The Hanover Insurance Group, Inc. (THG) Insider Trading
Over the last 3 months, THG insiders made 0 open-market buys and 14 sales, a net sale of -$8.9M (SEC Form 4). Over the last 6 months, 394 institutions increased and 319 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
14
Net (3m)
-$8.9M
Insider trades by month Buys Sells
Aug
Nov
Feb
Mar
May
Jun
Context3-month price +3.8%Institutions accumulating (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 4, 2026 | Salvatore Bryan Jofficer: Executive Vice President | Sell | 16,394 | $185.76 |
| Jun 4, 2026 | Salvatore Bryan Jofficer: Executive Vice President | Option | 16,394 | $104.11 |
| May 26, 2026 | Aristeguieta Franciscodirector | Sell | 1,000 | $195.37 |
| May 21, 2026 | Roche John Cdirector, officer: President and CEO | Sell | 61 | $194.77 |
| May 21, 2026 | Kerrigan Dennis Francisofficer: Executive Vice President | Sell | 6,262 | $192.99 |
| May 21, 2026 | Roche John Cdirector, officer: President and CEO | Tax | 24,766 | $193.79 |
| May 21, 2026 | Roche John Cdirector, officer: President and CEO | Sell | 3,152 | $193.21 |
| May 21, 2026 | Roche John Cdirector, officer: President and CEO | Option | 9,098 | $85.87 |
| May 21, 2026 | Roche John Cdirector, officer: President and CEO | Sell | 5,145 | $194.05 |
| May 21, 2026 | Kerrigan Dennis Francisofficer: Executive Vice President | Option | 6,262 | $115.35 |
| May 21, 2026 | Roche John Cdirector, officer: President and CEO | Option | 24,026 | $104.11 |
| May 19, 2026 | Roche John Cdirector, officer: President and CEO | Sell | 2,516 | $198.65 |
| May 19, 2026 | Roche John Cdirector, officer: President and CEO | Sell | 2,260 | $197.61 |
| May 19, 2026 | Roche John Cdirector, officer: President and CEO | Sell | 375 | $196.55 |
| May 19, 2026 | Roche John Cdirector, officer: President and CEO | Tax | 12,943 | $194.64 |
| May 19, 2026 | Roche John Cdirector, officer: President and CEO | Sell | 100 | $199.23 |
| May 19, 2026 | Roche John Cdirector, officer: President and CEO | Option | 18,194 | $85.87 |
| May 15, 2026 | Lowsley Deniseofficer: Executive Vice President | Sell | 4,175 | $191.73 |
| May 15, 2026 | Lowsley Deniseofficer: Executive Vice President | Option | 4,175 | $115.35 |
| May 13, 2026 | Aristeguieta Franciscodirector | Grant | 843 | — |
| May 13, 2026 | Bradicich Kevindirector | Grant | 843 | — |
| May 13, 2026 | Carlin Jane Ddirector | Grant | 843 | — |
| May 13, 2026 | Egan Cynthiadirector | Grant | 843 | — |
| May 13, 2026 | LANE KATHY Sdirector | Grant | 843 | — |
| May 13, 2026 | Bunting Theodore H JRdirector | Grant | 843 | — |
| May 13, 2026 | Ward Elizabeth Adirector | Grant | 843 | — |
| May 13, 2026 | RAMRATH JOSEPH Rdirector | Grant | 843 | — |
| May 13, 2026 | Donnell William E.director | Grant | 843 | — |
| May 13, 2026 | Condrin J Pauldirector | Grant | 843 | — |
| May 11, 2026 | Lowsley Deniseofficer: Executive Vice President | Sell | 1,062 | $188.43 |
Source: THG SEC Form 4 filings, latest Jun 4, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their THG positions over the last 6 months (SEC Form 13F).
Increased
394
New positions
130
Reduced
319
Sold out
79
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 3.7M | May 13, 2026 |
| VANGUARD GROUP INC | Reduced | 3.7M | Jan 29, 2026 |
| BLACKROCK, INC. | Increased | 3.6M | Feb 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 1.9M | May 8, 2026 |
| STATE STREET CORP | Increased | 1.6M | May 15, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 1.5M | Feb 17, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 1.5M | May 15, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 1.4M | May 15, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | 1.2M | Jan 22, 2026 |
| STATE STREET CORP | Reduced | 1.2M | Feb 13, 2026 |
| ALLIANCEBERNSTEIN L.P. | Reduced | 1.1M | Feb 17, 2026 |
| AQR CAPITAL MANAGEMENT LLC | Increased | 1.0M | May 15, 2026 |
| AMERICAN CENTURY COMPANIES INC | Increased | 1.0M | May 15, 2026 |
| FULLER & THALER ASSET MANAGEMENT, INC. | Increased | 990K | May 14, 2026 |
| DIMENSIONAL FUND ADVISORS LP | Increased | 970K | May 7, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.