$MAT SEC Filings

Filing Filed On
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 17 May 2023
FORM 4 02 May 2023
FORM 4 02 May 2023
FORM 4 02 May 2023
FORM 4 02 May 2023
FORM 4 02 May 2023
FORM 4 02 May 2023
FORM 4 02 May 2023
FORM 4 02 May 2023
10-Q 02 May 2023
8-K 26 Apr 2023