PTC INC filings

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SEC filings by PTC INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2001-04-10PUTNAM INVESTMENTS INCPARAMETRIC TECHNOLOGY CORP27,098,61010.1%EDGAR
SC 13G/A2001-02-20PUTNAM INVESTMENTS INCPARAMETRIC TECHNOLOGY CORP23,637,3228.7%EDGAR
SC 13G/A2000-05-10PRICE T ROWE ASSOCIATES INC /MD/PARAMETRIC TECHNOLOGY CORP7,682,1142.7%EDGAR
SC 13G/A2000-02-17PUTNAM INVESTMENTS INCPARAMETRIC TECHNOLOGY CORP27,385,00710.2%EDGAR
SC 13G/A2000-02-17PUTNAM INVESTMENTS INCPARAMETRIC TECHNOLOGY CORP27,385,00710.2%EDGAR
SC 13G/A2000-02-17PUTNAM INVESTMENTS INCPARAMETRIC TECHNOLOGY CORP27,385,00710.2%EDGAR
SC 13G2000-02-14OAK ASSOCIATES LTD /OH/PARAMETRIC TECHNOLOGY CORP-8.2%EDGAR
SC 13G2000-02-14OAK ASSOCIATES LTD /OH/PARAMETRIC TECHNOLOGY CORP-8.2%EDGAR
SC 13G2000-02-14OAK ASSOCIATES LTD /OH/PARAMETRIC TECHNOLOGY CORP-8.2%EDGAR
SC 13G/A2000-02-08PRICE T ROWE ASSOCIATES INC /MD/PARAMETRIC TECHNOLOGY CORP29,336,41410.8%EDGAR
SC 13G/A2000-02-08PRICE T ROWE ASSOCIATES INC /MD/PARAMETRIC TECHNOLOGY CORP29,336,41410.8%EDGAR
SC 13G/A2000-02-08PRICE T ROWE ASSOCIATES INC /MD/PARAMETRIC TECHNOLOGY CORP29,336,41410.8%EDGAR
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