$REFR SEC Filings

Filing Filed On
10-Q 07 Nov 2024
10-Q 01 Aug 2024
4 17 Jun 2024
8-K 14 Jun 2024
4 10 Jun 2024
10-Q 09 May 2024
DEF 14A 26 Apr 2024
10-K 07 Mar 2024
4 08 Feb 2024
SC 13G 24 Jan 2024
4 05 Jan 2024
4 05 Jan 2024
4 05 Jan 2024
4 05 Jan 2024
4 05 Jan 2024
4 12 Dec 2023
10-Q 02 Nov 2023
13G 19 Oct 2023
4 03 Oct 2023
4 14 Sep 2023