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CIK 0001501697 · Non-accelerated filer<br>Smaller reporting company

X4 Pharmaceuticals, Inc

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Ticker
XFOR
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
273181608
Phone
857-529-8300
Business address
61 NORTH BEACON STREET, 4TH FLOOR, BOSTON, MA, 02134
Former names
Arsanis, Inc.
  1. 144 Insider Sale of Securities
  2. 144 Insider Sale of Securities
  3. 144 Insider Sale of Securities
  4. EFFECT Other Notice of Effectiveness
  5. 144 Insider Sale of Securities
  6. ARS Other Annual Report to Security Holders
  7. DEFA14A Proxy Proxy Materials
  8. S-8 Other Securities Offered to Employees in Benefit Plans
  9. EFFECT Other Notice of Effectiveness
  10. S-8 Other Securities Offered to Employees in Benefit Plans
  11. D Other Notice of Sales of Unregistered Securities
  12. DEFA14A Proxy Proxy Materials
  13. S-8 Other Securities Offered to Employees in Benefit Plans
  14. 144 Insider Sale of Securities
  15. 144 Insider Sale of Securities
  16. 144 Insider Sale of Securities
  17. 144 Insider Sale of Securities
  18. 144 Insider Sale of Securities
  19. 144 Insider Sale of Securities
  20. S-8 Other Securities Offered to Employees in Benefit Plans

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