X4 Pharmaceuticals, Inc — S-3 Filings
11 S-3 filings on record
This page lists all S-3 filings submitted to the SEC by X4 Pharmaceuticals, Inc (XFOR), sorted by most recent first. Each row links to the full filing on EdgarLookup. X4 Pharmaceuticals, Inc has filed 11 S-3 documents with the SEC since 2010. To view all SEC filings by X4 Pharmaceuticals, Inc, see the full filings list.
All
10-K
10-Q
144
3
4
4/A
424B1
424B3
424B5
425
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
D/A
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
FWP
PRE 14A
S-1
S-1/A
S-3
S-3/A
S-4
S-4/A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| S-3 | S-3 | 0001501697-25-000017 | Sep 10, 2025 | — |
| S-3 | S-3 | 0001628280-23-029155 | Aug 14, 2023 | — |
| S-3 | S-3 | 0001628280-23-021708 | Jun 9, 2023 | — |
| S-3 | S-3 | 0001193125-22-206657 | Jul 29, 2022 | — |
| S-3 | S-3 | 0001628280-22-010034 | Apr 22, 2022 | — |
| S-3 | S-3 | 0001193125-21-366265 | Dec 23, 2021 | — |
| S-3 | S-3 | 0001193125-21-200438 | Jun 25, 2021 | — |
| S-3 | S-3 | 0001193125-20-272057 | Oct 19, 2020 | — |
| S-3 | S-3 | 0001193125-20-213051 | Aug 7, 2020 | — |
| S-3 | S-3 | 0001193125-19-217393 | Aug 9, 2019 | — |
| S-3 | S-3 | 0001193125-19-017208 | Jan 25, 2019 | — |