Company location
Houston, TX
Michael K. Wirth has filed 79 SEC EDGAR filings since 03 Mar 2006

SEC filing history

Showing 51-69 of 69 matching filings.

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25
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3
4 File 001-00368

PRIMARY DOCUMENT

Filing date
08 Dec 2015
Reporting date
04 Dec 2015
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
30 Jan 2015
Reporting date
28 Jan 2015
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
01 Dec 2014
Reporting date
26 Nov 2014
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
03 Sep 2014
Reporting date
29 Aug 2014
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
31 Jan 2014
Reporting date
29 Jan 2014
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
10 Dec 2013
Reporting date
06 Dec 2013
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
22 May 2013
Reporting date
21 May 2013
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
29 Mar 2013
Reporting date
27 Mar 2013
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
01 Feb 2013
Reporting date
30 Jan 2013
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
29 Jan 2013
Reporting date
27 Jan 2013
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
27 Aug 2012
Reporting date
24 Aug 2012
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
27 Jan 2012
Reporting date
25 Jan 2012
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
08 Dec 2011
Reporting date
06 Dec 2011
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4/A File 001-00368

PRIMARY DOCUMENT

Filing date
08 Dec 2011
Reporting date
27 Jan 2010
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
08 Feb 2011
Reporting date
07 Feb 2011
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
27 Jan 2011
Reporting date
26 Jan 2011
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
03 Nov 2010
Reporting date
01 Nov 2010
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
07 May 2010
Reporting date
06 May 2010
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4 File 001-00368

PRIMARY DOCUMENT

Filing date
29 Jan 2010
Reporting date
27 Jan 2010
SEC evidence
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