Insider · CIK 0001728606
Marcel A. Snyman
officer
Files at GHC (Graham Holdings Co). First filing Jan 6, 2025, latest Jan 6, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 1
$0 bought, $140k sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
GHC: Graham Holdings Co
GHCOct 9, 2026 · close 1,173
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 16Weak | Graham Holdings Co | $140k 159 shares | -26% | - |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jan 2, 2025 | GHC Graham Holdings Co | AGrant or award Class B Common Stock10b5-1 | +229 | $0.00 | $0 | 685 | Jan 6, 2025 |
| Jan 2, 2025 | GHC Graham Holdings Co | FTax withholding Class B Common Stock10b5-1 | -84 | $871.87 | $73k | 601 | Jan 6, 2025 |
| Jan 6, 2025 | GHC Graham Holdings Co | SOpen-market sale Class B Common Stock10b5-1 | -159 | $881.30 | $140k | 442 | Jan 6, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.