This page lists the SEC filings reported by STEPHENS WARREN A.
| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2012-12-31 | STEPHENS WARREN A | VASCULAR SOLUTIONS INC | 597,162 | 3.7% | EDGAR |
| SC 13G/A | 2012-02-13 | STEPHENS WARREN A | VASCULAR SOLUTIONS INC | 1,191,362 | 7.2% | EDGAR |
| SC 13G/A | 2011-02-14 | STEPHENS WARREN A | VASCULAR SOLUTIONS INC | 1,191,362 | 7.1% | EDGAR |
| SC 13G | 2010-11-29 | STEPHENS WARREN A | VASCULAR SOLUTIONS INC | 1,194,312 | 7.1% | EDGAR |
| SC 13D/A | 2010-08-16 | STEPHENS WARREN A | POWER ONE INC | 2,423,356 | 2.3% | EDGAR |
| SC 13D/A | 2010-02-16 | STEPHENS WARREN A | POWER ONE INC | 4,631,791 | 5.3% | EDGAR |
| SC 13D/A | 2008-06-25 | STEPHENS WARREN A | POWER ONE INC | 5,573,380 | 6.3% | EDGAR |
| SC 13D/A | 2008-03-17 | STEPHENS WARREN A | POWER ONE INC | 5,698,070 | 6.5% | EDGAR |
| SC 13D/A | 2008-03-13 | STEPHENS WARREN A | POWER ONE INC | 5,698,070 | 6.5% | 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.