CIK 0000104889 · Large accelerated filer
Graham Holdings Co
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- GHC
- Exchange
- NYSE
- Industry
- Services-Educational Services
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 530182885
- Phone
- 7033456300
- Business address
- 1812 NORTH MOORE STREET, SUITE 2100, ARLINGTON, VA, 22209
- Former names
- WASHINGTON POST CO
- CORRESP Other Correspondence Between Filers and SEC Staff
- 8-K Event Executive or director change
- 4 Derivatives Options or other derivatives
- UPLOAD Other SEC-generated Letter
- 8-K Event Other events
- 4 Open-market buy Director bought 350 shares at $426.00 ($149,100)
- 4 Open-market sale Director sold 1,100 shares at $414.73 ($456,203)
- 4 Returned to the company President and CEO returned 300 shares (to the company)
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- 4 Open-market buy Director bought 800 shares at an average $435.26 ($348,205)
- SD Other Specialized Disclosure
- 8-K Event Shareholder vote results
- 10-Q Report Quarterly Report
- 8-K Event Results of operations
- DEFA14A Proxy Proxy Materials
- 8-K Event Executive or director change
- 8-K Event Other events
- DEF 14A Proxy Proxy Statement
- 4 Open-market buy Executive Vice President bought 1,733 shares at an average $288.49 ($499,956)
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