Graham Holdings Co (GHC) — Insider Trading
Insider trading activity for Graham Holdings Co sourced from SEC EDGAR Form 4 filings.
Overview
- Total insider trades: 23
- Last trade date: Oct 2, 2026
- Ticker: GHC
Top Insiders
- Weymouth Katharine — 2 trades, buy: $0, sell: $0
- O'Shaughnessy Laura — 3 trades, buy: $0, sell: $0
- O'Shaughnessy Timothy J (President and CEO) — 3 trades, buy: $0, sell: $0
- Davis Christopher C — 3 trades, buy: $0, sell: $0
- WAGONER G RICHARD JR — 3 trades, buy: $0, sell: $0
Recent Trades
| Date | Insider | Ticker / Company |
Type | Shares | Value |
| Oct 1, 2026 |
CONLEY DANIELLE Y. |
GHC Graham Holdings Co |
OTHER |
19 |
$22K |
| Oct 1, 2026 |
Davis Christopher C |
GHC Graham Holdings Co |
OTHER |
24 |
$27K |
| Oct 1, 2026 |
Markell Jack A. |
GHC Graham Holdings Co |
OTHER |
7 |
$8K |
| Oct 1, 2026 |
MULCAHY ANNE M |
GHC Graham Holdings Co |
OTHER |
21 |
$24K |
| Oct 1, 2026 |
WAGONER G RICHARD JR |
GHC Graham Holdings Co |
OTHER |
21 |
$24K |
| Jul 1, 2026 |
CONLEY DANIELLE Y. |
GHC Graham Holdings Co |
OTHER |
19 |
$22K |
| Jul 1, 2026 |
Davis Christopher C |
GHC Graham Holdings Co |
OTHER |
23 |
$27K |
| Jul 1, 2026 |
Markell Jack A. |
GHC Graham Holdings Co |
OTHER |
7 |
$8K |
| Jul 1, 2026 |
MULCAHY ANNE M |
GHC Graham Holdings Co |
OTHER |
21 |
$24K |
| Jul 1, 2026 |
WAGONER G RICHARD JR |
GHC Graham Holdings Co |
OTHER |
21 |
$24K |
| May 26, 2026 |
O'Shaughnessy Timothy J |
GHC Graham Holdings Co |
OTHER |
6,000 |
N/A |
| May 26, 2026 |
O'Shaughnessy Timothy J |
GHC Graham Holdings Co |
OTHER |
400 |
N/A |
| May 26, 2026 |
O'Shaughnessy Timothy J |
GHC Graham Holdings Co |
OTHER |
5,600 |
N/A |
| May 26, 2026 |
Weymouth Katharine |
GHC Graham Holdings Co |
OTHER |
6,000 |
N/A |
| May 26, 2026 |
Weymouth Katharine |
GHC Graham Holdings Co |
OTHER |
6,000 |
N/A |
| May 26, 2026 |
O'Shaughnessy Laura |
GHC Graham Holdings Co |
OTHER |
6,000 |
N/A |
| May 26, 2026 |
O'Shaughnessy Laura |
GHC Graham Holdings Co |
OTHER |
400 |
N/A |
| May 26, 2026 |
O'Shaughnessy Laura |
GHC Graham Holdings Co |
OTHER |
5,600 |
N/A |
| Apr 1, 2026 |
CONLEY DANIELLE Y. |
GHC Graham Holdings Co |
OTHER |
21 |
$22K |
| Apr 1, 2026 |
Davis Christopher C |
GHC Graham Holdings Co |
OTHER |
25 |
$27K |
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