Over the past 12 months, 1 insider at Graham Holdings Co filed 1 open-market SEC Form 4 transaction on GHC: 0 purchases worth $0 and 1 sale worth $7K. Insiders have been net sellers over this period. The most recent filing was on Jul 30, 25.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jul 30, 25 | Tony AllenDirector | SELL | 7 | $942.89 | $7K |
| Jan 6, 25 | Marcel A. SnymanVP-Chief Accounting Officer | SELL | 159 | $881.30 | $140K |
| Nov 13, 24 | Katharine WeymouthDirector | SELL | 378 | $949.26 | $359K |
| Sep 12, 24 | Thomas Sinnickson GaynerDirector | BUY | 100 | $743.30 | $74K |
| May 28, 24 | Anne M MulcahyDirector | BUY | 135 | $745.07 | $101K |
| Mar 14, 24 | Katharine WeymouthDirector | SELL | 556 | $712.99 | $396K |
| Nov 9, 23 | Thomas Sinnickson GaynerDirector | BUY | 100 | $607.24 | $61K |
| Nov 8, 23 | Tony AllenDirector | SELL | 75 | $619.03 | $46K |
| Sep 8, 23 | Thomas Sinnickson GaynerDirector | BUY | 100 | $569.83 | $57K |
| May 9, 23 | Thomas Sinnickson GaynerDirector | BUY | 100 | $581.63 | $58K |
| Jan 9, 23 | Marcel A. SnymanVP-Chief Accounting Officer | SELL | 128 | $617.68 | $79K |
| Jan 4, 23 | Marcel A. SnymanVP-Chief Accounting Officer | SELL | 72 | $611.06 | $44K |
| Sep 16, 22 | Thomas Sinnickson GaynerDirector | BUY | 100 | $556.15 | $56K |
| Dec 30, 21 | Sandra M. StonesiferVP, Chief HR Officer | BUY | 20 | $591.99 | $12K |
| Dec 1, 21 | Jack A. MarkellDirector | BUY | 60 | $570.00 | $34K |
| Nov 11, 21 | Thomas Sinnickson GaynerDirector | BUY | 100 | $595.17 | $60K |
| Nov 4, 21 | Marcel A. SnymanVP-Chief Accounting Officer | SELL | 128 | $605.07 | $77K |
Over the past 12 months, insiders at Graham Holdings Co filed 0 open-market purchases worth $0 and 1 sale worth $7K on GHC, which makes them net sellers over the period. The most recent Form 4 was filed on Jul 30, 25.
The largest recent open-market GHC insider purchase in our data was $101K by Anne M Mulcahy, Director, filed on May 28, 24.
1 different insider at Graham Holdings Co filed open-market SEC Form 4 transactions on GHC over the last 12 months.
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