This page lists the SEC filings reported by WESTFIELD CAPITAL MANAGEMENT CO LP.
| Type | Filed | Filer | Subject | Shares Owned | Percent Owned | |
|---|---|---|---|---|---|---|
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | ATMI INC | 2,655,899 | 7.9% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | SCHAWK INC | 720,700 | 2.7% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | RBC Bearings INC | 1,635,163 | 7.6% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | SKILLSOFT PUBLIC LIMITED CO | 8,312,699 | 7.4% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | CHANGS P F CHINA BISTRO INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | Nuance Communications, Inc. | 10,535,451 | 5.3% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | STEWART ENTERPRISES INC | 4,451,275 | 4.7% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | PALOMAR MEDICAL TECHNOLOGIES INC | 1,022,125 | 5.6% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | GENTIVA HEALTH SERVICES INC | 1,412,950 | 5.0% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | MANOR CARE INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | HEXCEL CORP /DE/ | 230,575 | 0.2% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | INTERLINE BRANDS, INC./DE | 1,773,550 | 5.5% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | Vanda Pharmaceuticals Inc. | 2,280,300 | 8.6% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | GEHL CO | 7,600 | 0.1% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | Fidelity National Information Services, Inc. | 0 | 0.0% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | OSI PHARMACEUTICALS INC | 4,774,794 | 8.2% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | ACTUANT CORP | 3,272,454 | 5.9% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | VALASSIS COMMUNICATIONS INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | MEDCO HEALTH SOLUTIONS INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2008-01-10 | WESTFIELD CAPITAL MANAGEMENT CO LLC | CORINTHIAN COLLEGES INC | 4,219,272 | 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.