| SC 13G | 2018-02-08 | WELLINGTON MANAGEMENT GROUP LLP | James River Group Holdings, Ltd. | 1,535,588 | 5.2% | EDGAR |
| SC 13G/A | 2018-02-07 | FRONTIER CAPITAL MANAGEMENT CO LLC | James River Group Holdings, Ltd. | 1,301,516 | 4.4% | EDGAR |
| SC 13G | 2018-02-01 | BlackRock Inc. | James River Group Holdings, Ltd. | 2,704,843 | 9.1% | EDGAR |
| SC 13G/A | 2017-02-14 | FMR LLC | James River Group Holdings, Ltd. | 2,676,602 | 9.2% | EDGAR |
| SC 13G/A | 2017-02-14 | D. E. Shaw CF-SP Franklin, L.L.C. | James River Group Holdings, Ltd. | 1,843,928 | 6.3% | EDGAR |
| SC 13G | 2017-02-10 | FRONTIER CAPITAL MANAGEMENT CO LLC | James River Group Holdings, Ltd. | 1,465,624 | 5.0% | EDGAR |
| SC 13G/A | 2017-02-09 | WELLINGTON MANAGEMENT GROUP LLP | James River Group Holdings, Ltd. | 1,198,104 | 4.1% | EDGAR |
| SC 13G/A | 2016-02-16 | CITADEL ADVISORS LLC | James River Group Holdings, Ltd. | - | 0.1% | EDGAR |
| SC 13G | 2016-02-12 | FMR LLC | James River Group Holdings, Ltd. | 2,571,990 | 8.9% | EDGAR |
| SC 13G/A | 2016-02-11 | GOLDMAN SACHS GROUP INC | James River Group Holdings, Ltd. | 12,631 | 0.0% | EDGAR |
| SC 13G/A | 2016-02-11 | WELLINGTON MANAGEMENT GROUP LLP | James River Group Holdings, Ltd. | 1,962,867 | 6.8% | EDGAR |
| SC 13G/A | 2015-02-17 | CITADEL ADVISORS LLC | James River Group Holdings, Ltd. | - | 5.5% | EDGAR |
| SC 13G | 2015-02-17 | GOLDMAN SACHS GROUP INC | James River Group Holdings, Ltd. | 2,477,865 | 8.7% | EDGAR |
| SC 13G | 2015-02-17 | D. E. Shaw CF-SP Franklin, L.L.C. | James River Group Holdings, Ltd. | 2,444,231 | 8.6% | EDGAR |
| SC 13G | 2015-02-12 | WELLINGTON MANAGEMENT GROUP LLP | James River Group Holdings, Ltd. | 1,564,681 | 5.5% | EDGAR |
| SC 13G | 2014-12-18 | CITADEL ADVISORS LLC | James River Group Holdings, Ltd. | - | 5.1% | EDGAR |