BROOKS AUTOMATION INC filings

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SEC filings by BROOKS AUTOMATION INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2008-02-06DIMENSIONAL FUND ADVISORS INCBROOKS AUTOMATION INC5,998,6268.5%EDGAR
SC 13G2008-02-05BARCLAYS GLOBAL INVESTORS NA /CA/BROOKS AUTOMATION INC1,886,0912.7%EDGAR
SC 13G2008-02-05BARCLAYS GLOBAL INVESTORS NA /CA/BROOKS AUTOMATION INC1,886,0912.7%EDGAR
SC 13G2008-02-05BARCLAYS GLOBAL INVESTORS NA /CA/BROOKS AUTOMATION INC1,886,0912.7%EDGAR
SC 13G2008-02-04IRIDIAN ASSET MANAGEMENT LLC/CTBROOKS AUTOMATION INC3,808,6415.4%EDGAR
SC 13D/A2007-09-26NIERENBERG INVESTMENT MANAGEMENT COBROOKS AUTOMATION INC-7.2%EDGAR
SC 13G/A2007-07-10MAZAMA CAPITAL MANAGEMENT INCBROOKS AUTOMATION INC2,178,6472.9%EDGAR
SC 13G/A2007-05-10MAZAMA CAPITAL MANAGEMENT INCBROOKS AUTOMATION INC6,065,6198.0%EDGAR
SC 13G/A2007-02-13PRICE T ROWE ASSOCIATES INC /MD/BROOKS AUTOMATION INC6,468,4388.5%EDGAR
SC 13G/A2007-02-09DIMENSIONAL FUND ADVISORS INCBROOKS AUTOMATION INC4,951,3276.6%EDGAR
SC 13G/A2007-02-08MAZAMA CAPITAL MANAGEMENT INCBROOKS AUTOMATION INC11,011,35814.6%EDGAR
SC 13G2007-02-02DIMENSIONAL FUND ADVISORS INCBROOKS AUTOMATION INC4,951,3276.6%EDGAR
SC 13D/A2007-01-29NIERENBERG INVESTMENT MANAGEMENT COBROOKS AUTOMATION INC-6.4%EDGAR
SC 13G2007-01-23BARCLAYS GLOBAL INVESTORS NA /CA/BROOKS AUTOMATION INC2,494,8593.3%EDGAR
SC 13D/A2006-07-06NIERENBERG INVESTMENT MANAGEMENT COBROOKS AUTOMATION INC-5.9%EDGAR
SC 13G/A2006-02-15PRICE T ROWE ASSOCIATES INC /MD/BROOKS AUTOMATION INC6,313,8398.4%EDGAR
SC 13G/A2006-02-13TCW GROUP INCBROOKS AUTOMATION INC2,930,5783.9%EDGAR
SC 13G2006-02-09BARCLAYS PLCBROOKS AUTOMATION INC32,8000.0%EDGAR
SC 13G/A2006-02-08DEPRINCE RACE & ZOLLO INCBROOKS AUTOMATION INC3,674,4014.9%EDGAR
SC 13G/A2006-02-08DEPRINCE RACE & ZOLLO INCBROOKS AUTOMATION INC1,915,6712.6%EDGAR
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