GAYNER THOMAS SINNICKSON - Insider Non-Derivative Transactions at Graham Holdings Co (GHC) - (SEC)

Updated on December 12, 2024.

According to recent SEC insider information filed on Sep 12, 2024, GAYNER THOMAS SINNICKSON's relationship to Graham Holdings Co (GHC) is Director, and currently has 700 shares of Class B Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other GHC insiders.

Data Source: SEC.
GAYNER THOMAS SINNICKSON - Insider Non-Derivative Transactions of GHC Class B Common Stock
GAYNER THOMAS SINNICKSON - Insider Non-Derivative Transactions at GHC
Items per page:
0 of 0
Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Sep 13, 2024 P -- (Class B Common Stock) 100 743.3 700
Nov 10, 2023 P -- (Class B Common Stock) 100 607.24 600
Sep 9, 2023 P -- (Class B Common Stock) 100 569.83 500
May 10, 2023 P -- (Class B Common Stock) 100 581.63 5600