$MAT SEC Filings

Filing Filed On
FORM 4 02 May 2023
FORM 4 02 May 2023
FORM 4 31 Mar 2023
FORM 4 09 Feb 2023
FORM 4 09 Feb 2023
FORM 4 09 Feb 2023
FORM 4 09 Feb 2023
FORM 4 09 Feb 2023
FORM 4 09 Feb 2023
FORM 4 09 Feb 2023
FORM 4 31 Jan 2023
PRIMARY DOCUMENT 04 Oct 2022
PRIMARY DOCUMENT 03 Aug 2022
PRIMARY DOCUMENT 03 Aug 2022
PRIMARY DOCUMENT 03 Aug 2022
PRIMARY DOCUMENT 03 Aug 2022
PRIMARY DOCUMENT 03 Aug 2022
PRIMARY DOCUMENT 03 Aug 2022
PRIMARY DOCUMENT 03 Aug 2022
PRIMARY DOCUMENT 02 Aug 2022