SEC Form 3

FORM 3

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

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1. Name and Address of Reporting Person* Lonngren Thomas (Last) (First) (Middle) COMPASS PATHWAYS PLC 33 BROADWICK STREET (Street) LONDON X0 W1F 0DQ (City) (State) (Zip)	2. Date of Event Requiring Statement (Month/Day/Year) 01/01/2022	3. Issuer Name and Ticker or Trading Symbol COMPASS Pathways plc [ CMPS ]
		4. Relationship of Reporting Person(s) to Issuer (Check all applicable) X Director 10% Owner Officer (give title below) Other (specify below)	5. If Amendment, Date of Original Filed (Month/Day/Year)
			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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)
Ordinary Shares(1)	89,049	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Share Option (Right to Buy)	(2)	03/30/2030	Ordinary Shares(1)	14,771	$0.011	D
Share Option (Right to Buy)	(3)	06/30/2030	Ordinary Shares(1)	23,740	$0.014	D
Share Option (Right to Buy)	(4)	09/18/2030	Ordinary Shares(1)	21,584	$17	D
Share Option (Right to Buy)	(5)	10/01/2031	Ordinary Shares(1)	12,000	$29.87	D

Explanation of Responses:

1. The Ordinary Shares may be represented by American Depositary Shares, each of which currently represents one Ordinary Share.

2. The shares underlying this option are fully vested and exercisable as of the date hereof. The exercise price is 0.008 GBP and has been translated to USD in the table above at an exchange rate of 1.00 GBP to$1.3673 USD.

3. 25% of the shares underlying this option vested and became exercisable on June 30, 2021, with the remainder vesting in thirty-six equal monthly installments thereafter. The exercise price is 0.01 GBP and hasbeen translated to USD in the table above at an exchange rate of 1.00 GBP to $1.3673 USD.

4. 25% of the shares underlying this option vested and became exercisable on September 18, 2021, with the remainder vesting in thirty-six equal monthly installments thereafter.

5. 25% of the shares underlying this option shall vest and become exercisable on October 1, 2022, with the remainder vesting in thirty-six equal monthly installments thereafter.

Remarks:

EX-24 Lonngren - POA

	/s/ Daniel Maalo by Power of Attorney for Thomas Lonngren	01/03/2022
	** Signature of Reporting Person	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 5 (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).
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