| Aug 13, 2018 MForm 4 → | Aug 15, 4:40 pm EDT | Global Water Resources, Inc.GWRS | 47,744 | — | — | 0 | — | |
| Jul 30, 2018 AForm 4 → | Aug 1, 5:34 pm EDT | Global Water Resources, Inc.GWRS | 119 | — | — | 47,744 | — | |
| Jun 29, 2018 AForm 4 → | Jul 3, 1:33 pm EDT | Global Water Resources, Inc.GWRS | 118 | — | — | 47,625 | — | |
| Jun 7, 2018 MForm 4 → | Jun 11, 7:05 pm EDT | Global Water Resources, Inc.GWRS | 25,000 | — | — | 0 | — | |
| May 30, 2018 AForm 4 → | Jun 1, 12:39 pm EDT | Global Water Resources, Inc.GWRS | 122 | — | — | 47,507 | — | |
| Apr 30, 2018 AForm 4 → | May 2, 4:11 pm EDT | Global Water Resources, Inc.GWRS | 121 | — | — | 47,385 | — | |
| Mar 29, 2018 AForm 4 → | Apr 2, 5:28 pm EDT | Global Water Resources, Inc.GWRS | 125 | — | — | 47,264 | — | |
| Feb 28, 2018 AForm 4 → | Mar 2, 2:23 pm EST | Global Water Resources, Inc.GWRS | 129 | — | — | 47,139 | — | |
| Jan 31, 2018 AForm 4 → | Feb 2, 3:59 pm EST | Global Water Resources, Inc.GWRS | 124 | — | — | 47,010 | — | |
| Dec 29, 2017 AForm 4 → | Jan 3, 2018, 2:24 pm EST | Global Water Resources, Inc.GWRS | 121 | — | — | 46,886 | — | |
| Nov 30, 2017 AForm 4 → | Dec 4, 6:51 pm EST | Global Water Resources, Inc.GWRS | 110 | — | — | 46,765 | — | |
| Oct 31, 2017 AForm 4 → | Nov 2, 3:12 pm EDT | Global Water Resources, Inc.GWRS | 114 | — | — | 46,655 | — | |
| Sep 29, 2017 AForm 4 → | Oct 3, 5:30 pm EDT | Global Water Resources, Inc.GWRS | 112 | — | — | 46,541 | — | |
| Sep 27, 2017 MForm 4 → | Sep 29, 2:39 pm EDT | Global Water Resources, Inc.GWRS | 5,000 | $9.64 | $48,200 | 46,429 | — | |
| Aug 31, 2017 AForm 4 → | Sep 5, 3:51 pm EDT | Global Water Resources, Inc.GWRS | 122 | — | — | 51,429 | — | |
| Jul 31, 2017 AForm 4 → | Aug 2, 7:10 pm EDT | Global Water Resources, Inc.GWRS | 128 | — | — | 51,307 | — | |
| Jun 30, 2017 AForm 4 → | Jul 5, 5:52 pm EDT | Global Water Resources, Inc.GWRS | 116 | — | — | 51,179 | — | |
| May 31, 2017 AForm 4 → | Jun 2, 4:51 pm EDT | Global Water Resources, Inc.GWRS | 124 | — | — | 51,063 | — | |
| May 30, 2017 MForm 4 → | Jun 1, 4:13 pm EDT | Global Water Resources, Inc.GWRS | 25,000 | — | — | 25,000 | — | |
| Apr 28, 2017 AForm 4 → | May 2, 5:56 pm EDT | Global Water Resources, Inc.GWRS | 126 | — | — | 50,939 | — | |
| Mar 31, 2017 AForm 4 → | Apr 4, 5:27 pm EDT | Global Water Resources, Inc.GWRS | 131 | — | — | 50,813 | — | |
| Feb 28, 2017 AForm 4 → | Mar 2, 5:27 pm EST | Global Water Resources, Inc.GWRS | 132 | — | — | 50,682 | — | |
| Jan 31, 2017 AForm 4 → | Feb 2, 12:33 pm EST | Global Water Resources, Inc.GWRS | 139 | — | — | 50,550 | — | |
| Dec 29, 2016 AForm 4 → | Jan 3, 2017, 5:51 pm EST | Global Water Resources, Inc.GWRS | 125 | — | — | 50,411 | — | |
| Nov 30, 2016 AForm 4 → | Dec 1, 6:35 pm EST | Global Water Resources, Inc.GWRS | 132 | — | — | 50,286 | — | |
| Oct 31, 2016 AForm 4 → | Nov 2, 5:05 pm EDT | Global Water Resources, Inc.GWRS | 141 | — | — | 50,154 | — | |
| Sep 30, 2016 AForm 4 → | Oct 4, 7:36 pm EDT | Global Water Resources, Inc.GWRS | 141 | — | — | 50,013 | — | |
| Aug 31, 2016 AForm 4 → | Sep 2, 8:37 pm EDT | Global Water Resources, Inc.GWRS | 137 | — | — | 49,872 | — | |
| May 31, 2016 AForm 4 → | Aug 3, 6:03 am EDT | Global Water Resources, Inc.GWRS | 398 | — | — | 49,735 | — | late |
| May 20, 2016 AForm 4 → | Jun 1, 8:46 pm EDT | Global Water Resources, Inc.GWRS | 50,000 | — | — | 50,000 | — | late |
| May 3, 2016 AForm 4 → | May 5, 9:22 pm EDT | Global Water Resources, Inc.GWRS | 49,337 | — | — | 49,337 | — | |