See how company executives and directors have been buying or selling shares over the past 30 days. Insider trading activity can help investors better understand company leadership's actions.
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Browse insider buying and selling activity reported to the SEC over the past year, including who traded, when they traded, and the value of each transaction.
No Insider Transactions found for Graham Holdings Co
View older insider trading records reported to the SEC to research long-term buying and selling trends.
DATE INSIDER |
INSIDER | TYPE | SHARES | PRICE | SHARES PRICE VALUE |
|---|---|---|---|---|---|
Nov 13, 2024 Weymouth Katharine |
Weymouth Katharine
|
Sell |
378 | $949.26 | 378 $949.26 $358,820 |
May 28, 2024 MULCAHY ANNE M |
MULCAHY ANNE M
|
Buy |
135 | $745.07 | 135 $745.07 $100,584 |
Nov 09, 2023 GAYNER THOMAS SINNICKSON |
GAYNER THOMAS SINNICKSON
|
Buy |
100 | $607.24 | 100 $607.24 $60,724 |
Nov 08, 2023 Allen Tony |
Allen Tony
|
Sell |
75 | $619.03 | 75 $619.03 $46,427 |
Sep 08, 2023 GAYNER THOMAS SINNICKSON |
GAYNER THOMAS SINNICKSON
|
Buy |
100 | $569.83 | 100 $569.83 $56,983 |
May 09, 2023 GAYNER THOMAS SINNICKSON |
GAYNER THOMAS SINNICKSON
|
Buy |
100 | $581.63 | 100 $581.63 $58,163 |
Jan 09, 2023 Snyman Marcel A. |
Snyman Marcel A.
VP-Chief Accounting Officer
|
Sell |
128 | $617.68 | 128 $617.68 $79,063 |
Jan 04, 2023 Snyman Marcel A. |
Snyman Marcel A.
VP-Chief Accounting Officer
|
Sell |
72 | $611.06 | 72 $611.06 $43,996 |
Sep 16, 2022 GAYNER THOMAS SINNICKSON |
GAYNER THOMAS SINNICKSON
|
Buy |
100 | $556.15 | 100 $556.15 $55,615 |
Dec 30, 2021 Stonesifer Sandra M. |
Stonesifer Sandra M.
VP, Chief HR Officer
|
Buy |
20 | $591.99 | 20 $591.99 $11,840 |
Dec 01, 2021 Markell Jack A. |
Markell Jack A.
|
Buy |
60 | $570.00 | 60 $570.00 $0 |
Nov 11, 2021 GAYNER THOMAS SINNICKSON |
GAYNER THOMAS SINNICKSON
|
Buy |
100 | $595.17 | 100 $595.17 $59,517 |
Nov 04, 2021 Snyman Marcel A. |
Snyman Marcel A.
VP-Chief Accounting Officer
|
Sell |
128 | $605.07 | 128 $605.07 $77,449 |
Jan 06, 2021 Snyman Marcel A. |
Snyman Marcel A.
VP-Chief Accounting Officer
|
Sell |
66 | $527.61 | 66 $527.61 $34,822 |
Jan 06, 2021 Snyman Marcel A. |
Snyman Marcel A.
VP-Chief Accounting Officer
|
Sell |
6 | $531.10 | 6 $531.10 $3,187 |
Dec 22, 2020 Rosen Andrew Stephen |
Rosen Andrew Stephen
EVP
|
Sell |
100 | $501.26 | 100 $501.26 $50,126 |
Dec 22, 2020 Rosen Andrew Stephen |
Rosen Andrew Stephen
EVP
|
Sell |
2,648 | $499.43 | 2,648 $499.43 $1,322,491 |
Dec 22, 2020 Rosen Andrew Stephen |
Rosen Andrew Stephen
EVP
|
Sell |
1,809 | $497.43 | 1,809 $497.43 $899,851 |
Dec 22, 2020 Rosen Andrew Stephen |
Rosen Andrew Stephen
EVP
|
Sell |
600 | $500.35 | 600 $500.35 $300,210 |
Dec 22, 2020 Rosen Andrew Stephen |
Rosen Andrew Stephen
EVP
|
Sell |
375 | $496.18 | 375 $496.18 $186,068 |
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