* : MnSP repurchased units through Estate Buyback Program
** : transactions includes a board member
| Jan | 3,000.00 | $ 10.50 | |
| Mar | 5,000.00 | $ 11.00 | |
| Mar | 15,250.00 | $ 9.50 | * |
| Apr | 4,000.00 | $ 11.50 | |
| Apr | 4,000.00 | $ 10.00 | |
| Apr | 5,000.00 | $ 10.00 | |
| Apr | 5,000.00 | $ 9.00 | |
| Apr | 2,500.00 | $ 10.50 | |
| Apr | 4,800.00 | $ 10.41 | |
| May | 7,250.00 | $ 8.00 | |
| May | 7,000.00 | $ 11.00 | |
| May | 7,000.00 | $ 11.00 | |
| May | 3,000.00 | $ 9.50 | * |
| June | 3,500.00 | $ 9.50 | |
| June | 8,000.00 | $ 9.00 | ** |
| June | 7,000.00 | $ 9.00 | ** |
| June | 14,000.00 | $ 9.00 | ** |
| June | 3,500.00 | $ 8.80 | ** |
| June | 4,500.00 | $ 9.50 | |
| July | 4,600.00 | $ 9.25 | |
| July | 3,000.00 | $ 9.50 | |
| July | 2,500.00 | $ 10.25 | |
| July | 10,000.00 | $ 9.25 | |
| July | 3,200.00 | $ 9.50 | |
| July | 3,600.00 | $ 10.50 | |
| July | 3,600.00 | $ 9.50 | |
| July | 3,000.00 | $ 9.75 | |
| Sept | 11,900.00 | $ 10.50 | |
| Sept | 5,400.00 | $ 10.00 | |
| Sept | 3,000.00 | $ 9.50 | |
| Sept | 2,500.00 | $ 10.00 | |
| Oct | 10,000.00 | $ 10.00 | ** |
| Oct | 3,000.00 | $ 10.75 | |
| Nov | 10,600.00 | $ 10.25 | |
| Nov | 7,000.00 | $ 10.50 | |
| Dec | 2,600.00 | $ 10.25 | |
| Dec | 3,000.00 | $ 9.75 | ** |