$ SEC Filings

Filing Filed On
8-K AMENDMENT TO ARTICLES OF INCORPORATION 04 Jun 2020
8-K/A 02 Jun 2020
SD CONFLICT MINERALS 2020 01 Jun 2020
8-K BOARD MEETING PROXY VOTES 01 Jun 2020
FORM 4 SUBMISSION 29 May 2020
FORM 4 SUBMISSION 29 May 2020
FORM 4 SUBMISSION 29 May 2020
FORM 4 SUBMISSION 29 May 2020
FORM 4 SUBMISSION 29 May 2020
FORM 4 SUBMISSION 29 May 2020
DEFA14A 12 May 2020
10-Q Q1 2020 11 May 2020
8-K Q1 2020 EARNINGS RELEASE 08 May 2020
8-K Q2 2020 DIVIDEND 24 Apr 2020
DEFA14A 15 Apr 2020
DEF 14A 15 Apr 2020
FORM 4 SUBMISSION 02 Apr 2020
8-K STOCK REPURCHASE DEFERRAL 02 Apr 2020
FORM 4 SUBMISSION 02 Apr 2020
FORM 4 SUBMISSION 02 Apr 2020