SEC Form SC 13G/A filed by Sensei Biotherapeutics Inc. (Amendment)
$SNSE
Biotechnology: Pharmaceutical Preparations
Health Care
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
SCHEDULE 13G
Under the Securities Exchange Act of 1934
(Amendment No. 2) *
Sensei Biotherapeutics, Inc.
(Name of Issuer)
Common Stock, $0.0001 par value per share
(Title of Class of Securities)
81728A 108
(CUSIP Number)
December 31, 2022
(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)
* The remainder
of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior
cover page.
The information required in the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or
otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).
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1
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NAME OF REPORTING PERSONS
James Peyer
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2
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CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
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(a) ☐
(b) ☐ |
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3
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SEC USE ONLY
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4
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CITIZENSHIP OR PLACE OF ORGANIZATION
United States
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NUMBER OF
SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
5
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SOLE VOTING POWER
0
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6
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SHARED VOTING POWER
0
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7
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SOLE DISPOSITIVE POWER
0
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8
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SHARED DISPOSITIVE POWER
0
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9
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AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
0
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10
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CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
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□
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11
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PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
0.0%
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12
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TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
IN
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1
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NAME OF REPORTING PERSONS
Cambrian BioPharma Inc.
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2
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CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
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(a) ☐
(b) ☐ |
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3
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SEC USE ONLY
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4
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CITIZENSHIP OR PLACE OF ORGANIZATION
Delaware
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NUMBER OF
SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH |
5
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SOLE VOTING POWER
5,235,956 (1)
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6
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SHARED VOTING POWER
0
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7
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SOLE DISPOSITIVE POWER
5,235,956 (1)
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8
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SHARED DISPOSITIVE POWER
0
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9
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AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,235,956 (1)
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10
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CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES (SEE INSTRUCTIONS)
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□
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11
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PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
17.0%(2)
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12
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TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)
CO
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(1)
(2)
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Includes unvested restricted stock units. Excludes unexercised stock options to purchase shares of comon stock.
The percent ownership calculated is based upon an aggregate of 30,720,291 shares outstanding as of November 4, 2022.
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Item 1(a).
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Name of Issuer:
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Sensei Biotherapeutics, Inc.
| Item 1(b). |
Address of Issuer’s Principal Executive Offices:
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1405 Research Blvd, Suite 125, Rockville, MD 20850
| Item 2(a). |
Name of Person Filing:
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James Peyer and Cambrian BioPharma Inc.
| Item 2(b). |
Address of Principal Business Office or, if none, Residence:
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The business address of each of James Peyer and Cambrian BioPharma Inc. is 228 Park Avenue S. #66643, New York, New York 10003.
| Item 2(c). |
Citizenship:
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Mr. Peyer is a United States citizen. Cambrian BioPharma Inc. is a Delaware corporation.
| Item 2(d). |
Title of Class of Securities:
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Common Stock, $0.0001 par value per share
| Item 2(e). |
CUSIP Number:
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81728A 108
| Item 3. |
If this statement is filed pursuant to sections 240.13d-1(b), or 240.13d-2(b) or (c), check whether the person filing is a:
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(a) [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b) [ ] Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c) [ ] Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d) [ ] Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C 80a-8);
(e) [ ] An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f) [ ] An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g) [ ] A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h) [ ] A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i) [ ] A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j) [ ] A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J);
(k) [ ] Group, in accordance with § 240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution: ____
| Item 4. |
Ownership:
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| (a) |
Amount Beneficially Owned:
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Consists of 5,235,956 shares of common stock and excludes 50,736 stock options to purchase shares of common stock. All such securities are held by Cambrian
Biopharma Inc. Cambrian is a Delaware corporation and Mr. Peyer serves as Cambrian’s Chief Executive Officer. In such capacity Mr. Peyer may direct the voting and disposition of the shares held by Cambrian, subject in certain instances to the
approval of Cambrian’s Board of Directors. Mr. Peyer disclaims beneficial ownership of such shares.
| (b) |
Percent of Class: 17.0%
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| (c) |
Number of shares as to which such person has:
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| (i) |
sole power to vote or to direct the vote: 5,235,956
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| (ii) |
shared power to vote or to direct the vote: 0
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| (iii) |
sole power to dispose or to direct the disposition of: 5,235,956
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| (iv) |
shared power to dispose or to direct the disposition of: 0
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| Item 5. |
Ownership of Five Percent or Less of a Class:
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Not Applicable
| Item 6. |
Ownership of More than Five Percent on Behalf of Another Person:
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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:
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Not Applicable
| Item 8. |
Identification and Classification of Members of the Group:
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Not Applicable
| Item 9. |
Notice of Dissolution of Group:
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Not Applicable
| Item 10. |
Certification:
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Not Applicable
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.
Date: February 14, 2023
/s/ James Peyer
Cambrian BioPharma Inc.
Name: James Peyer
Title: CEO