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MATTSON TECHNOLOGY INC (MTSN) Create: Alert

All | News | Filings
Date FiledTypeDescription
01/28/2016 SC 13G BlackRock Inc. reports a 5.9% stake in MATTSON TECHNOLOGY INC.
07/14/2015 SC 13G Firsthand Capital Management, Inc. reports a 5% stake in MATTSON TECHNOLOGY, INC.
02/12/2015 SC 13G PARADIGM CAPITAL MANAGEMENT INC reports a 6.3% stake in Mattson Technology, Inc.
02/02/2015 SC 13G DONALD SMITH & CO., INC. reports a 3.5% stake in Mattson Technology Inc.
01/09/2015 SC 13G AMERIPRISE FINANCIAL INC reports a 10.6% stake in Mattson Technology, Inc.
02/10/2014 SC 13G DONALD SMITH & CO., INC. reports a 5.5% stake in Mattson Technology Inc.
12/20/2013 SC 13G Sanctuary Wealth Advisors, LLC reports a 1.7% stake in Mattson Technology Inc.
02/13/2013 SC 13G DONALD SMITH & CO., INC. reports a 6.4% stake in Mattson Technology Inc.
01/30/2013 SC 13G BlackRock Inc. reports a 6.6% stake in MATTSON TECHNOLOGY INC.
02/13/2012 SC 13G MATTSON TECHNOLOGY INC reports a 6.4% stake in Mattson Technology Inc.
03/29/2011 SC 13G MATTSON TECHNOLOGY INC reports a 5.4% stake in Mattson Technology Inc.
02/07/2011 SC 13G Form SC 13G - Statement of acquisition of beneficial ownership by individuals
02/26/2010 SC 13G MATTSON TECHNOLOGY INC reports a 0% stake in MATTSON TECHNOLOGY INC.
02/10/2009 SC 13G BlackRock Inc. reports a 6% stake in MATTSON TECHNOLOGY, INC.

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