This page lists the SEC filings reported by MAIRS & POWER INC.
Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
---|---|---|---|---|---|---|
SC 13G/A | 2013-02-11 | MAIRS & POWER INC | TORO CO | 3,233,343 | 5.5% | EDGAR |
SC 13G/A | 2013-02-11 | MAIRS & POWER INC | SURMODICS INC | 762,845 | 5.2% | EDGAR |
SC 13G | 2013-02-11 | MAIRS & POWER INC | NVE CORP /NEW/ | 365,490 | 7.6% | EDGAR |
SC 13G/A | 2012-02-10 | MAIRS & POWER INC | GRACO INC | 2,900,064 | 4.9% | EDGAR |
SC 13G/A | 2012-02-10 | MAIRS & POWER INC | FULLER H B CO | 3,927,453 | 8.0% | EDGAR |
SC 13G/A | 2012-02-10 | MAIRS & POWER INC | MEDTOX SCIENTIFIC INC | 580,605 | 6.5% | EDGAR |
SC 13G/A | 2012-02-10 | MAIRS & POWER INC | MTS SYSTEMS CORP | 1,809,438 | 11.5% | EDGAR |
SC 13G/A | 2012-02-10 | MAIRS & POWER INC | TORO CO | 1,671,472 | 5.6% | EDGAR |
SC 13G | 2012-02-10 | MAIRS & POWER INC | DAKTRONICS INC /SD/ | 2,114,222 | 5.1% | EDGAR |
SC 13G/A | 2011-02-08 | MAIRS & POWER INC | GRACO INC | 3,212,356 | 5.4% | EDGAR |
SC 13G/A | 2011-02-08 | MAIRS & POWER INC | FULLER H B CO | 3,928,099 | 8.0% | EDGAR |
SC 13G/A | 2011-02-08 | MAIRS & POWER INC | STRATASYS INC | 418,790 | 2.0% | EDGAR |
SC 13G/A | 2011-02-08 | MAIRS & POWER INC | TORO CO | 1,778,057 | 5.6% | EDGAR |
SC 13G/A | 2011-02-08 | MAIRS & POWER INC | SURMODICS INC | 848,310 | 4.9% | EDGAR |
SC 13G/A | 2011-02-08 | MAIRS & POWER INC | MTS SYSTEMS CORP | 1,852,972 | 12.1% | EDGAR |
SC 13G/A | 2011-02-08 | MAIRS & POWER INC | MEDTOX SCIENTIFIC INC | 569,400 | 6.5% | EDGAR |
SC 13G/A | 2010-02-08 | MAIRS & POWER INC | GRACO INC | 3,237,177 | 5.4% | EDGAR |
SC 13G/A | 2010-02-08 | MAIRS & POWER INC | FULLER H B CO | 4,008,397 | 8.2% | EDGAR |
SC 13G/A | 2010-02-08 | MAIRS & POWER INC | TORO CO | 2,440,046 | 7.3% | EDGAR |
SC 13G/A | 2010-02-08 | MAIRS & POWER INC | MTS SYSTEMS CORP | 1,857,144 | 11.2% | 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.