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Amphastar Pharmaceuticals, Inc.

ARS 5 filings

All ARS Filings

Complete history of ARS filings with the SEC

Date Filed View on EDGAR
13 Apr
Apr 13, 2026
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14 Apr
Apr 14, 2025
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12 Apr
Apr 12, 2024
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14 Apr
Apr 14, 2023
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09 Apr
Apr 09, 2015
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