MINERALS TECHNOLOGIES INC filings

SEC filings by MINERALS TECHNOLOGIES INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2007-02-14FMR CORPMINERALS TECHNOLOGIES INC1,169,3006.1%EDGAR
SC 13G/A2007-02-14VANGUARD HORIZON FUNDSMINERALS TECHNOLOGIES INC1,560,0008.1%EDGAR
SC 13G2007-02-14WELLINGTON MANAGEMENT CO LLPMINERALS TECHNOLOGIES INC1,295,7006.8%EDGAR
SC 13G/A2007-02-13AMERICAN CENTURY INVESTMENT MANAGEMENT INCMINERALS TECHNOLOGIES INC2,077,551-EDGAR
SC 13G/A2007-02-13PRIMECAP MANAGEMENT CO/CA/MINERALS TECHNOLOGIES INC2,014,20010.5%EDGAR
SC 13G2007-02-13VANGUARD SPECIALIZED FUNDSMINERALS TECHNOLOGIES INC977,0005.1%EDGAR
SC 13G2007-02-12STATE STREET BANK & TRUST COMINERALS TECHNOLOGIES INC1,011,7035.3%EDGAR
SC 13G/A2007-02-09DIMENSIONAL FUND ADVISORS INCMINERALS TECHNOLOGIES INC1,321,4696.9%EDGAR
SC 13G/A2007-02-09M&G INVESTMENT MANAGEMENT LTDMINERALS TECHNOLOGIES INC967,6705.0%EDGAR
SC 13G/A2007-02-02DIMENSIONAL FUND ADVISORS INCMINERALS TECHNOLOGIES INC1,321,4696.9%EDGAR
SC 13G/A2007-01-29M&G INVESTMENT MANAGEMENT LTDMINERALS TECHNOLOGIES INC1,851,0009.7%EDGAR
SC 13G/A2006-10-05MANNING & NAPIER ADVISORS INCMINERALS TECHNOLOGIES INC580,3703.0%EDGAR
SC 13G/A2006-06-12MANNING & NAPIER ADVISORS INCMINERALS TECHNOLOGIES INC1,625,3278.1%EDGAR
SC 13G/A2006-02-14PRICE T ROWE ASSOCIATES INC /MD/MINERALS TECHNOLOGIES INC911,0534.5%EDGAR
SC 13G/A2006-02-14AMERICAN CENTURY INVESTMENT MANAGEMENT INCMINERALS TECHNOLOGIES INC2,174,812-EDGAR
SC 13G/A2006-02-14PRIMECAP MANAGEMENT CO/CA/MINERALS TECHNOLOGIES INC2,048,10010.2%EDGAR
SC 13G2006-02-14FMR CORPMINERALS TECHNOLOGIES INC1,460,5007.3%EDGAR
SC 13G/A2006-02-13VANGUARD HORIZON FUNDSMINERALS TECHNOLOGIES INC1,560,0007.8%EDGAR
SC 13G2006-02-13STATE STREET BANK & TRUST COMINERALS TECHNOLOGIES INC1,020,7355.1%EDGAR
SC 13G/A2006-02-09FRANKLIN RESOURCES INCMINERALS TECHNOLOGIES INC773,7123.9%EDGAR