Financials
2020
Current report, 12 Mar 2020
Amphastar Pharmaceuticals, Inc. current report, 12 March 2020
8-K
2019
Current report, 07 Nov 2019
Amphastar Pharmaceuticals, Inc. current report, 07 November 2019
8-K
Current report, 07 Aug 2019
Amphastar Pharmaceuticals, Inc. current report, 07 August 2019
8-K
Current report, 19 Jun 2019
Amphastar Pharmaceuticals, Inc. current report, 19 June 2019
8-K
Current report, 12 Jun 2019
Amphastar Pharmaceuticals, Inc. current report, 12 June 2019
8-K
Current report, 09 May 2019
Amphastar Pharmaceuticals, Inc. current report, 09 May 2019
8-K
Current report, 14 Mar 2019
Amphastar Pharmaceuticals, Inc. current report, 14 March 2019
8-K
Current report, 12 Mar 2019
Amphastar Pharmaceuticals, Inc. current report, 12 March 2019
8-K
2018
Current report, 08 Nov 2018
Amphastar Pharmaceuticals, Inc. current report, 08 November 2018
8-K
Current report, 07 Nov 2018
Amphastar Pharmaceuticals, Inc. current report, 07 November 2018
8-K