CIK 0001297184 · Large accelerated filer
Amphastar Pharmaceuticals, Inc.
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- 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
- 4 Shares withheld for taxes CFO, EVP & TREASURER gave up 3,297 shares (to pay taxes)
- 4 Shares withheld for taxes SENIOR EVP, PRODUCTION CENTER gave up 2,215 shares (to pay taxes)
- 4 Shares withheld for taxes EVP CORP ADMIN CENTER gave up 1,870 shares (to pay taxes)
- 4 Shares withheld for taxes CEO & CHIEF SCIENTIFIC OFFICER gave up 19,180 shares (to pay taxes)
- 4 Shares withheld for taxes CFO, EVP & TREASURER gave up 2,146 shares (to pay taxes)
- 4 Shares withheld for taxes SENIOR EVP, PRODUCTION CENTER gave up 1,357 shares (to pay taxes)
- 4 Shares withheld for taxes EVP CORP ADMIN CENTER gave up 1,144 shares (to pay taxes)
- 4 Shares withheld for taxes CEO & CHIEF SCIENTIFIC OFFICER gave up 10,850 shares (to pay taxes)
- 4 Shares withheld for taxes CEO & CHIEF SCIENTIFIC OFFICER gave up 8,201 shares (to pay taxes)
- 4 Shares withheld for taxes SENIOR EVP, PRODUCTION CENTER gave up 1,124 shares (to pay taxes)
- 4 Shares withheld for taxes EVP CORP ADMIN CENTER gave up 965 shares (to pay taxes)
- 4 Shares withheld for taxes CFO, EVP & TREASURER gave up 1,744 shares (to pay taxes)
- 8-K Event Executive or director change
- 8-K Event Material agreement
- 10-K Report Annual Report
- 8-K Event Results of operations
- 8-K Event Material agreement · Regulation FD disclosure
- 4 Open-market sale SENIOR EVP, PRODUCTION CENTER sold 9,787 shares at $26.20 ($256,379)
- 4 Open-market sale Director sold 4,163 shares at an average $25.82 ($107,508)
- 144 Insider Sale of Securities
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