Amphastar Pharmaceuticals, Inc. SC 13G and SC 13G/A reports

Location
11570 Sixth Street, Rancho Cucamonga, CA
Fiscal year end
December 31
Data updated at
11/7/2024, 04:24 PM
Form type Sec Links Description Filing date Reporting date
SC 13G/A Report Mar 6, 2024
SC 13G/A Report SCHEDULE 13G/A Feb 13, 2024
SC 13G/A Report SC 13G/A Feb 9, 2024
SC 13G/A Report Jan 23, 2024
SC 13G/A Report Jan 17, 2024
SC 13G/A Report SCHEDULE 13G/A Feb 9, 2023
SC 13G/A Report Feb 1, 2023
SC 13G/A Report SC 13G/A Jan 27, 2023
SC 13G/A Report Jan 26, 2023
SC 13G/A Report Jan 20, 2023
SC 13G/A Report Feb 14, 2022
SC 13G/A Report SC 13G/A Feb 11, 2022
SC 13G/A Report SCHEDULE 13G/A Feb 9, 2022
SC 13G/A Report Jan 28, 2022
SC 13G/A Report SC 13G/A Feb 12, 2021
SC 13G Report Feb 12, 2021
SC 13G/A Report SCHEDULE 13G/A Feb 10, 2021
SC 13G/A Report Jan 26, 2021
SC 13G/A Report SC 13G/A Feb 14, 2020
SC 13G Report SCHEDULE 13G Feb 11, 2020
SC 13G/A Report Feb 4, 2020
SC 13G/A Report SC 13G/A Feb 13, 2019
SC 13G/A Report Jan 24, 2019
SC 13G/A Report SC 13G/A Feb 9, 2018
SC 13G/A Report Jan 19, 2018
SC 13G/A Report SC 13G AMENDMENT NO. 2 Feb 13, 2017
SC 13G Report Jan 9, 2017
SC 13G/A Report SC 13G AMENDMENT NO. 1 Feb 16, 2016
SC 13G/A Report Feb 17, 2015
SC 13G Report SC 13G Feb 12, 2015
SC 13G Report Jul 3, 2014
SC 13G Report Jun 30, 2014