Investor Relations

Press Release

May 6, 2021

Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended March 31, 2021

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May 3, 2021

Amphastar Pharmaceuticals Receives FDA Approval for Morphine Sulfate Injection

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April 29, 2021

Amphastar Pharmaceuticals to Release First Quarter Earnings and Hold Conference Call on May 6th, 2021

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April 6, 2021

Amphastar Pharmaceuticals to Present at the 20th Annual Needham Virtual Healthcare Conference

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March 29, 2021

Amphastar Pharmaceuticals Receives FDA Approval for Dextrose Injection

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March 15, 2021

Amphastar Pharmaceuticals Reports Financial Results for the Three Months and Full-Year Ended December 31, 2020

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March 8, 2021

Amphastar Pharmaceuticals to Release Fourth Quarter Earnings and Hold Conference Call on March 15th, 2021

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February 26, 2021

Amphastar Pharmaceuticals to Present at the Raymond James 2021 Institutional Healthcare Conference

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December 29, 2020

Amphastar Announces Approval for Glucagon for Injection Kit, 1mg

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November 6, 2020

Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended September 30, 2020

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