19 insiders reported 163 Form 4 transactions for HANOVER INSURANCE GROUP, INC. (THG) over the past 18 months (most recent 2026-08-21). Recent activity: Kerrigan Dennis Francis (Executive Vice President) Sell 4,822 shares, Kerrigan Dennis Francis (Executive Vice President) Buy 6,551 shares, Kerrigan Dennis Francis (Executive Vice President) Sell 1,505 shares, Kerrigan Dennis Francis (Executive Vice President) Sell 224 shares, Kerrigan Dennis Francis (Executive Vice President) Buy 2,104 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-21 | Kerrigan Dennis Francis | Executive Vice President | Sell | 4,822 | $1.1M |
| 2026-08-21 | Kerrigan Dennis Francis | Executive Vice President | Buy | 6,551 | $776,556 |
| 2026-08-21 | Kerrigan Dennis Francis | Executive Vice President | Sell | 1,505 | $333,704 |
| 2026-08-21 | Kerrigan Dennis Francis | Executive Vice President | Sell | 224 | $49,900 |
| 2026-08-21 | Kerrigan Dennis Francis | Executive Vice President | Buy | 2,104 | $249,408 |
| 2026-08-21 | Kerrigan Dennis Francis | Executive Vice President | Sell | 400 | $88,004 |
| 2026-08-21 | Kerrigan Dennis Francis | Executive Vice President | Sell | 1,704 | $379,941 |
| 2026-08-07 | Bunting Theodore H JR | Director | Sell | 600 | $136,818 |
| 2026-08-07 | Bunting Theodore H JR | Director | Sell | 600 | $138,120 |
| 2026-08-04 | Carlin Jane D | Director | Sell | 1,000 | $231,500 |
| 2026-07-31 | FARBER JEFFREY M | Executive Vice President | Buy | 19,084 | $2.2M |
| 2026-07-31 | FARBER JEFFREY M | Executive Vice President | Buy | 26,832 | $3.2M |
| 2026-07-31 | FARBER JEFFREY M | Executive Vice President | Buy | 20,379 | $2.4M |
| 2026-07-31 | FARBER JEFFREY M | Executive Vice President | Sell | 49,330 | $11.5M |
| 2026-06-30 | Norton-Gatto Patricia A. | SVP & Princpl. Accntg. Officer | Buy | 6 | $0 |
| 2026-06-30 | FARBER JEFFREY M | Executive Vice President | Buy | 43 | $0 |
| 2026-06-30 | Donnell William E. | Director | Buy | 4 | $0 |
| 2026-06-30 | Ward Elizabeth A | Director | Buy | 4 | $0 |
| 2026-06-30 | RAMRATH JOSEPH R | Director | Buy | 4 | $0 |
| 2026-06-30 | Lee Willard T | Executive Vice President | Buy | 11 | $0 |
| 2026-06-30 | Egan Cynthia | Director | Buy | 4 | $0 |
| 2026-06-30 | LOVELY DAVID JOHN | Executive Vice President | Buy | 11 | $0 |
| 2026-06-30 | Salvatore Bryan J | Executive Vice President | Buy | 25 | $0 |
| 2026-06-30 | Kerrigan Dennis Francis | Executive Vice President | Buy | 15 | $0 |
| 2026-06-30 | LAVEY RICHARD W | Executive Vice President | Buy | 28 | $0 |
Source: SEC Form 4 filings · as of 2026-08-21