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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001628280-23-038936
Filing Date
2023-11-14
Accepted
2023-11-14 16:10:49
Documents
12
Period of Report
2023-11-13
Items
Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing

Document Format Files

Seq Description Document Type Size
1 8-K xfor-20231113.htm   iXBRL 8-K 29725
  Complete submission text file 0001628280-23-038936.txt   162021

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT xfor-20231113.xsd EX-101.SCH 1904
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT xfor-20231113_lab.xml EX-101.LAB 25850
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT xfor-20231113_pre.xml EX-101.PRE 13583
6 EXTRACTED XBRL INSTANCE DOCUMENT xfor-20231113_htm.xml XML 2824
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 (Filer) CIK: 0001501697 (see all company filings)

IRS No.: 273181608 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-38295 | Film No.: 231406219
SIC: 2836 Biological Products, (No Diagnostic Substances)