$ 4 SEC Filings

Filed On	Filing
22 Dec 2022	PRIMARY DOCUMENT
22 Dec 2022	PRIMARY DOCUMENT
22 Dec 2021	PRIMARY DOCUMENT
22 Dec 2021	PRIMARY DOCUMENT
16 Dec 2020	PRIMARY DOCUMENT
16 Dec 2020	PRIMARY DOCUMENT
17 Dec 2019	PRIMARY DOCUMENT
17 Dec 2019	PRIMARY DOCUMENT
12 Dec 2018	PRIMARY DOCUMENT
12 Dec 2018	PRIMARY DOCUMENT
06 Dec 2017	FORM 4 - MEER
06 Dec 2017	FORM 4 - MERFELD