MINERALS TECHNOLOGIES INC filings

SEC filings by MINERALS TECHNOLOGIES INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2001-03-19PIONEER INVESTMENT MANAGEMENT INC /ADVMINERALS TECHNOLOGIES INC1,008,1474.8%EDGAR
SC 13G2001-02-15REICH & TANG ASSET MANAGEMENT LPMINERALS TECHNOLOGIES INC1,070,7005.3%EDGAR
SC 13G/A2001-02-14FMR CORPMINERALS TECHNOLOGIES INC1,475,0007.3%EDGAR
SC 13G/A2001-02-13ARTISAN PARTNERS LTD PARTNERSHIPMINERALS TECHNOLOGIES INC1,315,8326.5%EDGAR
SC 13G2001-02-13AMERICAN CENTURY INVESTMENT MANAGEMENT INCMINERALS TECHNOLOGIES INC1,331,1006.7%EDGAR
SC 13G2001-02-09STATE STREET BANK & TRUST COMINERALS TECHNOLOGIES INC1,030,4145.1%EDGAR
SC 13G2001-02-09ARTISAN PARTNERS LTD PARTNERSHIPMINERALS TECHNOLOGIES INC1,315,8326.5%EDGAR
SC 13G/A2001-01-03PIONEER INVESTMENT MANAGEMENT INC /ADVMINERALS TECHNOLOGIES INC1,928,0479.5%EDGAR
SC 13G/A2000-11-30WELLINGTON MANAGEMENT CO LLPMINERALS TECHNOLOGIES INC868,0004.2%EDGAR
SC 13G/A2000-02-11FMR CORPMINERALS TECHNOLOGIES INC2,193,80010.4%EDGAR
SC 13G/A2000-02-11WELLINGTON MANAGEMENT CO LLPMINERALS TECHNOLOGIES INC1,621,5007.7%EDGAR
SC 13G/A2000-02-11FMR CORPMINERALS TECHNOLOGIES INC2,193,80010.4%EDGAR
SC 13G/A2000-02-11WELLINGTON MANAGEMENT CO LLPMINERALS TECHNOLOGIES INC1,621,5007.7%EDGAR
SC 13G/A2000-02-11FMR CORPMINERALS TECHNOLOGIES INC2,193,80010.4%EDGAR
SC 13G/A2000-02-11WELLINGTON MANAGEMENT CO LLPMINERALS TECHNOLOGIES INC1,621,5007.7%EDGAR
SC 13G/A2000-01-03PIONEER INVESTMENT MANAGEMENT INC /ADVMINERALS TECHNOLOGIES INC2,145,04710.1%EDGAR
SC 13G/A2000-01-03PIONEER INVESTMENT MANAGEMENT INC /ADVMINERALS TECHNOLOGIES INC2,145,04710.1%EDGAR
SC 13G/A2000-01-03PIONEER INVESTMENT MANAGEMENT INC /ADVMINERALS TECHNOLOGIES INC2,145,04710.1%EDGAR