$SPRO SEC Filings

Filing Filed On
8-K 16 Apr 2020
8-K 16 Mar 2020
8-K 28 Feb 2020
8-K 11 Feb 2020
8-K 30 Jan 2020
8-K 19 Dec 2019
8-K 05 Dec 2019
8-K 04 Nov 2019
8-K 03 Oct 2019
8-K 06 Sep 2019
8-K 08 Aug 2019
8-K 13 Jun 2019
8-K 06 Jun 2019
8-K 09 May 2019
8-K 18 Apr 2019
8-K 19 Mar 2019
8-K 14 Mar 2019
FORM 8-K 07 Jan 2019
8-K 16 Nov 2018
8-K 13 Nov 2018