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CIK 0001297184 · Large accelerated filer

Amphastar Pharmaceuticals, Inc.

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Ticker
AMPH
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Entity type
operating
EIN
330702205
Phone
909-980-9484
Business address
11570 SIXTH STREET, RANCHO CUCAMONGA, CA, 91730
  1. EFFECT Other Notice of Effectiveness
  2. DEFA14A Proxy Proxy Materials
  3. DEFA14A Proxy Proxy Materials
  4. S-8 Other Securities Offered to Employees in Benefit Plans
  5. DEFA14A Proxy Proxy Materials
  6. S-8 Other Securities Offered to Employees in Benefit Plans
  7. DEFA14A Proxy Proxy Materials
  8. S-8 Other Securities Offered to Employees in Benefit Plans
  9. DEFA14A Proxy Proxy Materials
  10. EFFECT Other Notice of Effectiveness
  11. DEFA14A Proxy Proxy Materials
  12. S-8 Other Securities Offered to Employees in Benefit Plans
  13. CT ORDER Other Confidential Order
  14. DEFA14A Proxy Proxy Materials
  15. S-8 Other Securities Offered to Employees in Benefit Plans
  16. DEFA14A Proxy Proxy Materials
  17. S-8 Other Securities Offered to Employees in Benefit Plans
  18. EFFECT Other Notice of Effectiveness
  19. S-8 Other Securities Offered to Employees in Benefit Plans
  20. ARS Other Annual Report to Security Holders

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