Press Release
May 9, 2022
Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended March 31, 2022
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May 2, 2022
Amphastar Pharmaceuticals to Release First Quarter Earnings and Hold Conference Call on May 9, 2022
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April 6, 2022
Amphastar Pharmaceuticals to Present at the 21st Annual Needham Virtual Healthcare Conference
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March 10, 2022
Amphastar Pharmaceuticals Reports Financial Results for the Three Months and Full-Year Ended December 31, 2021
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March 3, 2022
Amphastar Pharmaceuticals to Release Fourth Quarter Earnings and Hold Conference Call on March 10th, 2022
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November 22, 2021
Amphastar Pharmaceuticals to Present at the Piper Sandler 33rd Annual Virtual Healthcare Conference
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November 11, 2021