Graham Holdings Co reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Arlington, VA
SEC filing record 1 source field available
Fiscal year end
31 December
Graham Holdings Co has filed 1,268 SEC EDGAR filings since 29 Mar 1994

SEC filing history

Showing 676-700 of 746 matching filings.

Per page
25
Current page
28
4

FORM 4

Filing date
13 Jun 2011
Reporting date
10 Jun 2011
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4

FORM 4

Filing date
10 Jun 2011
Reporting date
08 Jun 2011
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3

FORM 3

Filing date
09 Jun 2011
Reporting date
09 Jun 2011
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8-K File 001-06714

FORM 8-K

Filing date
09 Jun 2011
Reporting date
09 Jun 2011
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4

FORM 4

Filing date
08 Jun 2011
Reporting date
06 Jun 2011
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4

FORM 4

Filing date
07 Jun 2011
Reporting date
07 Jun 2011
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8-K File 001-06714

FORM 8-K

Filing date
16 May 2011
Reporting date
12 May 2011
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8-K File 001-06714

FORM 8-K

Filing date
06 May 2011
Reporting date
06 May 2011
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UPLOAD

UPLOAD filing

Filing date
04 May 2011
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
21 Apr 2011
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
20 Apr 2011
Reporting date
Not listed
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4

FORM 4

Filing date
12 Apr 2011
Reporting date
08 Apr 2011
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UPLOAD

UPLOAD filing

Filing date
06 Apr 2011
Reporting date
Not listed
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4

FORM 4

Filing date
28 Mar 2011
Reporting date
24 Mar 2011
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DEF 14A File 001-06714

DEFINITIVE PROXY STATEMENT

Filing date
23 Mar 2011
Reporting date
12 May 2011
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8-K File 001-06714

FORM 8-K

Filing date
23 Feb 2011
Reporting date
23 Feb 2011
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SC 13G File 005-64497

SC 13G

Filing date
14 Feb 2011
Reporting date
Not listed
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SC 13G File 005-64497

WASHINGTON POST CO.

Filing date
11 Feb 2011
Reporting date
Not listed
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SC 13G/A File 005-64497

THE WASHINGTON POST COMPANY - 13G

Filing date
07 Feb 2011
Reporting date
Not listed
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4

FORM 4

Filing date
28 Jan 2011
Reporting date
28 Jan 2011
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8-K File 001-06714

FORM 8-K

Filing date
20 Jan 2011
Reporting date
20 Jan 2011
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4

PRIMARY DOCUMENT

Filing date
07 Jan 2011
Reporting date
05 Jan 2011
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4

PRIMARY DOCUMENT

Filing date
07 Jan 2011
Reporting date
05 Jan 2011
SEC evidence
Open document Open filing
Next action
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