| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Doran Sarah C. | Chief Financial Officer | C/O JAMES RIVER GROUP HOLDINGS, INC., 1414 RALEIGH ROAD, SUITE 405, CHAPEL HILL | /s/ Sarah C. Doran | 06 Mar 2026 | 0001695522 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | JRVR | Common Stock | Award | +42,446 | +24% | $0.000000* | 216,913 | 04 Mar 2026 | Direct | F1 | |
| holding | JRVR | Common Stock | 9,000 | 04 Mar 2026 | By Family Trust |
| Id | Content |
|---|---|
| F1 | Grant of restricted share units (payable solely in shares of common stock of the Issuer on each vesting date), vesting in three equal annual installments on March 4 of each of the years 2027 through 2029. |