$MTX SEC Filings

Filing Filed On
FORM 4 04 Oct 2022
FORM 4 04 Oct 2022
FORM 4 04 Oct 2022
FORM 4 04 Oct 2022
PRIMARY DOCUMENT 13 Sep 2022
FORM 4 13 Sep 2022
FORM 4 13 Sep 2022
FORM 4 13 Sep 2022
FORM 4 13 Sep 2022
FORM 4 13 Sep 2022
FORM 4 13 Sep 2022
FORM 4 13 Sep 2022
FORM 4 13 Sep 2022
PRIMARY DOCUMENT 12 Sep 2022
SCHEDULE 13G/A 09 Sep 2022
PRIMARY DOCUMENT 22 Aug 2022
PRIMARY DOCUMENT 15 Aug 2022
CURRENT REPORT 11 Aug 2022
10-Q 29 Jul 2022
MTI REPORT ON FORM 8-K DATED JULY 28, 2022 28 Jul 2022