Filing Details

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13D

(Rule 13d-101)

INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT

TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO

§ 240.13d-2(a)

(Amendment No. 1)¹

Sensei Biotherapeutics, Inc.

(Name of Issuer)

Common Stock, $0.0001 par value per share

(Title of Class of Securities)

81728A108

(CUSIP Number)

Julien Hoefer

Apeiron Investment Group Ltd.

Beatrice, at 66 & 67 Amery Street

SLM1707, Sliema, Malta

+356 9960 9158

 

STEVE WOLOSKY ESQ.

OLSHAN FROME WOLOSKY LLP

1325 Avenue of the Americas

New York, New York 10019

(212) 451-2333

(Name, Address and Telephone Number of Person

Authorized to Receive Notices and Communications)

 

November 2, 2022

(Date of Event Which Requires Filing of This Statement)

 

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box ☒.

Note:  Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits.  See § 240.13d-7 for other parties to whom copies are to be sent.

 

 

1              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 disclosures provided in a prior cover page.

The information required on 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).

	1		NAME OF REPORTING PERSON
				Presight Sensei Co-Invest Fund, L.P.
	2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP															(a) ☐
																		(b) ☐
	3		SEC USE ONLY
	4		SOURCE OF FUNDS
				WC
	5		CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)															☐
	6		CITIZENSHIP OR PLACE OF ORGANIZATION
				Delaware
NUMBER OF				7		SOLE VOTING POWER
SHARES
BENEFICIALLY							- 0 -
OWNED BY				8		SHARED VOTING POWER
EACH
REPORTING							955,738
PERSON WITH				9		SOLE DISPOSITIVE POWER
							- 0 -
				10		SHARED DISPOSITIVE POWER
							955,738
	11		AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
				955,738
	12		CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES															☐
	13		PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
				3.1%
	14		TYPE OF REPORTING PERSON
				PN

  

	1		NAME OF REPORTING PERSON
				Presight Sensei Co-Invest Management, L.L.C.
	2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP															(a) ☐
																		(b) ☐
	3		SEC USE ONLY
	4		SOURCE OF FUNDS
				AF
	5		CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)															☐
	6		CITIZENSHIP OR PLACE OF ORGANIZATION
				DELAWARE
NUMBER OF				7		SOLE VOTING POWER
SHARES
BENEFICIALLY							- 0 -
OWNED BY				8		SHARED VOTING POWER
EACH
REPORTING							955,738
PERSON WITH				9		SOLE DISPOSITIVE POWER
							- 0 -
				10		SHARED DISPOSITIVE POWER
							955,738
	11		AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
				955,738
	12		CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES															☐
	13		PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
				3.1%
	14		TYPE OF REPORTING PERSON
				OO

  

 

	1		NAME OF REPORTING PERSON
				Apeiron Investment Group, Ltd.
	2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP															(a) ☐
																		(b) ☐
	3		SEC USE ONLY
	4		SOURCE OF FUNDS
				WC, AF
	5		CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)															☐
	6		CITIZENSHIP OR PLACE OF ORGANIZATION
				Malta
NUMBER OF				7		SOLE VOTING POWER
SHARES
BENEFICIALLY							- 0 -
OWNED BY				8		SHARED VOTING POWER
EACH
REPORTING							3,439,461
PERSON WITH				9		SOLE DISPOSITIVE POWER
							- 0 -
				10		SHARED DISPOSITIVE POWER
							3,439,461
	11		AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
				3,439,461
	12		CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES															☐
	13		PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
				11.2%
	14		TYPE OF REPORTING PERSON
				CO

  

 

	1		NAME OF REPORTING PERSON
				Christian Angermayer
	2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP															(a) ☐
																		(b) ☐
	3		SEC USE ONLY
	4		SOURCE OF FUNDS
				AF
	5		CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEM 2(d) OR 2(e)															☐
	6		CITIZENSHIP OR PLACE OF ORGANIZATION
				Federal Republic of Germany
NUMBER OF				7		SOLE VOTING POWER
SHARES
BENEFICIALLY							- 0 -
OWNED BY				8		SHARED VOTING POWER
EACH
REPORTING							3,439,461
PERSON WITH				9		SOLE DISPOSITIVE POWER
							- 0 -
				10		SHARED DISPOSITIVE POWER
							3,439,461
	11		AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
				3,439,461
	12		CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES															☐
	13		PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
				11.2%
	14		TYPE OF REPORTING PERSON
				IN

  

The following constitutes Amendment No. 1 to the Schedule 13D filed by the undersigned (“Amendment No. 1”). This Amendment No. 1 amends the Schedule 13D as specifically set forth herein.

Item 4.

Purpose of Transaction.

Item 4 is hereby amended to add the following:

On November 2, 2022, Apeiron Investment Group Ltd. (“Apeiron”) delivered an open letter (the “Letter”) to the Board of Directors of the Issuer (the “Board”). In the Letter, Apeiron calls for the Board to take immediate action to regain the trust of shareholders and consolidate shareholder support given the steep and continuous decline in shareholder value and the failure of the Issuer’s sole clinical program. Apeiron also highlighted its significant concerns in the Letter, which it believes are shared by other shareholders of the Issuer as well as the broader market, regarding the Issuer’s chronic underperformance, strategic direction and lack of alignment with shareholders. Apeiron concluded the Letter by stating that it continues to believe in the Issuer’s potential and is open to, and hopeful of, finding a constructive resolution to address these concerns. To that end, Apeiron stated that it looks forward to continuing to engage with the Board on these issues for the benefit of all stakeholders of the Issuer. The full text of the Letter is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

Item 7.

Material to be Filed as Exhibits.

Item 7 is hereby amended to add the following exhibit:

99.1

The Letter, dated November 2, 2022

SIGNATURES

After reasonable inquiry and to the best of his knowledge and belief, the undersigned certifies that the information set forth in this statement is true, complete and correct.

Dated: November 2, 2022

	Presight Sensei Co-Invest Fund, L.P.
	By:	Presight Sensei Co-Invest Management, L.L.C., its general partner
	By:	/s/ Fabian Leonardo Hansen
		Name:	Fabian Leonardo Hansen
		Title:	Managing Member

 

 

	Presight Sensei Co-Invest Management, L.L.C.
	By:	/s/ Fabian Leonardo Hansen
		Name:	Fabian Leonardo Hansen
		Title:	Managing Member

 

 

	Apeiron Investment Group Ltd.
	By:	/s/ Julien Hoefer
		Name:	Julien Hoefer
		Title:	Director

 

 

	/s/ Christian Angermayer
	Christian Angermayer