| Dec 31, 2018 AForm 5 → | Feb 13, 2019, 5:06 pm EST | United Financial Bancorp, Inc.UBNK | 588 | — | — | 17,980 | — | plan? |
| Dec 19, 2018 SForm 4 → | Dec 21, 4:06 pm EST | United Financial Bancorp, Inc.UBNK | 47,000 | $14.84 | $697,626 | 173,449 | −21.3% | plan? |
| Dec 19, 2018 MForm 4 → | Dec 21, 4:06 pm EST | United Financial Bancorp, Inc.UBNK | 47,000 | $10.99 | $516,530 | 217,649 | — | plan? |
| Nov 26, 2018 FForm 4 → | Nov 28, 4:31 pm EST | United Financial Bancorp, Inc.UBNK | 5,314 | $15.75 | $83,676 | 173,449 | — | plan? |
| Nov 19, 2018 AForm 4 → | Nov 21, 4:18 pm EST | United Financial Bancorp, Inc.UBNK | 29,394 | — | — | 178,763 | — | plan? |
| Jun 25, 2018 SForm 4 → | Jun 27, 4:39 pm EDT | United Financial Bancorp, Inc.UBNK | 22,500 | $17.97 | $404,357 | 149,369 | −13.1% | plan? |
| Jun 25, 2018 MForm 4 → | Jun 27, 4:39 pm EDT | United Financial Bancorp, Inc.UBNK | 22,500 | $10.70 | $240,667 | 171,869 | — | plan? |
| May 24, 2018 SForm 4/A → | May 30, 4:31 pm EDT | United Financial Bancorp, Inc.UBNK | 30,000 | $17.42 | $522,600 | 149,369 | −16.7% | plan? |
| May 24, 2018 MForm 4/A → | May 30, 4:31 pm EDT | United Financial Bancorp, Inc.UBNK | 30,000 | $10.54 | $316,200 | 179,369 | — | plan? |
| May 24, 2018 SForm 4 → | May 25, 4:13 pm EDT | United Financial Bancorp, Inc.UBNK | 30,000 | $17.42 | $522,600 | 148,584 | −16.8% | plan? amended |
| May 24, 2018 MForm 4 → | May 25, 4:13 pm EDT | United Financial Bancorp, Inc.UBNK | 30,000 | $10.54 | $316,200 | 178,584 | — | plan? amended |
| Dec 31, 2017 AForm 5 → | Feb 14, 2018, 7:00 pm EST | United Financial Bancorp, Inc.UBNK | 555 | — | — | 17,391 | — | plan? |
| Nov 30, 2017 FForm 4 → | Dec 1, 5:16 pm EST | United Financial Bancorp, Inc.UBNK | 3,815 | $18.07 | $68,919 | 148,584 | — | plan? |
| Nov 28, 2017 SForm 4 → | Nov 30, 4:12 pm EST | United Financial Bancorp, Inc.UBNK | 6,500 | $18.41 | $119,694 | 152,399 | −4.09% | plan? |
| Nov 22, 2017 AForm 4 → | Nov 27, 5:18 pm EST | United Financial Bancorp, Inc.UBNK | 25,040 | — | — | 158,899 | — | plan? |
| Sep 13, 2017 FJForm 4 → | Sep 13, 4:52 pm EDT | United Financial Bancorp, Inc.UBNK | 7,701 | $16.69 | $128,530 | 133,859 | — | plan? |
| Jul 31, 2017 SForm 4 → | Aug 2, 4:37 pm EDT | United Financial Bancorp, Inc.UBNK | 17,000 | $18.14 | $308,385 | 141,560 | −10.7% | plan? |
| Jun 23, 2017 FForm 4 → | Jun 27, 4:38 pm EDT | United Financial Bancorp, Inc.UBNK | 1,302 | $17.06 | $22,212 | 158,560 | — | plan? |
| Dec 31, 2016 AForm 5 → | Feb 14, 2017, 8:51 pm EST | United Financial Bancorp, Inc.UBNK | 1,011 | — | — | 16,837 | — | plan? |
| Nov 28, 2016 FForm 4 → | Nov 30, 4:34 pm EST | United Financial Bancorp, Inc.UBNK | 2,339 | $16.43 | $38,430 | 159,862 | — | plan? |
| Nov 22, 2016 AForm 4 → | Nov 23, 2:49 pm EST | United Financial Bancorp, Inc.UBNK | 25,778 | — | — | 162,201 | — | plan? |
| Jun 24, 2016 FForm 4 → | Jun 27, 4:24 pm EDT | United Financial Bancorp, Inc.UBNK | 1,305 | $13.17 | $17,187 | 136,423 | — | plan? |
| Dec 31, 2015 AForm 5 → | Feb 12, 2016, 4:07 pm EST | United Financial Bancorp, Inc.UBNK | 1,895 | — | — | 15,826 | — | plan? |
| Nov 18, 2015 AForm 4 → | Nov 20, 4:25 pm EST | United Financial Bancorp, Inc.UBNK | 40,790 | — | — | 137,728 | — | plan? |
| Jun 29, 2015 FForm 4 → | Jul 1, 4:03 pm EDT | United Financial Bancorp, Inc.UBNK | 1,293 | $13.48 | $17,430 | 96,938 | — | plan? |
| Jan 30, 2015 PForm 4 → | Feb 3, 4:08 pm EST | United Financial Bancorp, Inc.UBNK | 8,294 | $12.64 | $104,795 | 8,294 | — | plan? |
| Dec 31, 2014 AForm 5 → | Feb 12, 2015, 4:07 pm EST | United Financial Bancorp, Inc.UBNK | 172 | — | — | 5,810 | — | plan? |