0000935836-23-000438.txt : 20230605
0000935836-23-000438.hdr.sgml : 20230605
20230605160908
ACCESSION NUMBER: 0000935836-23-000438
CONFORMED SUBMISSION TYPE: 3
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20230526
FILED AS OF DATE: 20230605
DATE AS OF CHANGE: 20230605
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: EcoR1 Capital, LLC
CENTRAL INDEX KEY: 0001587114
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-40603
FILM NUMBER: 23992537
BUSINESS ADDRESS:
STREET 1: 357 TEHAMA STREET #3
CITY: SAN FRANCISCO
STATE: CA
ZIP: 94103
BUSINESS PHONE: 415-448-6534
MAIL ADDRESS:
STREET 1: 357 TEHAMA STREET #3
CITY: SAN FRANCISCO
STATE: CA
ZIP: 94103
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: TScan Therapeutics, Inc.
CENTRAL INDEX KEY: 0001783328
STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
IRS NUMBER: 825282075
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 880 WINTER STREET
CITY: WALTHAM
STATE: MA
ZIP: 02451
BUSINESS PHONE: 857-399-9500
MAIL ADDRESS:
STREET 1: 880 WINTER STREET
CITY: WALTHAM
STATE: MA
ZIP: 02451
3
1
ownership.xml
X0206
3
2023-05-26
0
0001783328
TScan Therapeutics, Inc.
TCRX
0001587114
EcoR1 Capital, LLC
357 TEHAMA ST., #3
SAN FRANCISCO
CA
94103
0
0
1
0
Voting Common Stock
5000000
I
See Notes 1 and 2
The filing persons (the "Filers") are EcoR1 Capital, LLC ("EcoR1"), Oleg Nodelman and EcoR1 Capital Fund Qualified, L.P. ("Qualified Fund"). EcoR1 is the general partner and investment adviser of private funds, including Qualified Fund (collectively, the "Funds"). Mr. Nodelman is the manager and controlling owner of EcoR1. EcoR1 is filing this Form 3 for itself, Mr. Nodelman and Qualified Fund. The Filers are filing this Form 3 jointly, but not as a group, and each expressly disclaims membership in a group, within the meaning of Rule 13d-5(b) under the Securities Exchange Act of 1934, as amended. The Funds hold these securities directly for the benefit of their investors. EcoR1 indirectly beneficially owns them as the investment adviser to the Funds, and Mr. Nodelman indirectly beneficially owns them as the control person of EcoR1. The Filers disclaim beneficial ownership of such ecurities except to the extent of their respective pecuniary interests therein.
Qualified Fund directly holds 4,640,415 of the shares of Voting Common Stock reported in this Form 3.
Oleg Nodelman
2023-06-05