purchase common stock were granted on 11/1/2019 pursuant to the AquaBounty Technologies, Inc. 2016 Equity Incentive Plan and fully vested October 31, 2020.
(4)	Options to purchase common stock were granted on 3/10/2021 pursuant to the AquaBounty Technologies, Inc. 2016 Equity Incentive Plan and fully vest three years after the date of grant.

Remarks: General Counsel and Corporate Secretary

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Olsen Angela M C/O AQUABOUNTY TECHNOLOGIES, INC. 2 MILL & MAIN PLACE, SUITE 395 MAYNARD, MA 01754			General Counsel & Corp Sec

Signatures
/s/ David A. Frank, Name: David A. Frank, attorney-in-fact		3/11/2021
**Signature of Reporting Person		Date