| Feb 20, 2019 AForm 4 → | Feb 21, 4:37 pm EST | James River Group Holdings, Ltd.JRVR | 17,827 | — | — | 310,741 | — | plan? |
| Feb 16, 2019 FForm 4 → | Feb 19, 4:19 pm EST | James River Group Holdings, Ltd.JRVR | 1,363 | $40.61 | $55,351 | 292,914 | — | plan? |
| Feb 14, 2019 FForm 4 → | Feb 15, 4:21 pm EST | James River Group Holdings, Ltd.JRVR | 2,232 | $39.69 | $88,588 | 294,277 | — | plan? |
| Jan 1, 2019 FForm 4 → | Jan 2, 4:45 pm EST | James River Group Holdings, Ltd.JRVR | 10,523 | $36.54 | $384,510 | 296,509 | — | plan? |
| Dec 17, 2018 FForm 4 → | Dec 18, 6:11 pm EST | James River Group Holdings, Ltd.JRVR | 4,234 | $36.45 | $154,329 | 307,032 | — | plan? |
| Feb 16, 2018 FForm 4 → | Feb 20, 4:55 pm EST | James River Group Holdings, Ltd.JRVR | 1,313 | $39.88 | $52,362 | 311,266 | — | plan? |
| Feb 14, 2018 FForm 4 → | Feb 16, 4:18 pm EST | James River Group Holdings, Ltd.JRVR | 2,057 | $38.85 | $79,914 | 312,579 | — | plan? |
| Jan 1, 2018 AForm 4 → | Jan 3, 4:38 pm EST | James River Group Holdings, Ltd.JRVR | 74,981 | — | — | 314,636 | — | plan? |
| Dec 17, 2017 FForm 4 → | Dec 19, 4:37 pm EST | James River Group Holdings, Ltd.JRVR | 3,635 | $40.48 | $147,145 | 239,655 | — | plan? |
| Dec 12, 2017 FMForm 4 → | Dec 13, 4:17 pm EST | James River Group Holdings, Ltd.JRVR | 75,682 | $29.14 | $2,205,617 | 243,290 | — | plan? |
| Oct 19, 2017 FMForm 4 → | Oct 23, 4:33 pm EDT | James River Group Holdings, Ltd.JRVR | 149,749 | $30.17 | $4,518,327 | 231,772 | — | plan? |
| Jul 24, 2017 FMForm 4 → | Jul 25, 5:22 pm EDT | James River Group Holdings, Ltd.JRVR | 249,602 | $25.32 | $6,319,628 | 207,123 | — | plan? |
| May 12, 2017 FMForm 4 → | May 16, 4:15 pm EDT | James River Group Holdings, Ltd.JRVR | 214,044 | $25.37 | $5,430,105 | 156,725 | — | plan? |
| Mar 2, 2017 SForm 4 → | Mar 6, 4:30 pm EST | James River Group Holdings, Ltd.JRVR | 46,156 | $42.44 | $1,958,861 | 110,769 | −29.4% | plan? |
| Mar 2, 2017 FMForm 4 → | Mar 6, 4:30 pm EST | James River Group Holdings, Ltd.JRVR | 93,844 | $22.32 | $2,094,428 | 156,925 | — | plan? |
| Feb 16, 2017 FForm 4 → | Feb 21, 1:50 pm EST | James River Group Holdings, Ltd.JRVR | 1,306 | $44.20 | $57,725 | 110,769 | — | plan? |
| Feb 14, 2017 AForm 4 → | Feb 16, 5:13 pm EST | James River Group Holdings, Ltd.JRVR | 14,655 | — | — | 112,075 | — | plan? |
| Dec 17, 2016 FForm 4 → | Dec 20, 4:41 pm EST | James River Group Holdings, Ltd.JRVR | 3,285 | $38.42 | $126,210 | 97,420 | — | plan? |
| Feb 16, 2016 AForm 4 → | Feb 18, 4:32 pm EST | James River Group Holdings, Ltd.JRVR | 9,355 | — | — | 100,705 | — | plan? |
| Dec 17, 2015 FForm 5 → | Feb 3, 2016, 5:55 pm EST | James River Group Holdings, Ltd.JRVR | 3,888 | $33.29 | $129,432 | 91,350 | — | plan? |