As of the latest Form 4 filed Dec 11, 2025.
What Mercury General Corporation insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 8 most recent filings for MCY.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2025-12-11 | 2025-12-10 | Braunegg George Gwyer Director | PPurchase | +552.00 | $90.42 | $49.9K | No | Form 4 ↗ |
| 2025-05-28 | 2025-05-23 | Joseph Victor George President & COO | PPurchase | +15.0K | $59.95 | $899K | No | Form 4 ↗ |
| 2025-01-08 | 2025-01-07 | Ribisi Mark Allan President of AIS subsidiary | PPurchase | +55.00 | $64.71 | $3.56K | No | Form 4 ↗ |
| 2024-12-06 | 2024-12-05 | TIRADOR GABRIEL President & CEO | MExercise | −12.5K | $78.11 | $976K | No | Form 4 ↗ |
| 2024-12-06 | 2024-12-05 | TIRADOR GABRIEL, President & CEO | MExercise | +12.5K | $43.01 | $538K | No | Form 4 ↗ |
| 2024-12-04 | 2024-12-03 | Sullivan Heidi C. VP/Chief Human Capital Officer | SSale | −1.08K | $77.28 | $83.2K | No | Form 4 ↗ |
| 2024-11-13 | 2024-11-04 | Sullivan Heidi C. VP/Chief Human Capital Officer | MExercise | −5.00K | $66.83 | $334K | No | Form 4 ↗ |
| 2024-11-13 | 2024-11-04 | Sullivan Heidi C., VP/Chief Human Capital Officer | MExercise | +5.00K | $43.01 | $215K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also MCY’s full analysis or the market-wide insider trading feed. The tabs above jump to MCY’s other SEC data.
Source: SEC Form 4 filings for MCY, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
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