This page lists the SEC filings reported by PERRITT CAPITAL MANAGEMENT INC.
| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | ASTRO MED INC /NEW/ | 389,200 | 5.4% | EDGAR |
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | CENTURY CASINOS INC /CO/ | 1,315,300 | 5.5% | EDGAR |
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | CYBEROPTICS CORP | 363,344 | 5.3% | EDGAR |
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | FLEXSTEEL INDUSTRIES INC | 338,391 | 5.1% | EDGAR |
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | MFRI INC | 359,200 | 5.2% | EDGAR |
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | 213,675 | 4.9% | EDGAR |
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | PC MALL INC | 709,555 | 5.8% | EDGAR |
| SC 13G/A | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | VERSAR INC | 331,366 | 0.9% | EDGAR |
| SC 13G | 2011-02-08 | PERRITT CAPITAL MANAGEMENT INC | TURBOSONIC TECHNOLOGIES INC | 1,055,000 | 7.0% | EDGAR |
| SC 13G | 2010-07-29 | PERRITT CAPITAL MANAGEMENT INC | PC MALL INC | 692,555 | 5.6% | EDGAR |
| SC 13G | 2010-06-11 | PERRITT CAPITAL MANAGEMENT INC | ASTRO MED INC /NEW/ | 377,202 | 5.2% | EDGAR |
| SC 13G | 2010-06-11 | PERRITT CAPITAL MANAGEMENT INC | MFRI INC | 360,165 | 5.3% | EDGAR |
| SC 13G | 2010-06-11 | PERRITT CAPITAL MANAGEMENT INC | CENTURY CASINOS INC /CO/ | 1,256,190 | 5.3% | EDGAR |
| SC 13G/A | 2010-01-21 | PERRITT CAPITAL MANAGEMENT INC | AdvanSource Biomaterials Corp | 1,064,500 | 5.0% | EDGAR |
| SC 13G/A | 2010-01-21 | PERRITT CAPITAL MANAGEMENT INC | FLEXSTEEL INDUSTRIES INC | 344,908 | 5.2% | EDGAR |
| SC 13G | 2010-01-21 | PERRITT CAPITAL MANAGEMENT INC | CYBEROPTICS CORP | 354,662 | 5.2% | EDGAR |
| SC 13G | 2010-01-21 | PERRITT CAPITAL MANAGEMENT INC | ALLIED HEALTHCARE PRODUCTS INC | 411,948 | 5.1% | EDGAR |
| SC 13G | 2010-01-21 | PERRITT CAPITAL MANAGEMENT INC | VERSAR INC | 497,400 | 5.4% | EDGAR |
| SC 13G | 2010-01-21 | PERRITT CAPITAL MANAGEMENT INC | NORTHERN TECHNOLOGIES INTERNATIONAL CORP | 215,300 | 5.1% | EDGAR |
| SC 13G/A | 2009-03-02 | PERRITT CAPITAL MANAGEMENT INC | MANAGEMENT NETWORK GROUP INC | 1,722,200 | 5.0% | EDGAR |
- Form 13F-HR
- The 13F-HR report is filed quarterly to report securities held by the filer that fall under the SEC's 13F rules.
- Form SC 13D/G
- Reported by persons and groups who own 5% or more of any class of a company's outstanding shares. If the ownership changes by 1% or more, an amendment must be filed.
- Form 3, 4, and 5
- Form 3, 4, and 5 reports are filed to report insider transactions by company officers and directors, and any beneficial owners of more than ten percent of a company's shares. Form 3 is the initial report that must be filed when a person becomes an officer, director, or beneficial owner. Form 4 reports are used to report changes in ownership, while the Form 5 report is used for reporting transactions that should have been reported earlier in a Form 4 filing.