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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. 4 Grant or award SVP Corp Admin Center acquired 3,048 shares (grant or award)
  2. 4 Open-market sale EVP, Production Center sold 22,969 shares at an average $18.98 ($435,855)
  3. 4 Open-market sale Director sold 500 shares at $18.97 ($9,483)
  4. 4 Open-market sale Director sold 47,782 shares at $18.18 ($868,892)
  5. 4 Open-market sale Director sold 20,000 shares at an average $18.48 ($369,628)
  6. 4 Open-market sale Director sold 27,782 shares at an average $18.45 ($512,466)
  7. 4 Open-market sale Director sold 37,782 shares at an average $18.02 ($680,657)
  8. 4 Open-market sale Director sold 47,682 shares at an average $18.20 ($867,844)
  9. 4 Open-market sale Director sold 10,000 shares at $19.00 ($190,000)
  10. 4 Open-market sale Director sold 30,282 shares at $19.00 ($575,419)
  11. 4 Open-market sale Director sold 100 shares at $19.20 ($1,920)
  12. 10-Q Report Quarterly Report
  13. 8-K Event Results of operations
  14. 4 Open-market sale Director sold 500 shares at $16.66 ($8,329)
  15. DEFA14A Proxy Proxy Materials
  16. DEF 14A Proxy Proxy Statement
  17. 8-K/A Event Executive or director change
  18. 8-K Event Executive or director change
  19. 4 Open-market sale Director sold 500 shares at $14.36 ($7,181)
  20. 4 Shares withheld for taxes SVP Corp Admin Center gave up 1,669 shares (to pay taxes)

Page 26 of 48 · 958 filings