4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 05 Oct 2012
- Reporting date
- 04 Oct 2012
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Charles M. Herington reports
- Company location
- Golden, CO
Charles M. Herington has filed 233 SEC EDGAR filings since 14 Feb 2003
SEC filing history
Showing 76-100 of 131 matching filings.
Per page
25
Current page
4
4
File 001-14829
4 filing
- Filing date
- 02 Oct 2012
- Reporting date
- 01 Oct 2012
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4
File 001-04881
SALE OF COMMON STOCK
- Filing date
- 04 Sep 2012
- Reporting date
- 30 Aug 2012
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 09 Jul 2012
- Reporting date
- 05 Jul 2012
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4
File 001-14829
4 filing
- Filing date
- 03 Jul 2012
- Reporting date
- 30 Jun 2012
- SEC evidence
- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 01 Jun 2012
- Reporting date
- 30 May 2012
- SEC evidence
- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 24 May 2012
- Reporting date
- 22 May 2012
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 26 Apr 2012
- Reporting date
- 24 Apr 2012
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 09 Apr 2012
- Reporting date
- 05 Apr 2012
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- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 02 Apr 2012
- Reporting date
- 31 Mar 2012
- SEC evidence
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 06 Jan 2012
- Reporting date
- 05 Jan 2012
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4
File 001-14829
4 filing
- Filing date
- 04 Jan 2012
- Reporting date
- 31 Dec 2011
- SEC evidence
- Open document Open filing
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 11 Oct 2011
- Reporting date
- 06 Oct 2011
- SEC evidence
- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 04 Oct 2011
- Reporting date
- 30 Sep 2011
- SEC evidence
- Open document Open filing
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 07 Jul 2011
- Reporting date
- 07 Jul 2011
- SEC evidence
- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 01 Jul 2011
- Reporting date
- 30 Jun 2011
- SEC evidence
- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 31 May 2011
- Reporting date
- 26 May 2011
- SEC evidence
- Open document Open filing
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 22 Apr 2011
- Reporting date
- 20 Apr 2011
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 07 Apr 2011
- Reporting date
- 07 Apr 2011
- SEC evidence
- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 04 Apr 2011
- Reporting date
- 31 Mar 2011
- SEC evidence
- Open document Open filing
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4
File 000-32421
FORM 4 SUBMISSION
- Filing date
- 11 Jan 2011
- Reporting date
- 07 Jan 2011
- SEC evidence
- Open document Open filing
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4
File 001-14829
4 filing
- Filing date
- 04 Jan 2011
- Reporting date
- 31 Dec 2010
- SEC evidence
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4
File 001-04881
DEFERRED STOCK UNITS
- Filing date
- 29 Dec 2010
- Reporting date
- 27 Dec 2010
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4
File 001-04881
DEFERRED STOCK UNITS
- Filing date
- 14 Dec 2010
- Reporting date
- 10 Dec 2010
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4/A
File 001-04881
AMENDMENT TO FORM FILED ON 12/7/2010
- Filing date
- 13 Dec 2010
- Reporting date
- 05 Dec 2010
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