Steven A Markel Insider Trading Activity
Steven A Markel has been net-selling over the last 12 months with 0 purchases and 16 sales across 1 company.
MKL is the most-traded position with 16 trades. The largest single transaction was a sale of MKL for $426K on Dec 11, 2025.
Performance Scorecard
Forward stock performance after each transaction by Steven A Markel. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.
| PERIOD | AVG BUY RETURN | AVG SELL AVOIDED | SUCCESS RATE | TRADES |
|---|---|---|---|---|
| 30 days | — | -0.6% | 38% | 16 |
| 90 days | — | +6.8% | 100% | 16 |
| 120 days | — | +9.2% | 100% | 16 |
Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.
Price & Trades
Pro: Trade MarkersMKL · MARKEL GROUP INC.
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| DATE | TICKER | TYPE | SHARES | PRICE | VALUE | Δ OWNED | ROLE | FILING |
|---|---|---|---|---|---|---|---|---|
Dec 11, 2025 | MKL | Sell | 64 | $2100.00 | $134K | −0.1% | Director | |
Dec 11, 2025 | MKL | Sell | 50 | $2103.55 | $105K | −0.1% | Director | |
Dec 11, 2025 | MKL | Sell | 70 | $2108.27 | $148K | −0.1% | Director | |
Dec 11, 2025 | MKL | Sell | 40 | $2112.03 | $84K | −0.1% | Director | |
Dec 11, 2025 | MKL | Sell | 120 | $2114.99 | $254K | −0.2% | Director | |
Dec 11, 2025 | MKL | Sell | 100 | $2116.18 | $212K | −0.2% | Director | |
Dec 11, 2025 | MKL | Sell | 201 | $2117.37 | $426K | −0.3% | Director | |
Dec 11, 2025 | MKL | Sell | 24 | $2118.37 | $51K | −0.0% | Director | |
Dec 11, 2025 | MKL | Sell | 51 | $2120.65 | $108K | −0.1% | Director | |
Dec 11, 2025 | MKL | Sell | 173 | $2121.69 | $367K | −0.3% | Director | |
Dec 11, 2025 | MKL | Sell | 10 | $2123.05 | $21K | −0.0% | Director | |
Dec 11, 2025 | MKL | Sell | 32 | $2125.00 | $68K | −0.1% | Director | |
Dec 11, 2025 | MKL | Sell | 75 | $2126.00 | $159K | −0.1% | Director | |
Dec 11, 2025 | MKL | Sell | 190 | $2127.26 | $404K | −0.3% | Director | |
Nov 28, 2025 | MKL | Sell | 100 | $2100.00 | $210K | −0.2% | Director | |
Nov 26, 2025 Filed 3d late | MKL | Sell | 70 | $2100.00 | $147K | −0.1% | Director |
Top Companies Traded
| TICKER | COMPANY | TRADES | TOTAL VOLUME |
|---|---|---|---|
| MKL | MARKEL GROUP INC. | 16 | $2.9M |