103 filings
13F-HR
Perritt Capital Management Inc
14 Feb 24
Quarterly holdings report by institutional manager
4:21pm
13F-HR
Perritt Capital Management Inc
14 Nov 23
Quarterly holdings report by institutional manager
12:00am
13F-HR
Perritt Capital Management Inc
14 Aug 23
Quarterly holdings report by institutional manager
4:51pm
13F-HR
Perritt Capital Management Inc
12 May 23
Quarterly holdings report by institutional manager
4:46pm
13F-HR
Perritt Capital Management Inc
14 Feb 23
Quarterly holdings report by institutional manager
11:30am
13F-HR
Perritt Capital Management Inc
14 Nov 22
Quarterly holdings report by institutional manager
8:45am
13F-HR
Perritt Capital Management Inc
15 Aug 22
Quarterly holdings report by institutional manager
10:27am
13F-HR
Perritt Capital Management Inc
16 May 22
Quarterly holdings report by institutional manager
12:00am
13F-HR
Perritt Capital Management Inc
14 Feb 22
Quarterly holdings report by institutional manager
9:30am
13F-HR
Perritt Capital Management Inc
12 Nov 21
Quarterly holdings report by institutional manager
9:48am
13F-HR
Perritt Capital Management Inc
16 Aug 21
Quarterly holdings report by institutional manager
12:00am
13F-HR
Perritt Capital Management Inc
17 May 21
Quarterly holdings report by institutional manager
5:16pm
SC 13G/A
Perritt Capital Management Inc
16 Feb 21
CYNERGISTEK / PERRITT CAPITAL MANAGEMENT ownership change
11:25am
13F-HR
Perritt Capital Management Inc
16 Feb 21
Quarterly holdings report by institutional manager
11:04am
13F-HR
Perritt Capital Management Inc
16 Nov 20
Quarterly holdings report by institutional manager
2:44pm
13F-HR
Perritt Capital Management Inc
13 Aug 20
Quarterly holdings report by institutional manager
4:34pm
13F-HR
Perritt Capital Management Inc
15 May 20
Quarterly holdings report by institutional manager
11:34am
SC 13G/A
CTEK
CynergisTek Inc
10 Feb 20
Cynergistek, Inc
4:09pm
SC 13G/A
NTIC
Northern Technologies International Corp.
10 Feb 20
Northern Technologies International Corp
3:47pm
13F-HR
Perritt Capital Management Inc
5 Feb 20
Quarterly holdings report by institutional manager
4:41pm