Investor Relations

Press Release

November 1, 2023

Amphastar Pharmaceuticals to Release Third Quarter Earnings and Hold Conference Call on November 8, 2023

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September 13, 2023

Amphastar Pharmaceuticals Announces Pricing of Offering of $300.0 Million of Convertible Senior Notes

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September 11, 2023

Amphastar Pharmaceuticals Announces Proposed Private Offering of $300.0 Million of Convertible Senior Notes

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August 31, 2023

Amphastar Pharmaceuticals to Present at the Wells Fargo Healthcare Conference

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August 8, 2023

Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended June 30, 2023

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August 2, 2023

Amphastar Pharmaceuticals to Release Second Quarter Earnings and Hold Conference Call on August 8, 2023

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June 30, 2023

Amphastar Pharmaceuticals Completes Acquisition of BAQSIMI from Lilly

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May 31, 2023

Amphastar Pharmaceuticals to Present at the Jefferies Healthcare Conference

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May 9, 2023

Amphastar Pharmaceuticals Reports Financial Results for the Three Months Ended March 31, 2023

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May 3, 2023

Amphastar Pharmaceuticals to Release First Quarter Earnings and Hold Conference Call on May 9, 2023

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