SEC Form 4
FORM 4 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
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
  
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
1. Name and Address of Reporting Person*
Fairmount Funds Management LLC

(Last) (First) (Middle)
200 BARR HARBOR DRIVE
SUITE 400

(Street)
WEST CONSHOHOCKEN PA 19428

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Apogee Therapeutics, Inc. [ APGE ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
01/29/2024
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
X 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. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 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 01/29/2024 J(1) 892,529 D $0.00 0 I By Fairmount Healthcare Co-Invest II LP(2)
Common Stock 01/29/2024 J(1) 51,166 A $0.00 51,166 I By Tomas Kiselak
Common Stock 01/29/2024 J(1) 51,166 A $0.00 51,166 I By Peter Harwin
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 (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 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 (Month/Day/Year) 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: 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
1. Name and Address of Reporting Person*
Fairmount Funds Management LLC

(Last) (First) (Middle)
200 BARR HARBOR DRIVE
SUITE 400

(Street)
WEST CONSHOHOCKEN PA 19428

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Fairmount Healthcare Fund L.P.

(Last) (First) (Middle)
2001 MARKET STREET
SUITE 2500

(Street)
PHILADELPHIA PA 19103

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Fairmount Healthcare Fund II L.P.

(Last) (First) (Middle)
200 BARR HARBOR DRIVE
SUITE 400

(Street)
WEST CONSHOHOCKEN PA 19428

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Fairmount Healthcare Co-Invest II L.P.

(Last) (First) (Middle)
200 BARR HARBOR DRIVE
SUITE 400

(Street)
WEST CONSHOHOCKEN PA 19428

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Kiselak Tomas

(Last) (First) (Middle)
2001 MARKET STREET
SUITE 2500

(Street)
PHILADELPHIA PA 19103

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
Officer (give title below) Other (specify below)
1. Name and Address of Reporting Person*
Harwin Peter Evan

(Last) (First) (Middle)
2001 MARKET STREET
SUITE 2500

(Street)
PHILADELPHIA PA 19103

(City) (State) (Zip)

Relationship of Reporting Person(s) to Issuer
X Director 10% Owner
Officer (give title below) Other (specify below)
Explanation of Responses:
1. Represents a pro rata distribution, and not a purchase or sale, without additional consideration by Fairmount Healthcare Co-Invest II LP ("Co-Invest") to its limited partners pursuant to a Rule 10b5-1 trading plan adopted by Co-Invest on September 29, 2023.
2. Fairmount Funds Management LLC ("Fairmount") is the investment manager for Fairmount Healthcare Fund L.P. ("Fund I"), Fairmount Healthcare Fund II L.P. ("Fund II") and Co-Invest. The general partner of Fairmount is Fairmount Funds Management GP LLC ("Fairmount GP"), of which Peter Harwin and Tomas Kiselak are the managing members. Fairmount, Fairmount GP, Mr. Harwin, and Mr. Kiselak disclaim beneficial ownership of any of the reported securities, except to the extent of their pecuniary interest therein.
Remarks:
Fairmount, Fund I, Fund II and Co-Invest may each be deemed a director by deputization of the Issuer by virtue of the fact that each of Peter Harwin and Tomas Kiselak serve on the board of directors of the Issuer and are also each a Managing Member of Fairmount.
/s/ Tomas Kiselak, Managing Member of Fairmount Funds Management LLC 01/31/2024
/s/ Tomas Kiselak, Managing Member of Fairmount Healthcare Fund LP 01/31/2024
/s/ Tomas Kiselak, Managing Member of Fairmount Healthcare Fund II LP 01/31/2024
/s/ Tomas Kiselak, Managing Member of Fairmount Healthcare Co-Invest II LP 01/31/2024
/s/ Tomas Kiselak 01/31/2024
/s/ Peter Harwin 01/31/2024
** 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 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.