GHC
Graham Holdings Co
Graham Holdings Co (GHC) has 19 SEC Form 4 filings (22 transaction rows) in the rolling window, disclosed by 1 distinct insider. Most recent filing: Jul 6, 2026.
- Industry:Education & Training Services
- CEO:Timothy J. O'Shaughnessy
- Employees:15,382
- HQ:Arlington, VA, US
- IPO:1947-08-04
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$7K
reported sales (SEC code S)
Unique Insiders
1
in the rolling window
Market Cap
$5.2B
Price slightly stale
| Source | ||||||
|---|---|---|---|---|---|---|
Allen TonyFirst filing | Director | Sale | 7 | $7K | Mar 10 | SEC ↗ |
Related companies
Graham Holdings Co is in the Services sector.