| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| MDU | EVERIST THOMAS S | Director | Jun 14 '21 | Sale | 33.04 | 17,795 | 587,876 | 556,526 | Jun 15 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Jun 09 '21 | Sale | 33.50 | 1 | 34 | 574,321 | Jun 11 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Jun 08 '21 | Sale | 33.51 | 50,000 | 1,675,700 | 574,322 | Jun 09 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Jun 07 '21 | Sale | 33.70 | 75,000 | 2,527,725 | 624,322 | Jun 08 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Jun 04 '21 | Sale | 33.97 | 70,678 | 2,400,967 | 699,322 | Jun 07 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 24 '16 | Sale | 23.44 | 30,000 | 703,053 | 770,000 | Aug 25 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 23 '16 | Sale | 23.68 | 30,000 | 710,493 | 800,000 | Aug 24 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 22 '16 | Sale | 23.58 | 30,000 | 707,532 | 830,000 | Aug 23 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 19 '16 | Sale | 23.40 | 30,000 | 701,919 | 860,000 | Aug 22 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 18 '16 | Sale | 23.44 | 30,000 | 703,179 | 890,000 | Aug 19 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 17 '16 | Sale | 23.16 | 30,000 | 694,794 | 920,000 | Aug 18 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 16 '16 | Sale | 23.14 | 30,000 | 694,269 | 950,000 | Aug 17 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 15 '16 | Sale | 23.70 | 30,000 | 711,150 | 980,000 | Aug 16 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 12 '16 | Sale | 23.61 | 30,000 | 708,420 | 1,010,000 | Aug 15 12:00 AM |
| MDU | EVERIST THOMAS S | Director | Aug 11 '16 | Sale | 23.32 | 30,000 | 699,579 | 1,040,000 | Aug 12 12:00 AM |