$AMPH SEC Filings

Filing Filed On
144 10 Jan 2024
144 09 Jan 2024
144 08 Jan 2024
144 02 Jan 2024
144 01 Dec 2023
144 17 Nov 2023
144 14 Nov 2023
144 13 Nov 2023
144 13 Nov 2023
144 01 Nov 2023
144 02 Oct 2023
144 06 Sep 2023
144 28 Aug 2023
144 15 Aug 2023
144 15 Aug 2023
144 15 Jun 2023
144 02 Jun 2023
144 01 Jun 2023
144 19 May 2023
144 18 May 2023