Press Release
October 28, 2022
Amphastar Pharmaceuticals to Release Third Quarter Earnings and Hold Conference Call on November 7, 2022
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September 2, 2022
Amphastar Pharmaceuticals to Present at the Wells Fargo 2022 Healthcare Conference
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August 16, 2022
Amphastar Pharmaceuticals Receives FDA Approval for Epinephrine Pre-Filled Syringes
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August 8, 2022
Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended June 30, 2022
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August 1, 2022
Amphastar Pharmaceuticals to Release Second Quarter Earnings and Hold Conference Call on August 8, 2022
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May 9, 2022
Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended March 31, 2022
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May 2, 2022