4
PRIMARY DOCUMENT
- Filing date
- 28 Oct 2015
- Reporting date
- 26 Oct 2015
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Graham Holdings Co reports
- Company location
- Arlington, VA
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
Graham Holdings Co has filed 1,268 SEC EDGAR filings since 29 Mar 1994
SEC filing history
Showing 501-525 of 746 matching filings.
Per page
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Current page
21
3
PRIMARY DOCUMENT
- Filing date
- 28 Oct 2015
- Reporting date
- 26 Oct 2015
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8-K
File 001-06714
8-K
- Filing date
- 04 Sep 2015
- Reporting date
- 03 Sep 2015
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4
FORM 4
- Filing date
- 17 Aug 2015
- Reporting date
- 13 Aug 2015
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10-Q
File 001-06714
FORM 10-Q
- Filing date
- 05 Aug 2015
- Reporting date
- 30 Jun 2015
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- Open document Open filing Open XBRL
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8-K
File 001-06714
FORM 8-K
- Filing date
- 05 Aug 2015
- Reporting date
- 05 Aug 2015
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8-K
File 001-06714
8-K
- Filing date
- 23 Jul 2015
- Reporting date
- 23 Jul 2015
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8-K
File 001-06714
FORM 8-K
- Filing date
- 08 Jul 2015
- Reporting date
- 01 Jul 2015
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SC 13D/A
File 005-64497
AMENDMENT NO. 19
- Filing date
- 02 Jul 2015
- Reporting date
- Not listed
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4
File 001-36863
FORM 4
- Filing date
- 01 Jul 2015
- Reporting date
- 29 Jun 2015
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8-K
File 001-06714
CURRENT REPORT
- Filing date
- 01 Jul 2015
- Reporting date
- 29 Jun 2015
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8-K
File 001-06714
CURRENT REPORT
- Filing date
- 17 Jun 2015
- Reporting date
- 11 Jun 2015
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8-K
File 001-06714
FORM 8-K
- Filing date
- 17 Jun 2015
- Reporting date
- 17 Jun 2015
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SC 13D/A
File 005-64497
AMENDMENT NO. 18
- Filing date
- 12 Jun 2015
- Reporting date
- Not listed
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4
FORM 4
- Filing date
- 11 Jun 2015
- Reporting date
- 09 Jun 2015
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4
FORM 4
- Filing date
- 08 Jun 2015
- Reporting date
- 04 Jun 2015
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3
File 001-36863
FORM 3
- Filing date
- 05 Jun 2015
- Reporting date
- 05 Jun 2015
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- Open document Open filing
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4
FORM 4
- Filing date
- 04 Jun 2015
- Reporting date
- 02 Jun 2015
- SEC evidence
- Open document Open filing
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8-K
File 001-06714
CURRENT REPORT
- Filing date
- 04 Jun 2015
- Reporting date
- 04 Jun 2015
- SEC evidence
- Open document Open filing
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4
FORM 4
- Filing date
- 02 Jun 2015
- Reporting date
- 29 May 2015
- SEC evidence
- Open document Open filing
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4
FORM 4
- Filing date
- 01 Jun 2015
- Reporting date
- 28 May 2015
- SEC evidence
- Open document Open filing
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8-K
File 001-06714
FORM 8-K
- Filing date
- 01 Jun 2015
- Reporting date
- 01 Jun 2015
- SEC evidence
- Open document Open filing
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SD
File 001-06714
SD
- Filing date
- 29 May 2015
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
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8-K
File 001-06714
FORM 8-K
- Filing date
- 15 May 2015
- Reporting date
- 14 May 2015
- SEC evidence
- Open document Open filing
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10-Q
File 001-06714
FORM 10-Q
- Filing date
- 11 May 2015
- Reporting date
- 31 Mar 2015
- SEC evidence
- Open document Open filing Open XBRL
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