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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-23-041743
Filing Date
2023-04-04
Accepted
2023-04-04 20:10:37
Documents
1
Period of Report
2023-03-31

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2311741-2_4seq1.html 4  
1 OWNERSHIP DOCUMENT tm2311741-2_4seq1.xml 4 4287
  Complete submission text file 0001104659-23-041743.txt   5770
Mailing Address C/O TOLERRX INC 300 TECHNOLOGY SQUARE CAMBRIDGE MA 02139
Business Address
ONSI DOUGLAS E (Reporting) CIK: 0001270185 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-37990 | Film No.: 23800723

Mailing Address 47 THORNDIKE STREET SUITE B1-1 CAMBRIDGE MA 02142
Business Address 47 THORNDIKE STREET SUITE B1-1 CAMBRIDGE MA 02142 617 252 4343
LEAP THERAPEUTICS, INC. (Issuer) CIK: 0001509745 (see all company filings)

IRS No.: 274412575 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 2834 Pharmaceutical Preparations