BIRCK MICHAEL J [Rocket]

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BIRCK MICHAEL J

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Date Filed	Type	Description
02/14/2013	SC 13G/A	BIRCK MICHAEL J reports a 7.8% stake in Tellabs, Inc.
02/13/2012	SC 13G/A	Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
02/14/2011	SC 13G/A	Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend]
02/16/2010	SC 13G/A	Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend]
02/17/2009	SC 13G/A	Form SC 13G - Statement of acquisition of beneficial ownership by individuals [amend]
02/14/2008	SC 13G/A	BIRCK MICHAEL J reports a 8.1% stake in Tellabs, Inc.
02/14/2007	SC 13G/A	BIRCK MICHAEL J reports a 7.9% stake in Tellabs, Inc.
02/13/2006	SC 13G/A	BIRCK MICHAEL J reports a 8.2% stake in Tellabs, Inc.

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