Form UPLOAD - SEC-generated letter:
SEC Accession No. 0000000000-22-004554
Filing Date
2022-04-28
Accepted
2022-04-28 08:30:06
Documents
2

Document Format Files

Seq Description Document Type Size
1 filename1.pdf LETTER 27654
2 filename2.txt TEXT-EXTRACT 1491
  Complete submission text file 0000000000-22-004554.txt   40300
Mailing Address 61 NORTH BEACON STREET 4TH FLOOR BOSTON MA 02134
Business Address 61 NORTH BEACON STREET 4TH FLOOR BOSTON MA 02134 857-529-8300
X4 Pharmaceuticals, Inc (Filed for) CIK: 0001501697 (see all company filings)

EIN.: 273181608 | State of Incorp.: DE | Fiscal Year End: 1231
Type: UPLOAD
SIC: 2836 Biological Products, (No Diagnostic Substances)