| Azioni in circolazione | 204,331,170 shares |
| Azioni degli insider | 4.198.566 shares |
| Proprietà degli insider | 2,05 % |
| Numero totale di insider | 60 |
Indice del sentiment degli insider
L'indice del sentiment degli insider identifica le società le cui azioni vengono acquistate dagli insider aziendali.
È il risultato di un sofisticato modello quantitativo multi-fattore che identifica le società con i più alti livelli di accumulo di insider. Il modello di punteggio utilizza una combinazione del numero netto di acquisti degli insider negli ultimi 90 giorni, delle azioni totali acquistate in percentuale del flottante e delle azioni totali possedute dagli insider. Il punteggio varia da 0 a 100: i numeri più alti indicano un livello di accumulo superiore ad altre società, mentre 50 rappresenta la media.
Frequenza di aggiornamento: giornaliera
Indice del sentiment dei dirigenti
L'indice del sentiment dei dirigenti identifica le società le cui azioni vengono acquistate dai dirigenti aziendali.
Per definizione, i dirigenti aziendali sono insider della società, ma a differenza di altri insider (azionisti al 10% e membri del consiglio di amministrazione), i dirigenti lavorano quotidianamente per la società e utilizzano il proprio denaro quando fanno trading (gli azionisti al 10% e i membri del consiglio di amministrazione sono spesso gestori di fondi che gestiscono il denaro di altre persone). Pertanto, le operazioni di insider trading effettuate dai dirigenti sono molto più significative e devono essere trattate in modo appropriato.
Come l'indice del sentiment degli insider, l'indice del sentiment dei dirigenti è il risultato di un sofisticato modello quantitativo multi-fattore che identifica le società con i più alti livelli di accumulo di dirigenti.
Frequenza di aggiornamento: giornaliera
Principali indicatori per gli insider
Questa scheda mostra il posizionamento della società in base a diversi indicatori di insider. Il grado percentile mostra come la società si colloca rispetto alle altre società dei mercati statunitensi. Posizioni più alte indicano situazioni migliori.
Ad esempio, è generalmente accettato che gli acquisti di insider siano un indicatore positivo, per cui le società con un maggior numero di acquisti di insider si classificherebbero più in alto rispetto a quelle con un minor numero di acquisti di insider (o addirittura di vendite di insider).
Percentuale del flottante acquistato dagli insider (classifica)
0.003 %( )
542 out of 11244La percentuale del flottante acquistato dagli insider è data dal numero totale di azioni acquistate dagli insider meno il numero totale di azioni vendute dagli insider negli ultimi 90 giorni, divisa per il flottante totale e moltiplicata per 100.
Grafico sull'insider trading
Il grafico seguente mostra le operazioni di insider trading di MDU Resources Group, Inc.. Gli insider sono funzionari, direttori o investitori importanti di una società. In generale, è illegale per gli insider effettuare operazioni di compravendita nelle loro aziende sulla base di informazioni materiali non pubbliche. Ciò non significa che sia illegale per loro effettuare qualsiasi operazioni di trading nelle proprie aziende. Tuttavia, devono segnalare tutte le operazioni alla SEC tramite un modulo 4.
Lista degli insider e indicatori di redditività
Questa tabella mostra la lista degli insider noti ed è generata automaticamente a partire dai depositi effettuati presso la SEC. Oltre ai nomi, al titolo più recente e alla designazione di amministratore, funzionario o proprietario al 10%, forniamo le ultime partecipazioni divulgate. Inoltre, quando possibile, forniamo la performance storica delle transazioni dell'insider. La performance storica delle transazioni è una media ponderata della performance delle operazioni di acquisto sul mercato aperto effettuate dall'insider. Per maggiori informazioni su come viene calcolata, guarda questo webinar su YouTube.
See our leaderboard of most profitable insider traders.
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Darrel T Anderson Director - [D] | 9.512 | 9.512 | |
| David C Barney CEO-Knife River - [O] | 143.043 | 143.043 | |
| Stephanie A Barth ChiefAccntg&RegAffairsOfficer - [O] | 96.333 | 96.333 | |
| Steven L Bietz Pres. & CEO - WBI Energy, Inc. - [O] | 34.704 | 34.704 | |
| Boese Dyke A. CIO - [O] | 17.274 | 17.274 | |
| German Carmona-Alvarez Director - [D] | 816 | 816 | |
| William R Connors VP - Renewable Resources - [O] | 5.300 | 5.300 | |
| Marian M Durkin Director - [D] | 3.747 | 3.747 | |
| Vecchio Mark A Del VP - Human Resources - [O] | 9.718 | 9.718 | |
| Dosch Vernon A. Director - [D] | 5.921 | 5.921 | |
| Thomas S Everist Director - [D] | 110.626 | 110.626 | |
| Martin A Fritz | 0 | ||
| Karen B Fagg Director - [D] | 92.828 | 92.828 | |
| Anthony Donald Foti CLO & Corporate Secretary - [O] | 8.473 | 8.473 | |
| Paul Gatzemeier Vice President and General Man - [O] | 3.236 | 3.236 | |
| Gemmel James H. Director - [D] | 8.008 | 8.008 | |
| David L Goodin Director - [D] | 595.558 | 595.558 | |
| Gray Brian R. President & CEO-Knife River - [O] | 88.209 | 88.209 | |
| Mark A Hellerstein Director - [D] | 33.207 | 33.207 | |
| Dennis L Haider EVP-Business Development - [O] | 25.717 | 25.717 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| John G Harp President and CEO - [O] | 493 | 493 | |
| Trevor J Hastings President & CEO-WBI Holdings - [O] | 82.255 | 82.255 | |
| A Bart Holaday Director - [D] | 65.002 | 65.002 | |
| Bruce T Imsdahl President and CEO - [O] | 15.420 | 15.420 | |
| Dennis W Johnson Director - [D] | 180.166 | 180.166 | |
| Jaeger Douglas W. Director - [D] | 5.452 | 5.452 | |
| Johnson Rob L. President-WBI - [O] | 87.465 | 87.465 | |
| Anne M Jones ChiefHRAdmin&SafetyOfficer - [O] | 124.504 | 124.504 | |
| Nicole A Kivisto President & CEO, Director - [D] [O] | 538.093 | 538.093 | |
| Thomas C Knudson Director - [D] | 28.070 | 28.070 | |
| Daniel S Kuntz VP, Gen. Counsel & Secretary - [O] | 26.186 | 26.186 | |
| Richard H Lewis Director - [D] | 28.167 | 28.167 | |
| Karl A Liepitz VP, Gen Counsel & Secretary - [O] | 71.372 | 71.372 | |
| Margaret A Link VP and CIO - [O] | 74.387 | 74.387 | |
| William E Mccracken Director - [D] | 24.000 | 24.000 | |
| Patricia L Moss Director - [D] | 92.212 | 92.212 | |
| Douglass A Mahowald Treasurer & Asst. Secretary - [O] | 1.165 | 1.165 | |
| Tammy J Miller Director - [D] | 6.000 | 6.000 | |
| Kenneth Frank Morehouse President & CEO-Montana-Dakota - [O] | 4.459 | 4.459 | |
| Daniel B Moylan Chief Accounting Officer - [O] | 2.318 | 2.318 |
| Insider | Utile medio (%) | Azioni possedute |
Rettificato per il frazionamento azionario |
|---|---|---|---|
| Cynthia J Norland VP - Administration - [O] | 15.721 | 15.721 | |
| Patrick L O'Bryan | 0 | ||
| Harry J Pearce Director - [D] | 246.740 | 246.740 | |
| Cindy C Redding VP, Human Resources - [O] | 681 | 681 | |
| Nathan W Ring VP, Controller & CAO - [O] | 2.432 | 2.432 | |
| Dale Rosenthal Director - [D] | 16.499 | 16.499 | |
| Edward A Ryan Director - [D] | 44.727 | 44.727 | |
| Paul K Sandness General Counsel and Secretary - [O] | 10.391 | 10.391 | |
| David M Sparby Director - [D] | 43.463 | 43.463 | |
| Daryl A Splichal Treasurer - [O] | 14.444 | 14.444 | |
| Sanderson Paul R. VP, CLO & Secretary - [O] | 38.066 | 38.066 | |
| William E Schneider EVP-Bakken Development - [O] | 38.755 | 38.755 | |
| Doran N Schwartz VP and CFO - [O] | 43.600 | 43.600 | |
| Garret Senger Chief Utilities Officer - [O] | 101.295 | 101.295 | |
| John P Stumpf VP - Strategic Planning - [O] | 14.984 | 14.984 | |
| Jeffrey S Thiede President & CEO MDU CSG - [O] | 269.169 | 269.169 | |
| Jason L Vollmer CFO - [O] | 347.943 | 347.943 | |
| James Kent Wells President & CEO-Fidelity E&P - [O] | 27.743 | 27.743 | |
| John K Wilson Director - [D] | 138.808 | 138.808 | |
| Chenxi Wang Director - [D] | 33.691 | 33.691 |
Report errors via our new Insider Auditing Tool
Storico degli acquisti di insider - Analisi degli utili a breve termine
In questa sezione analizziamo la redditività di ogni acquisto non pianificato di insider effettuato sul mercato aperto in MDU / MDU Resources Group, Inc.. Questa analisi aiuta a capire se l'insider genera costantemente rendimenti anomali e se vale la pena seguirlo. L'analisi riguarda l'anno successivo a ciascuna operazione, e i risultati sono teorici .
La tabella seguente mostra gli acquisti più recenti sul mercato aperto che non facevano parte di un piano di trading automatico.
Il prezzo rettificato è il prezzo rettificato per il frazionamento azionario. Le azioni rettificate sono le azioni rettificate per il frazionamento azionario.
Storico delle vendite di insider - Analisi delle perdite a breve termine
In questa sezione, analizziamo l'evitamento delle perdite a breve termine di ogni vendita di insider non pianificata ed effettuata sul mercato aperto in MDU / MDU Resources Group, Inc.. Un modello coerente di evitamento delle perdite può suggerire che future transazioni di vendita potrebbero predire cali di prezzo. L'analisi riguarda l'anno successivo a ciascuna operazione, e i risultati sono teorici .
La tabella seguente mostra le vendite più recenti sul mercato aperto che non facevano parte di un piano di trading automatico.
Il prezzo rettificato è il prezzo rettificato per il frazionamento azionario. Le azioni rettificate sono le azioni rettificate per il frazionamento azionario.
Storico delle transazioni
Clicca sull'icona del link per visualizzare la cronologia completa delle transazioni. Le transazioni segnalate come parte di un piano di trading automatico 10b5-1 saranno contrassegnate con una X nella colonna contrassegnata con 10b-5.
| Data di deposito |
Data dell' operazione |
Modulo | Insider | Ticker | Titolo | Codice | Diretto | Prezzo di esercizio |
Prezzo unitario |
Unità modificate |
Valore modificato (1K) |
Opzioni rimanenti |
Azioni rimanenti |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-08-19 | 2025-08-19 | 4 | Vollmer Jason L | MDU | Common Stock | D | 16,2750 | 5.000 | 81 | 339.548 | ||||
| 2025-08-14 | 3 | Miller Tammy J | MDU | Common Stock | D | 3.000 | ||||||||
| 2025-07-16 | 2025-05-15 | 4 | Boese Dyke A. By Trustee | MDU | Common Stock - 401(k) | I | 16,9900 | 7.749 | 132 | 17.274 | ||||
| 2025-07-01 | 2025-06-30 | 4 | DURKIN MARIAN M | MDU | Common Stock | D | 175 | 3.747 | ||||||
| 2025-07-01 | 2025-06-30 | 4 | Dosch Vernon A. | MDU | Common Stock | D | 1.658 | 5.921 | ||||||
| 2025-04-01 | 2025-03-31 | 4 | DURKIN MARIAN M | MDU | Common Stock | D | 165 | 3.572 | ||||||
| 2025-04-01 | 2025-03-31 | 4 | Dosch Vernon A. | MDU | Common Stock | D | 1.650 | 4.263 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Boese Dyke A. | MDU | Common Stock | D | 3.382 | 3.382 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Johnson Rob L. | MDU | Common Stock | D | 16,8300 | -6.778 | -114 | 87.465 | ||||
| 2025-02-14 | 2025-02-12 | 4 | Johnson Rob L. | MDU | Common Stock | D | 5.785 | 94.243 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Foti Anthony Donald | MDU | Common Stock | D | 8.473 | 8.473 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Jones Anne M | MDU | Common Stock | D | 16,8300 | -10.778 | -181 | 124.504 | ||||
| 2025-02-14 | 2025-02-12 | 4 | Jones Anne M | MDU | Common Stock | D | 6.026 | 135.282 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Senger Garret | MDU | Common Stock | D | 16,8300 | -7.470 | -126 | 101.295 | ||||
| 2025-02-14 | 2025-02-12 | 4 | Senger Garret | MDU | Common Stock | D | 7.514 | 108.765 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 16,8300 | -30.316 | -510 | 538.093 | ||||
| 2025-02-14 | 2025-02-12 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 45.969 | 568.409 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Vollmer Jason L | MDU | Common Stock | D | 16,8300 | -30.429 | -512 | 332.689 | ||||
| 2025-02-14 | 2025-02-12 | 4 | Vollmer Jason L | MDU | Common Stock | D | 16.700 | 363.118 | ||||||
| 2025-02-14 | 2025-02-12 | 4 | Barth Stephanie A | MDU | Common Stock | D | 16,8300 | -9.506 | -160 | 96.333 | ||||
| 2025-02-14 | 2025-02-12 | 4 | Barth Stephanie A | MDU | Common Stock | D | 4.974 | 105.839 | ||||||
| 2025-02-10 | 2025-02-10 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 16,6400 | 30.000 | 499 | 180.166 | ||||
| 2025-01-14 | 3 | Boese Dyke A. By Child | MDU | Common Stock | I | 211 | ||||||||
| 2025-01-14 | 3 | Boese Dyke A. By Trustee | MDU | Common Stock - 401(k) | I | 9.010 | ||||||||
| 2024-11-19 | 2024-11-15 | 4 | ANDERSON DARREL T | MDU | Common Stock | D | 8.178 | 9.512 | ||||||
| 2024-11-19 | 2024-11-15 | 4 | Dosch Vernon A. | MDU | Common Stock | D | 1.363 | 2.613 | ||||||
| 2024-11-19 | 2024-11-15 | 4 | DURKIN MARIAN M | MDU | Common Stock | D | 3.407 | 3.407 | ||||||
| 2024-11-19 | 2024-11-15 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 9.541 | 150.166 | ||||||
| 2024-11-19 | 2024-11-15 | 4 | Jaeger Douglas W. | MDU | Common Stock | D | 5.452 | 5.452 | ||||||
| 2024-11-19 | 2024-11-15 | 4 | Wang Chenxi | MDU | Common Stock | D | 8.178 | 33.691 | ||||||
| 2024-11-15 | 3 | Dosch Vernon A. | MDU | Common Stock | D | 1.250 | ||||||||
| 2024-05-08 | 2024-05-07 | 4 | Johnson Rob L. By Trustee | MDU | Common Stock - 401(k) | I | 25,4600 | 36.291 | 924 | 41.934 | ||||
| 2024-03-13 | 2024-03-12 | 4 | Rosenthal Dale | MDU | Common Stock | D | 22,5500 | 375 | 8 | 16.499 | ||||
| 2024-02-26 | 2024-02-22 | 4 | Jones Anne M By Trustee | MDU | Common Stock - 401(k) | I | 20,8600 | -10.624 | -222 | 10.624 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Vollmer Jason L | MDU | Common Stock | D | 20,8500 | -12.067 | -252 | 215.614 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Vollmer Jason L | MDU | Common Stock | D | 56.459 | 227.681 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Goodin David L | MDU | Common Stock | D | 20,8500 | -47.350 | -987 | 595.558 | ||||
| 2024-02-16 | 2024-01-05 | 4 | Goodin David L | MDU | Common Stock | D | -99.649 | 642.908 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Link Margaret A | MDU | Common Stock | D | 20,8500 | -4.088 | -85 | 74.387 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Link Margaret A | MDU | Common Stock | D | 16.008 | 78.475 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Barth Stephanie A | MDU | Common Stock | D | 20,8500 | -3.842 | -80 | 63.556 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Barth Stephanie A | MDU | Common Stock | D | 15.018 | 67.398 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Jones Anne M | MDU | Common Stock | D | 20,8500 | -4.160 | -87 | 84.147 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Jones Anne M | MDU | Common Stock | D | 19.742 | 88.307 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Sanderson Paul R. | MDU | Common Stock | D | 21.248 | 38.066 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 20,8500 | -12.525 | -261 | 323.285 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 134.089 | 335.810 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 20,8500 | -12.046 | -251 | 269.169 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 55.260 | 281.215 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Johnson Rob L. | MDU | Common Stock | D | 20,8500 | -2.471 | -52 | 53.431 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Johnson Rob L. | MDU | Common Stock | D | 15.936 | 55.902 | ||||||
| 2024-02-16 | 2024-02-15 | 4 | Senger Garret | MDU | Common Stock | D | 20,8500 | -2.894 | -60 | 60.298 | ||||
| 2024-02-16 | 2024-02-15 | 4 | Senger Garret | MDU | Common Stock | D | 24.755 | 63.192 | ||||||
| 2024-01-09 | 3 | Senger Garret | MDU | Common Stock | D | 38.437 | ||||||||
| 2024-01-09 | 3 | Senger Garret By Trustee | MDU | Common Stock - 401(k) | I | 23.870 | ||||||||
| 2023-11-17 | 2023-11-15 | 4 | Ryan Edward A | MDU | Common Stock | D | 18,7300 | 8.008 | 150 | 44.727 | ||||
| 2023-11-17 | 2023-11-15 | 4 | Wang Chenxi | MDU | Common Stock | D | 18,7300 | 8.008 | 150 | 25.513 | ||||
| 2023-11-17 | 2023-11-15 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 18,7300 | 8.008 | 150 | 43.463 | ||||
| 2023-11-17 | 2023-11-15 | 4 | Rosenthal Dale | MDU | Common Stock | D | 18,7300 | 8.008 | 150 | 16.124 | ||||
| 2023-11-17 | 2023-11-15 | 4 | Gemmel James H. | MDU | Common Stock | D | 18,7300 | 8.008 | 150 | 8.008 | ||||
| 2023-11-17 | 2023-11-15 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 18,7300 | 9.343 | 175 | 139.364 | ||||
| 2023-11-17 | 2023-11-16 | 4 | ANDERSON DARREL T | MDU | Common Stock | D | 18,7300 | 1.334 | 25 | 1.334 | ||||
| 2023-07-12 | 2023-07-11 | 4 | Sanderson Paul R. | MDU | Common Stock | D | 16.818 | 16.818 | ||||||
| 2023-07-12 | 2023-07-11 | 4 | Johnson Rob L. | MDU | Common Stock | D | 4.341 | 39.966 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 14.263 | 163.942 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 19.064 | 149.679 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 14.263 | 185.791 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 19.064 | 171.528 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Hastings Trevor J | MDU | Common Stock | D | 6.850 | 76.360 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Hastings Trevor J | MDU | Common Stock | D | 8.992 | 69.510 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Jones Anne M | MDU | Common Stock | D | 5.170 | 55.148 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Jones Anne M | MDU | Common Stock | D | 6.924 | 49.978 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Liepitz Karl A | MDU | Common Stock | D | 11.016 | 64.283 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Liepitz Karl A | MDU | Common Stock | D | 15.826 | 53.267 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Vollmer Jason L | MDU | Common Stock | D | 13.771 | 132.261 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Vollmer Jason L | MDU | Common Stock | D | 19.064 | 118.490 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Link Margaret A | MDU | Common Stock | D | 5.058 | 49.312 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Link Margaret A | MDU | Common Stock | D | 6.438 | 44.254 | ||||||
| 2023-06-01 | 3 | Johnson Rob L. | MDU | Common Stock | D | 27.630 | ||||||||
| 2023-06-01 | 3 | Johnson Rob L. By Trustee | MDU | Common Stock - 401(k) | I | 5.486 | ||||||||
| 2023-06-01 | 2023-05-31 | 4 | Barth Stephanie A | MDU | Common Stock | D | 4.721 | 40.508 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Barth Stephanie A | MDU | Common Stock | D | 6.061 | 35.787 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Goodin David L | MDU | Common Stock | D | 52.461 | 606.681 | ||||||
| 2023-06-01 | 2023-05-31 | 4 | Goodin David L | MDU | Common Stock | D | 71.940 | 554.220 | ||||||
| 2023-03-03 | 3 | Gray Brian R. | MDU | Common Stock | D | 26.058 | ||||||||
| 2023-03-03 | 3 | Gray Brian R. By Trustee | MDU | Common Stock - 401(k) | I | 31.076 | ||||||||
| 2023-02-21 | 2023-02-16 | 4 | Liepitz Karl A | MDU | Common Stock | D | 26.265 | 37.441 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Goodin David L | MDU | Common Stock | D | 31,1600 | -31.095 | -969 | 482.280 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Goodin David L | MDU | Common Stock | D | 31,1600 | 75.369 | 2.348 | 513.375 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Goodin David L | MDU | Common Stock | D | 105.193 | 438.006 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 31,1600 | -7.172 | -223 | 130.528 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 31,1600 | 18.371 | 572 | 137.700 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 30.736 | 119.329 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 31,1600 | -6.851 | -213 | 151.681 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 31,1600 | 18.371 | 572 | 158.532 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 30.736 | 140.161 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Barth Stephanie A | MDU | Common Stock | D | 31,1600 | -1.892 | -59 | 29.712 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Barth Stephanie A | MDU | Common Stock | D | 31,1600 | 5.275 | 164 | 31.604 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Barth Stephanie A | MDU | Common Stock | D | 9.204 | 26.329 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Vollmer Jason L | MDU | Common Stock | D | 31,1600 | -6.486 | -202 | 99.032 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Vollmer Jason L | MDU | Common Stock | D | 31,1600 | 16.581 | 517 | 105.518 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Vollmer Jason L | MDU | Common Stock | D | 31.574 | 88.937 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Barney David C | MDU | Common Stock | D | 31,1600 | -8.721 | -272 | 132.769 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Barney David C | MDU | Common Stock | D | 31,1600 | 18.371 | 572 | 141.490 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Barney David C | MDU | Common Stock | D | 30.792 | 123.119 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Jones Anne M | MDU | Common Stock | D | 31,1600 | -2.002 | -62 | 43.054 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Jones Anne M | MDU | Common Stock | D | 31,1600 | 5.652 | 176 | 45.056 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Jones Anne M | MDU | Common Stock | D | 10.650 | 39.404 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Link Margaret A | MDU | Common Stock | D | 31,1600 | -2.009 | -63 | 37.648 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Link Margaret A | MDU | Common Stock | D | 31,1600 | 5.652 | 176 | 39.657 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Link Margaret A | MDU | Common Stock | D | 9.809 | 34.005 | ||||||
| 2023-02-21 | 2023-02-16 | 4 | Hastings Trevor J | MDU | Common Stock | D | 31,1600 | -4.438 | -138 | 60.518 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Hastings Trevor J | MDU | Common Stock | D | 31,1600 | 11.147 | 347 | 64.956 | ||||
| 2023-02-21 | 2023-02-16 | 4 | Hastings Trevor J | MDU | Common Stock | D | 13.806 | 53.809 | ||||||
| 2022-11-22 | 2022-11-21 | 4 | Wang Chenxi | MDU | Common Stock | D | 30,6370 | 4.896 | 150 | 17.505 | ||||
| 2022-11-22 | 2022-11-21 | 4 | Fagg Karen B | MDU | Common Stock | D | 30,6370 | 4.896 | 150 | 92.828 | ||||
| 2022-11-22 | 2022-11-21 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 30,6370 | 4.896 | 150 | 35.455 | ||||
| 2022-11-22 | 2022-11-21 | 4 | Rosenthal Dale | MDU | Common Stock | D | 30,6370 | 4.896 | 150 | 8.116 | ||||
| 2022-11-22 | 2022-11-21 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 30,6370 | 4.896 | 150 | 92.212 | ||||
| 2022-11-22 | 2022-11-21 | 4 | Ryan Edward A | MDU | Common Stock | D | 30,6370 | 4.896 | 150 | 36.719 | ||||
| 2022-11-22 | 2022-11-21 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 30,6370 | 4.896 | 150 | 110.626 | ||||
| 2022-11-22 | 2022-11-21 | 4 | Carmona-Alvarez German | MDU | Common Stock | D | 30,6370 | 816 | 25 | 816 | ||||
| 2022-11-22 | 2022-11-21 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 30,6370 | 5.712 | 175 | 127.633 | ||||
| 2022-08-25 | 2022-08-24 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | -1.500 | 87.316 | ||||||
| 2022-03-31 | 2022-03-31 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 26,4750 | 1.133 | 30 | 9.668 | ||||
| 2022-02-28 | 2022-02-17 | 4 | Jones Anne M | MDU | Common Stock | D | 2.527 | 28.562 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Jones Anne M | MDU | Common Stock | D | 2.535 | 26.035 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Barth Stephanie A | MDU | Common Stock | D | 2.212 | 17.064 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Barth Stephanie A | MDU | Common Stock | D | 2.314 | 14.852 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Link Margaret A | MDU | Common Stock | D | 2.350 | 23.599 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Link Margaret A | MDU | Common Stock | D | 2.480 | 21.249 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 6.957 | 106.482 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 6.991 | 99.525 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Hastings Trevor J | MDU | Common Stock | D | 3.282 | 40.003 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Hastings Trevor J | MDU | Common Stock | D | 3.358 | 36.721 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Barney David C | MDU | Common Stock | D | 7.023 | 92.327 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Barney David C | MDU | Common Stock | D | 7.060 | 85.304 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Liepitz Karl A | MDU | Common Stock | D | 5.776 | 11.176 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Liepitz Karl A | MDU | Common Stock | D | 5.400 | 5.400 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Goodin David L | MDU | Common Stock | D | 26.255 | 332.813 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Goodin David L | MDU | Common Stock | D | 25.716 | 306.558 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 6.957 | 88.574 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 6.991 | 81.617 | ||||||
| 2022-02-28 | 2022-02-17 | 4 | Vollmer Jason L | MDU | Common Stock | D | 6.957 | 56.018 | ||||||
| 2022-02-28 | 2021-02-11 | 4 | Vollmer Jason L | MDU | Common Stock | D | 6.750 | 49.061 | ||||||
| 2022-02-22 | 2022-02-17 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 27,7300 | -12.948 | -359 | 74.626 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 27,7300 | 32.656 | 906 | 87.574 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Jones Anne M | MDU | Common Stock | D | 27,7300 | -3.395 | -94 | 23.500 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Jones Anne M | MDU | Common Stock | D | 27,7300 | 8.875 | 246 | 26.895 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27,7300 | -12.346 | -342 | 92.534 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27,7300 | 32.656 | 906 | 104.880 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Link Margaret A | MDU | Common Stock | D | 27,7300 | -3.400 | -94 | 18.769 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Link Margaret A | MDU | Common Stock | D | 27,7300 | 8.875 | 246 | 22.169 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Barth Stephanie A | MDU | Common Stock | D | 27,7300 | -3.222 | -89 | 12.538 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Barth Stephanie A | MDU | Common Stock | D | 27,7300 | 8.373 | 232 | 15.760 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Hastings Trevor J | MDU | Common Stock | D | 27,7300 | -7.398 | -205 | 33.363 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Hastings Trevor J | MDU | Common Stock | D | 27,7300 | 18.421 | 511 | 40.761 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Barney David C | MDU | Common Stock | D | 27,7300 | -15.705 | -435 | 78.244 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Barney David C | MDU | Common Stock | D | 27,7300 | 32.656 | 906 | 93.949 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Goodin David L | MDU | Common Stock | D | 27,7300 | -55.224 | -1.531 | 280.842 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Goodin David L | MDU | Common Stock | D | 27,7300 | 133.980 | 3.715 | 336.066 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Vollmer Jason L | MDU | Common Stock | D | 27,7300 | -10.652 | -295 | 42.311 | ||||
| 2022-02-22 | 2022-02-17 | 4 | Vollmer Jason L | MDU | Common Stock | D | 27,7300 | 26.795 | 743 | 52.963 | ||||
| 2022-01-13 | 2021-11-29 | 5 | Goodin David L | MDU | Common Stock | D | -141.000 | 200.667 | ||||||
| 2022-01-03 | 2021-12-31 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 30,7850 | 975 | 30 | 8.482 | ||||
| 2022-01-03 | 2021-12-31 | 4 | Ryan Edward A | MDU | Common Stock | D | 30,8530 | 372 | 11 | 31.823 | ||||
| 2021-11-17 | 2021-11-16 | 4 | Fagg Karen B | MDU | Common Stock | D | 28,9780 | 4.831 | 140 | 87.932 | ||||
| 2021-11-17 | 2021-11-16 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 28,9780 | 4.831 | 140 | 105.730 | ||||
| 2021-11-17 | 2021-11-16 | 4 | Ryan Edward A | MDU | Common Stock | D | 28,9780 | 4.831 | 140 | 31.451 | ||||
| 2021-11-17 | 2021-11-16 | 4 | Wang Chenxi | MDU | Common Stock | D | 28,9780 | 4.831 | 140 | 12.609 | ||||
| 2021-11-17 | 2021-11-16 | 4 | Rosenthal Dale | MDU | Common Stock | D | 28,9780 | 3.220 | 93 | 3.220 | ||||
| 2021-11-17 | 2021-11-16 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 28,9780 | 4.831 | 140 | 88.816 | ||||
| 2021-11-17 | 2021-11-16 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 28,9780 | 4.831 | 140 | 30.559 | ||||
| 2021-11-17 | 2021-11-16 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 28,9780 | 5.693 | 165 | 119.658 | ||||
| 2021-10-01 | 2021-09-30 | 4 | Ryan Edward A | MDU | Common Stock | D | 30,0300 | 382 | 11 | 26.620 | ||||
| 2021-09-30 | 2021-09-30 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 30,0450 | 999 | 30 | 7.462 | ||||
| 2021-07-01 | 2021-06-30 | 4 | Ryan Edward A | MDU | Common Stock | D | 31,0280 | 338 | 10 | 26.238 | ||||
| 2021-06-30 | 2021-06-30 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 31,3350 | 878 | 28 | 6.426 | ||||
| 2021-06-15 | 2021-06-14 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 33,0360 | -17.795 | -588 | 556.526 | ||||
| 2021-06-14 | 2021-06-11 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 33,2590 | -7.410 | -246 | 54.907 | ||||
| 2021-06-11 | 2021-06-09 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 33,5000 | -1 | -0 | 574.321 | ||||
| 2021-06-09 | 2021-06-08 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 33,5117 | -7.410 | -248 | 62.317 | ||||
| 2021-06-09 | 2021-06-08 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 33,5140 | -50.000 | -1.676 | 574.322 | ||||
| 2021-06-08 | 2021-06-07 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 33,7030 | -75.000 | -2.528 | 624.322 | ||||
| 2021-06-07 | 2021-06-04 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 33,9705 | -70.678 | -2.401 | 699.322 | ||||
| 2021-04-01 | 2021-03-31 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 31,5350 | 832 | 26 | 5.517 | ||||
| 2021-04-01 | 2021-03-31 | 4 | Ryan Edward A | MDU | Common Stock | D | 31,3040 | 319 | 10 | 25.900 | ||||
| 2021-02-24 | 2021-02-23 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | -1.550 | 83.985 | ||||||
| 2021-02-16 | 2021-02-11 | 4 | Barth Stephanie A | MDU | Common Stock | D | 27,3500 | -2.212 | -60 | 7.336 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Barth Stephanie A | MDU | Common Stock | D | 27,3500 | 6.280 | 172 | 9.548 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Hastings Trevor J | MDU | Common Stock | D | 27,3500 | -6.218 | -170 | 22.340 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Hastings Trevor J | MDU | Common Stock | D | 27,3500 | 15.415 | 422 | 28.558 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Vollmer Jason L | MDU | Common Stock | D | 27,3500 | -9.551 | -261 | 25.457 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Vollmer Jason L | MDU | Common Stock | D | 27,3500 | 23.980 | 656 | 35.008 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27,3500 | -11.791 | -322 | 70.262 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27,3500 | -3.685 | -101 | 82.052 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27,3500 | 11.419 | 312 | 85.738 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27,3500 | 31.176 | 853 | 74.318 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Barney David C | MDU | Common Stock | D | 27,3500 | -15.012 | -411 | 61.293 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Barney David C | MDU | Common Stock | D | 27,3500 | -4.853 | -133 | 76.305 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Barney David C | MDU | Common Stock | D | 27,3500 | 11.419 | 312 | 81.158 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Barney David C | MDU | Common Stock | D | 27,3500 | 31.176 | 853 | 69.739 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Goodin David L | MDU | Common Stock | D | 27,3500 | -47.783 | -1.307 | 341.667 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Goodin David L | MDU | Common Stock | D | 27,3500 | 117.690 | 3.219 | 389.450 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Link Margaret A | MDU | Common Stock | D | 27,3500 | -2.459 | -67 | 12.933 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Link Margaret A | MDU | Common Stock | D | 27,3500 | 7.065 | 193 | 15.392 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 27,3500 | -11.693 | -320 | 69.273 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 27,3500 | 29.463 | 806 | 80.966 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Jones Anne M | MDU | Common Stock | D | 27,3500 | -2.469 | -68 | 17.530 | ||||
| 2021-02-16 | 2021-02-11 | 4 | Jones Anne M | MDU | Common Stock | D | 27,3500 | 7.096 | 194 | 19.999 | ||||
| 2021-02-08 | 3 | Liepitz Karl A By Trustee | MDU | Common Stock - 401(k) | I | 2.480 | ||||||||
| 2020-12-31 | 2020-12-31 | 4 | Ryan Edward A | MDU | Common Stock | D | 25,9700 | 481 | 12 | 25.581 | ||||
| 2020-12-31 | 2020-12-31 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 25,8950 | 1.014 | 26 | 4.654 | ||||
| 2020-11-18 | 2020-11-17 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 25,4010 | 5.905 | 150 | 111.938 | ||||
| 2020-11-18 | 2020-11-17 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 33.207 | ||||
| 2020-11-18 | 2020-11-17 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 85.535 | ||||
| 2020-11-18 | 2020-11-17 | 4 | Fagg Karen B | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 83.101 | ||||
| 2020-11-18 | 2020-11-17 | 4 | WILSON JOHN K | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 138.808 | ||||
| 2020-11-18 | 2020-11-17 | 4 | Wang Chenxi | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 7.778 | ||||
| 2020-11-18 | 2020-11-17 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 100.899 | ||||
| 2020-11-18 | 2020-11-17 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 25.728 | ||||
| 2020-11-18 | 2020-11-17 | 4 | Ryan Edward A | MDU | Common Stock | D | 25,4010 | 4.921 | 125 | 25.100 | ||||
| 2020-11-12 | 2020-11-11 | 4 | Vollmer Jason L | MDU | Common Stock | D | 24,9260 | 400 | 10 | 10.938 | ||||
| 2020-11-12 | 2020-11-11 | 4 | Vollmer Jason L | MDU | Common Stock | D | 24,9250 | 600 | 15 | 10.538 | ||||
| 2020-10-02 | 2020-09-30 | 4 | Ryan Edward A | MDU | Common Stock | D | 22,3950 | 558 | 12 | 20.179 | ||||
| 2020-09-30 | 2020-09-30 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 22,3000 | 1.177 | 26 | 3.618 | ||||
| 2020-08-21 | 2020-08-20 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 22,5200 | 2.000 | 45 | 20.807 | ||||
| 2020-07-01 | 2020-06-30 | 4 | Ryan Edward A | MDU | Common Stock | D | 22,3000 | 560 | 12 | 19.621 | ||||
| 2020-07-01 | 2020-06-30 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 21,7050 | 1.209 | 26 | 2.429 | ||||
| 2020-05-26 | 2020-05-21 | 4 | Link Margaret A By Trustee | MDU | Common Stock - 401(k) | I | 21,2873 | 4.930 | 105 | 14.546 | ||||
| 2020-05-18 | 2020-05-18 | 4 | Link Margaret A By Spouse | MDU | Common Stock | I | 21,3897 | 5.000 | 107 | 5.000 | ||||
| 2020-05-18 | 2020-05-12 | 4 | Barth Stephanie A | MDU | Common Stock | D | 21,0682 | 1.278 | 27 | 3.219 | ||||
| 2020-05-15 | 2020-05-14 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 18,7950 | 5.000 | 94 | 104.752 | ||||
| 2020-05-14 | 2020-05-14 | 4 | Barney David C | MDU | Common Stock | D | 19,9500 | 1.500 | 30 | 38.563 | ||||
| 2020-05-14 | 2020-05-13 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 20,1600 | 4.000 | 81 | 18.807 | ||||
| 2020-05-14 | 2020-05-13 | 4 | Vollmer Jason L | MDU | Common Stock | D | 19,6150 | 1.000 | 20 | 9.754 | ||||
| 2020-05-13 | 2020-05-12 | 4 | Goodin David L | MDU | Common Stock | D | 20,1640 | 5.000 | 101 | 271.760 | ||||
| 2020-04-01 | 2020-03-31 | 4 | Ryan Edward A | MDU | Common Stock | D | 21,3400 | 585 | 12 | 19.061 | ||||
| 2020-04-01 | 2020-03-31 | 4 | SPARBY DAVID M | MDU | Phantom Stock | D | 21,5200 | 1.220 | 26 | 1.220 | ||||
| 2020-03-10 | 2020-03-09 | 4 | Vollmer Jason L | MDU | Common Stock | D | 27,3150 | 200 | 5 | 8.669 | ||||
| 2020-03-10 | 2020-03-09 | 4 | Vollmer Jason L | MDU | Common Stock | D | 27,3100 | 1.000 | 27 | 8.469 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Vollmer Jason L | MDU | Common Stock | D | 31,6300 | -283 | -9 | 7.469 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Vollmer Jason L | MDU | Common Stock | D | 31,6300 | 899 | 28 | 7.752 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Link Margaret A | MDU | Common Stock | D | 31,6300 | -282 | -9 | 8.027 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Link Margaret A | MDU | Common Stock | D | 31,6300 | 897 | 28 | 8.309 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 31,6300 | -900 | -28 | 41.591 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 31,6300 | 3.144 | 99 | 42.491 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 31,6300 | -851 | -27 | 49.711 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 31,6300 | 2.714 | 86 | 50.562 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 31,6300 | -452 | -14 | 26.186 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 31,6300 | 1.436 | 45 | 26.638 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Jones Anne M | MDU | Common Stock | D | 31,6300 | -283 | -9 | 12.439 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Jones Anne M | MDU | Common Stock | D | 31,6300 | 901 | 28 | 12.722 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Goodin David L | MDU | Common Stock | D | 31,6300 | -3.764 | -119 | 266.760 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Goodin David L | MDU | Common Stock | D | 31,6300 | 14.234 | 450 | 270.524 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Hastings Trevor J | MDU | Common Stock | D | 31,6300 | -207 | -7 | 13.143 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Hastings Trevor J | MDU | Common Stock | D | 31,6300 | 658 | 21 | 13.350 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Barth Stephanie A | MDU | Common Stock | D | 31,6300 | -170 | -5 | 1.936 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Barth Stephanie A | MDU | Common Stock | D | 31,6300 | 542 | 17 | 2.106 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Barney David C | MDU | Common Stock | D | 31,6300 | -1.219 | -39 | 37.063 | ||||
| 2020-02-18 | 2020-02-13 | 4 | Barney David C | MDU | Common Stock | D | 31,6300 | 3.067 | 97 | 38.282 | ||||
| 2019-12-31 | 2019-12-31 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 29,5400 | 888 | 26 | 14.807 | ||||
| 2019-11-20 | 2019-11-19 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 29,1640 | 4.286 | 125 | 95.978 | ||||
| 2019-11-20 | 2019-11-19 | 4 | Fagg Karen B | MDU | Common Stock | D | 29,1640 | 4.286 | 125 | 78.180 | ||||
| 2019-11-20 | 2019-11-19 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 29,1640 | 4.286 | 125 | 28.286 | ||||
| 2019-11-20 | 2019-11-19 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 29,1640 | 4.286 | 125 | 80.614 | ||||
| 2019-11-20 | 2019-11-19 | 4 | Ryan Edward A | MDU | Common Stock | D | 29,1640 | 4.286 | 125 | 18.476 | ||||
| 2019-11-20 | 2019-11-19 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 29,1640 | 4.286 | 125 | 13.919 | ||||
| 2019-11-20 | 2019-11-19 | 4 | WILSON JOHN K | MDU | Common Stock | D | 29,1640 | 4.286 | 125 | 133.887 | ||||
| 2019-11-20 | 2019-11-19 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 29,1640 | 4.857 | 142 | 98.580 | ||||
| 2019-11-20 | 2019-11-19 | 4 | Wang Chenxi | MDU | Common Stock | D | 29,1640 | 2.857 | 83 | 2.857 | ||||
| 2019-10-01 | 2019-09-30 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 28,3860 | 924 | 26 | 9.633 | ||||
| 2019-07-01 | 2019-06-28 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 25,4710 | 801 | 20 | 8.709 | ||||
| 2019-05-31 | 2019-05-30 | 4 | Ryan Edward A | MDU | Common Stock | D | 24,8100 | 2.000 | 50 | 14.190 | ||||
| 2019-05-31 | 2019-05-30 | 4 | Ryan Edward A | MDU | Common Stock | D | 24,8000 | 1.500 | 37 | 12.190 | ||||
| 2019-05-31 | 2019-05-30 | 4 | Goodin David L | MDU | Common Stock | D | 24,4500 | 1.824 | 45 | 256.290 | ||||
| 2019-05-31 | 2019-05-30 | 4 | Goodin David L | MDU | Common Stock | D | 24,4450 | 3.176 | 78 | 254.466 | ||||
| 2019-05-20 | 2019-05-17 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 25,2000 | 2.500 | 63 | 7.908 | ||||
| 2019-04-01 | 2019-03-29 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 25,6570 | 682 | 17 | 5.408 | ||||
| 2019-03-14 | 2019-03-14 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 25,7500 | 3.000 | 77 | 4.726 | ||||
| 2019-02-20 | 2019-02-19 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | -4.340 | 76.328 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 26,2500 | -3.682 | -97 | 25.081 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 13.430 | 28.763 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Link Margaret A | MDU | Common Stock | D | 26,2500 | -1.894 | -50 | 7.194 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Link Margaret A | MDU | Common Stock | D | 6.514 | 9.088 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 26,2500 | -6.877 | -181 | 38.188 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27.673 | 45.065 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Vollmer Jason L | MDU | Common Stock | D | 26,2500 | -1.907 | -50 | 6.651 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Vollmer Jason L | MDU | Common Stock | D | 6.673 | 8.558 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Goodin David L | MDU | Common Stock | D | 26,2500 | -51.289 | -1.346 | 251.290 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Goodin David L | MDU | Common Stock | D | 138.269 | 302.579 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Hastings Trevor J | MDU | Common Stock | D | 26,2500 | -1.847 | -48 | 12.692 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Hastings Trevor J | MDU | Common Stock | D | 6.392 | 14.539 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Jones Anne M | MDU | Common Stock | D | 26,2500 | -2.406 | -63 | 11.473 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Jones Anne M | MDU | Common Stock | D | 8.472 | 13.879 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 26,2500 | -6.283 | -165 | 46.488 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 23.441 | 52.771 | ||||||
| 2019-02-19 | 2019-02-14 | 4 | Barney David C | MDU | Common Stock | D | 26,2500 | -7.080 | -186 | 35.215 | ||||
| 2019-02-19 | 2019-02-14 | 4 | Barney David C | MDU | Common Stock | D | 26.488 | 42.295 | ||||||
| 2019-01-09 | 2018-12-14 | 5 | MOSS PATRICIA L | MDU | Common Stock | D | -2.000 | 80.668 | ||||||
| 2018-12-31 | 2018-12-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 23,5900 | 742 | 17 | 14.404 | ||||
| 2018-11-21 | 2018-11-20 | 4 | WILSON JOHN K | MDU | Common Stock | D | 26,5450 | 4.143 | 110 | 129.601 | ||||
| 2018-11-21 | 2018-11-20 | 4 | PEARCE HARRY J | MDU | Common Stock | D | 26,5450 | 5.462 | 145 | 246.740 | ||||
| 2018-11-21 | 2018-11-20 | 4 | Ryan Edward A | MDU | Common Stock | D | 26,5450 | 690 | 18 | 10.690 | ||||
| 2018-11-21 | 2018-11-20 | 4 | SPARBY DAVID M | MDU | Common Stock | D | 26,5450 | 1.726 | 46 | 1.726 | ||||
| 2018-11-21 | 2018-11-20 | 4 | MCCRACKEN WILLIAM E | MDU | Common Stock | D | 26,5450 | 4.143 | 110 | 24.000 | ||||
| 2018-11-21 | 2018-11-20 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 26,5450 | 4.143 | 110 | 82.668 | ||||
| 2018-11-21 | 2018-11-20 | 4 | Fagg Karen B | MDU | Common Stock | D | 26,5450 | 4.143 | 110 | 72.690 | ||||
| 2018-11-21 | 2018-11-20 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 26,5450 | 4.143 | 110 | 24.000 | ||||
| 2018-11-21 | 2018-11-20 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 26,5450 | 4.143 | 110 | 91.628 | ||||
| 2018-11-21 | 2018-11-20 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 26,5450 | 4.143 | 110 | 91.692 | ||||
| 2018-11-19 | 3 | Ryan Edward A | MDU | Common Stock | D | 20.000 | ||||||||
| 2018-11-19 | 3 | Ryan Edward A | MDU | Common Stock | D | 20.000 | ||||||||
| 2018-11-19 | 3 | Ryan Edward A | MDU | Common Stock | D | 20.000 | ||||||||
| 2018-09-28 | 2018-09-28 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 25,5550 | 685 | 17 | 13.562 | ||||
| 2018-06-29 | 2018-06-29 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 28,9250 | 605 | 18 | 12.794 | ||||
| 2018-03-30 | 2018-03-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 28,0650 | 624 | 17 | 12.109 | ||||
| 2018-03-30 | 2018-03-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 28,0650 | 624 | 17 | 12.109 | ||||
| 2018-03-13 | 2018-03-13 | 4 | Barth Stephanie A | MDU | Common Stock | D | 27,0700 | 377 | 10 | 1.537 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 27,4800 | -4.557 | -125 | 17.392 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 18.198 | 21.949 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 27,4800 | -1.290 | -35 | 15.214 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 4.281 | 16.504 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Vollmer Jason L | MDU | Common Stock | D | 27,4800 | -866 | -24 | 1.885 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Vollmer Jason L | MDU | Common Stock | D | 2.751 | 2.751 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Hastings Trevor J | MDU | Common Stock | D | 27,4800 | -1.495 | -41 | 8.147 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Hastings Trevor J | MDU | Common Stock | D | 5.071 | 9.642 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Jones Anne M | MDU | Common Stock | D | 27,4800 | -1.778 | -49 | 5.407 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Jones Anne M | MDU | Common Stock | D | 6.122 | 7.185 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Link Margaret A | MDU | Common Stock | D | 27,4800 | -1.100 | -30 | 2.514 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Link Margaret A | MDU | Common Stock | D | 3.496 | 3.614 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 27,4800 | -4.749 | -131 | 28.510 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 17.616 | 33.259 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Barney David C | MDU | Common Stock | D | 27,4800 | -4.558 | -125 | 15.807 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Barney David C | MDU | Common Stock | D | 16.912 | 20.365 | ||||||
| 2018-02-20 | 2018-02-16 | 4 | Goodin David L | MDU | Common Stock | D | 27,4800 | -37.389 | -1.027 | 163.155 | ||||
| 2018-02-20 | 2018-02-16 | 4 | Goodin David L | MDU | Common Stock | D | 103.916 | 200.544 | ||||||
| 2018-01-23 | 2017-12-18 | 5/A | MOSS PATRICIA L | MDU | Common Stock | D | -984 | 78.525 | ||||||
| 2018-01-03 | 2017-12-29 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 26,6250 | 657 | 18 | 11.405 | ||||
| 2018-01-03 | 2017-12-29 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 26,6250 | 657 | 18 | 11.405 | ||||
| 2018-01-02 | 2017-12-18 | 5 | MOSS PATRICIA L | MDU | Common Stock | D | -984 | 78.524 | ||||||
| 2017-12-07 | 2017-12-06 | 4 | WILSON JOHN K | MDU | Common Stock | D | 27,7000 | 2.451 | 68 | 125.458 | ||||
| 2017-11-22 | 2017-11-21 | 4 | WILSON JOHN K | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 123.007 | ||||
| 2017-11-22 | 2017-11-21 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 85.620 | ||||
| 2017-11-22 | 2017-11-21 | 4 | MCCRACKEN WILLIAM E | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 19.857 | ||||
| 2017-11-22 | 2017-11-21 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 79.509 | ||||
| 2017-11-22 | 2017-11-21 | 4 | PEARCE HARRY J | MDU | Common Stock | D | 26,8830 | 5.393 | 145 | 241.278 | ||||
| 2017-11-22 | 2017-11-21 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 87.549 | ||||
| 2017-11-22 | 2017-11-21 | 4 | Fagg Karen B | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 66.592 | ||||
| 2017-11-22 | 2017-11-21 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 19.857 | ||||
| 2017-11-22 | 2017-11-21 | 4 | Holaday A Bart | MDU | Common Stock | D | 26,8830 | 4.091 | 110 | 65.002 | ||||
| 2017-10-19 | 3 | Hastings Trevor J By Trustee | MDU | Common Stock - (401-k) | I | 14.449 | ||||||||
| 2017-10-19 | 3 | Hastings Trevor J | MDU | Common Stock | D | 14.080 | ||||||||
| 2017-10-19 | 3 | Hastings Trevor J By Trustee | MDU | Common Stock - (401-k) | I | 14.449 | ||||||||
| 2017-10-19 | 3 | Hastings Trevor J | MDU | Common Stock | D | 14.080 | ||||||||
| 2017-10-02 | 3 | Barth Stephanie A By Trustee | MDU | Common Stock - (401-k) | I | 1.295 | ||||||||
| 2017-10-02 | 3 | Barth Stephanie A | MDU | Common Stock | D | 2.395 | ||||||||
| 2017-10-02 | 3 | Barth Stephanie A Custodian | MDU | Common Stock | I | 1.259 | ||||||||
| 2017-10-02 | 3 | Barth Stephanie A By Trustee | MDU | Common Stock - (401-k) | I | 1.295 | ||||||||
| 2017-10-02 | 3 | Barth Stephanie A | MDU | Common Stock | D | 2.395 | ||||||||
| 2017-10-02 | 3 | Barth Stephanie A Custodian | MDU | Common Stock | I | 1.259 | ||||||||
| 2017-10-02 | 2017-09-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 26,0850 | 745 | 19 | 10.747 | ||||
| 2017-10-02 | 2017-09-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 26,0850 | 745 | 19 | 10.747 | ||||
| 2017-08-14 | 2017-08-11 | 4 | Goodin David L | MDU | Common Stock | D | 25,5740 | 5.000 | 128 | 95.210 | ||||
| 2017-06-30 | 2017-06-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 26,3050 | 702 | 18 | 10.002 | ||||
| 2017-06-30 | 2017-06-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 26,3050 | 702 | 18 | 10.002 | ||||
| 2017-03-31 | 2017-03-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 27,0400 | 662 | 18 | 9.300 | ||||
| 2017-03-31 | 2017-03-31 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 27,0400 | 662 | 18 | 9.300 | ||||
| 2017-02-21 | 2017-02-16 | 4/A | Barney David C | MDU | Common Stock | D | 26,3700 | -1.628 | -43 | 3.453 | ||||
| 2017-02-21 | 2017-02-16 | 4/A | Barney David C | MDU | Common Stock | D | 5.081 | 5.081 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Schwartz Doran N | MDU | Common Stock | D | 26,3700 | -1.899 | -50 | 43.600 | ||||
| 2017-02-21 | 2017-02-16 | 4 | Schwartz Doran N | MDU | Common Stock | D | 6.017 | 45.499 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 26,3700 | -950 | -25 | 15.208 | ||||
| 2017-02-21 | 2017-02-16 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 2.755 | 16.158 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Haider Dennis L | MDU | Common Stock | D | 26,3700 | -1.018 | -27 | 25.717 | ||||
| 2017-02-21 | 2017-02-16 | 4 | Haider Dennis L | MDU | Common Stock | D | 2.953 | 26.735 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 26,3700 | -1.598 | -42 | 3.751 | ||||
| 2017-02-21 | 2017-02-16 | 4 | Thiede Jeffrey S | MDU | Common Stock | D | 5.349 | 5.349 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Goodin David L | MDU | Common Stock | D | 26,3700 | -6.736 | -178 | 88.936 | ||||
| 2017-02-21 | 2017-02-16 | 4 | Goodin David L | MDU | Common Stock | D | 22.900 | 95.672 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Jones Anne M | MDU | Common Stock | D | 26,3700 | -559 | -15 | 1.063 | ||||
| 2017-02-21 | 2017-02-16 | 4 | Jones Anne M | MDU | Common Stock | D | 1.622 | 1.622 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 1.477 | 12.113 | ||||||
| 2017-02-21 | 2017-02-16 | 4 | Barney David C | MDU | Common Stock | D | 26,3700 | -1.628 | -43 | 3.453 | ||||
| 2017-02-21 | 2017-02-16 | 4 | Barney David C | MDU | Common Stock | D | 5.081 | 5.081 | ||||||
| 2017-01-05 | 3 | Link Margaret A By Trustee | MDU | Common Stock - (401-k) | I | 16.573 | ||||||||
| 2017-01-05 | 3 | Link Margaret A | MDU | Common Stock | D | 8.459 | ||||||||
| 2017-01-05 | 3 | Link Margaret A By Trustee | MDU | Common Stock - (401-k) | I | 16.573 | ||||||||
| 2017-01-05 | 3 | Link Margaret A | MDU | Common Stock | D | 8.459 | ||||||||
| 2017-01-03 | 2016-12-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 28,9500 | 615 | 18 | 8.638 | ||||
| 2017-01-03 | 2016-12-31 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 28,9500 | 615 | 18 | 8.638 | ||||
| 2016-12-08 | 2016-12-07 | 4 | WILSON JOHN K | MDU | Common Stock | D | 28,9600 | 2.244 | 65 | 118.916 | ||||
| 2016-11-30 | 2016-11-29 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 28,3000 | -4.050 | -115 | 75.418 | ||||
| 2016-11-22 | 2016-11-21 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 83.458 | ||||
| 2016-11-22 | 2016-11-21 | 4 | Fagg Karen B | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 60.763 | ||||
| 2016-11-22 | 2016-11-21 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 15.766 | ||||
| 2016-11-22 | 2016-11-21 | 4 | Holaday A Bart | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 60.911 | ||||
| 2016-11-22 | 2016-11-21 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 79.751 | ||||
| 2016-11-22 | 2016-11-21 | 4 | MCCRACKEN WILLIAM E | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 15.766 | ||||
| 2016-11-22 | 2016-11-21 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 79.468 | ||||
| 2016-11-22 | 2016-11-21 | 4 | PEARCE HARRY J | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 235.885 | ||||
| 2016-11-22 | 2016-11-21 | 4 | WILSON JOHN K | MDU | Common Stock | D | 28,3040 | 3.886 | 110 | 116.672 | ||||
| 2016-09-30 | 2016-09-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 25,5050 | 691 | 18 | 8.023 | ||||
| 2016-09-30 | 2016-09-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 25,5050 | 691 | 18 | 8.023 | ||||
| 2016-08-25 | 2016-08-24 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,4351 | -30.000 | -703 | 770.000 | ||||
| 2016-08-24 | 2016-08-23 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,6831 | -30.000 | -710 | 800.000 | ||||
| 2016-08-23 | 2016-08-22 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,5844 | -30.000 | -708 | 830.000 | ||||
| 2016-08-23 | 2016-08-22 | 4 | Goodin David L | MDU | Common Stock | D | 9.018 | 71.768 | ||||||
| 2016-08-23 | 2016-08-22 | 4 | Goodin David L By Spouse | MDU | Common Stock | I | -9.018 | 0 | ||||||
| 2016-08-22 | 2016-08-19 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,3973 | -30.000 | -702 | 860.000 | ||||
| 2016-08-19 | 2016-08-18 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,4393 | -30.000 | -703 | 890.000 | ||||
| 2016-08-18 | 2016-08-17 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,1598 | -30.000 | -695 | 920.000 | ||||
| 2016-08-17 | 2016-08-16 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,1423 | -30.000 | -694 | 950.000 | ||||
| 2016-08-16 | 2016-08-15 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,7050 | -30.000 | -711 | 980.000 | ||||
| 2016-08-15 | 2016-08-12 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,6140 | -30.000 | -708 | 1.010.000 | ||||
| 2016-08-12 | 2016-08-11 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 23,3193 | -30.000 | -700 | 1.040.000 | ||||
| 2016-06-30 | 2016-06-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 23,3750 | 748 | 17 | 7.332 | ||||
| 2016-06-30 | 2016-06-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 23,3750 | 748 | 17 | 7.332 | ||||
| 2016-05-05 | 3/A | Kuntz Daniel S By Spouse | MDU | Common Stock | I | 631 | ||||||||
| 2016-03-31 | 2016-03-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 19,3900 | 893 | 17 | 6.584 | ||||
| 2016-03-31 | 2016-03-31 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 19,3900 | 893 | 17 | 6.584 | ||||
| 2016-02-16 | 2016-02-11 | 4 | NORLAND CYNTHIA J | MDU | Common Stock | D | 16,3100 | -506 | -8 | 15.721 | ||||
| 2016-02-16 | 2016-02-11 | 4 | NORLAND CYNTHIA J | MDU | Common Stock | D | 1.470 | 16.227 | ||||||
| 2016-02-16 | 2016-02-11 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 16,3100 | -312 | -5 | 10.520 | ||||
| 2016-02-16 | 2016-02-11 | 4 | Kuntz Daniel S | MDU | Common Stock | D | 906 | 10.832 | ||||||
| 2016-02-16 | 2016-02-11 | 4 | Goodin David L | MDU | Common Stock | D | 16,3100 | -3.928 | -64 | 61.542 | ||||
| 2016-02-16 | 2016-02-11 | 4 | Goodin David L | MDU | Common Stock | D | 13.264 | 65.470 | ||||||
| 2016-02-16 | 2016-02-11 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 16,3100 | -561 | -9 | 12.612 | ||||
| 2016-02-16 | 2016-02-11 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 1.627 | 13.173 | ||||||
| 2016-02-16 | 2016-02-11 | 4 | Haider Dennis L | MDU | Common Stock | D | 16,3100 | -604 | -10 | 23.782 | ||||
| 2016-02-16 | 2016-02-11 | 4 | Haider Dennis L | MDU | Common Stock | D | 1.754 | 24.386 | ||||||
| 2016-02-16 | 2016-02-11 | 4 | Schwartz Doran N | MDU | Common Stock | D | 16,3100 | -1.262 | -21 | 39.482 | ||||
| 2016-02-16 | 2016-02-11 | 4 | Schwartz Doran N | MDU | Common Stock | D | 3.661 | 40.744 | ||||||
| 2016-01-19 | 2016-01-04 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | -375 | 75.582 | ||||||
| 2016-01-19 | 2015-12-18 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | -565 | 75.957 | ||||||
| 2016-01-13 | 3 | Kuntz Daniel S | MDU | Common Stock | D | 26.104 | ||||||||
| 2016-01-13 | 3 | Kuntz Daniel S | MDU | Common Stock | D | 26.104 | ||||||||
| 2016-01-13 | 3 | Kuntz Daniel S By Trustee | MDU | Common Stock - (401-k) | I | 22.431 | ||||||||
| 2016-01-13 | 3 | Kuntz Daniel S By Trustee | MDU | Common Stock - (401-k) | I | 22.431 | ||||||||
| 2016-01-08 | 3 | Jones Anne M By Father | MDU | Common Stock | I | 14.289 | ||||||||
| 2016-01-08 | 3 | Jones Anne M By Father | MDU | Common Stock | I | 14.289 | ||||||||
| 2016-01-08 | 3 | Jones Anne M By Trustee | MDU | Common Stock - (401-k) | I | 24.444 | ||||||||
| 2016-01-08 | 3 | Jones Anne M By Trustee | MDU | Common Stock - (401-k) | I | 24.444 | ||||||||
| 2016-01-04 | 2015-12-31 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 18,5250 | 925 | 17 | 5.691 | ||||
| 2016-01-04 | 2015-12-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 18,5250 | 925 | 17 | 5.691 | ||||
| 2015-12-10 | 2015-12-09 | 4 | WILSON JOHN K | MDU | Common Stock | D | 16,9690 | 3.830 | 65 | 112.786 | ||||
| 2015-11-19 | 2015-11-18 | 4 | Holaday A Bart | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 57.025 | ||||
| 2015-11-19 | 2015-11-18 | 4 | WILSON JOHN K | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 108.956 | ||||
| 2015-11-19 | 2015-11-18 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 11.880 | ||||
| 2015-11-19 | 2015-11-18 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 73.728 | ||||
| 2015-11-19 | 2015-11-18 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 76.522 | ||||
| 2015-11-19 | 2015-11-18 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 79.572 | ||||
| 2015-11-19 | 2015-11-18 | 4 | PEARCE HARRY J | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 231.999 | ||||
| 2015-11-19 | 2015-11-18 | 4 | Fagg Karen B | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 54.912 | ||||
| 2015-11-19 | 2015-11-18 | 4 | MCCRACKEN WILLIAM E | MDU | Common Stock | D | 18,2120 | 6.039 | 110 | 11.880 | ||||
| 2015-09-30 | 2015-09-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 16,5200 | 1.025 | 17 | 4.766 | ||||
| 2015-09-30 | 2015-09-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 16,5200 | 1.025 | 17 | 4.766 | ||||
| 2015-07-01 | 2015-06-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 19,6550 | 854 | 17 | 3.741 | ||||
| 2015-07-01 | 2015-06-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 19,6550 | 854 | 17 | 3.741 | ||||
| 2015-04-01 | 2015-03-31 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 21,4650 | 775 | 17 | 2.887 | ||||
| 2015-04-01 | 2015-03-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 21,4650 | 775 | 17 | 2.887 | ||||
| 2015-02-27 | 2015-02-26 | 4 | Schwartz Doran N | MDU | Common Stock | D | 22,7361 | 1.500 | 34 | 37.083 | ||||
| 2015-02-25 | 2015-02-25 | 4 | NORLAND CYNTHIA J | MDU | Common Stock | D | 23,0792 | 430 | 10 | 14.757 | ||||
| 2015-02-19 | 2015-02-18 | 4 | Schwartz Doran N | MDU | Common Stock | D | 21,8499 | 1.000 | 22 | 35.583 | ||||
| 2015-02-18 | 2015-02-17 | 4 | Vollmer Jason L By Trustee | MDU | Common Stock - (401-k) | I | 21,6800 | 909 | 20 | 2.605 | ||||
| 2015-02-18 | 2015-02-17 | 4 | Goodin David L | MDU | Common Stock | D | 21,6200 | 5.000 | 108 | 50.218 | ||||
| 2015-01-14 | 3 | Kivisto Nicole A Custodian | MDU | Common Stock | I | 23.218 | ||||||||
| 2015-01-14 | 3 | Kivisto Nicole A By Trustee | MDU | Common Stock - (401-k) | I | 34.106 | ||||||||
| 2015-01-14 | 3 | Kivisto Nicole A By Spouse | MDU | Common Stock | I | 23.576 | ||||||||
| 2015-01-14 | 3 | Kivisto Nicole A Custodian | MDU | Common Stock | I | 23.218 | ||||||||
| 2015-01-14 | 3 | Kivisto Nicole A By Trustee | MDU | Common Stock - (401-k) | I | 34.106 | ||||||||
| 2015-01-14 | 3 | Kivisto Nicole A | MDU | Common Stock | D | 34.557 | ||||||||
| 2015-01-14 | 3 | Kivisto Nicole A By Spouse | MDU | Common Stock | I | 23.576 | ||||||||
| 2015-01-14 | 3 | Kivisto Nicole A | MDU | Common Stock | D | 34.557 | ||||||||
| 2014-12-31 | 2014-12-31 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 24,1050 | 685 | 17 | 2.112 | ||||
| 2014-12-31 | 2014-12-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 24,1050 | 685 | 17 | 2.112 | ||||
| 2014-12-11 | 2014-12-10 | 4 | WILSON JOHN K | MDU | Common Stock | D | 23,5570 | 2.582 | 61 | 102.917 | ||||
| 2014-12-01 | 3 | Vollmer Jason L By Trustee | MDU | Common Stock - (401-k) | I | 3.281 | ||||||||
| 2014-12-01 | 3 | Vollmer Jason L By Trustee | MDU | Common Stock - (401-k) | I | 3.281 | ||||||||
| 2014-11-20 | 2014-11-19 | 4 | Holaday A Bart | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 50.986 | ||||
| 2014-11-20 | 2014-11-19 | 4 | PEARCE HARRY J | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 225.960 | ||||
| 2014-11-20 | 2014-11-19 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 73.533 | ||||
| 2014-11-20 | 2014-11-19 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 70.483 | ||||
| 2014-11-20 | 2014-07-30 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | -185 | 66.143 | ||||||
| 2014-11-20 | 2014-11-19 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 79.974 | ||||
| 2014-11-20 | 2014-11-19 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 5.841 | ||||
| 2014-11-20 | 2014-11-19 | 4 | WILSON JOHN K | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 100.335 | ||||
| 2014-11-20 | 2014-11-19 | 4 | MCCRACKEN WILLIAM E | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 5.841 | ||||
| 2014-11-20 | 2014-11-19 | 4 | Fagg Karen B | MDU | Common Stock | D | 25,3420 | 4.340 | 110 | 47.137 | ||||
| 2014-10-01 | 2014-09-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 27,6300 | 593 | 16 | 1.427 | ||||
| 2014-10-01 | 2014-09-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 27,6300 | 593 | 16 | 1.427 | ||||
| 2014-08-15 | 2014-08-13 | 4 | NORLAND CYNTHIA J By Trustee | MDU | Common Stock - (401-k) | I | 30,6800 | -1 | -0 | 0 | ||||
| 2014-06-30 | 2014-06-30 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 34,3150 | 427 | 15 | 834 | ||||
| 2014-06-30 | 2014-06-30 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 34,3150 | 427 | 15 | 834 | ||||
| 2014-05-13 | 2014-05-12 | 4 | NORLAND CYNTHIA J By Trustee | MDU | Common Stock - (401-k) | I | 34,4900 | -17.926 | -618 | 1.972 | ||||
| 2014-05-13 | 2014-05-12 | 4 | SANDNESS PAUL K By Trustee | MDU | Common Stock - (401-k) | I | 34,4900 | -10.034 | -346 | 10.391 | ||||
| 2014-05-13 | 2014-05-12 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 34,7832 | -5.467 | -190 | 74.813 | ||||
| 2014-05-13 | 2014-05-12 | 4 | Morehouse Kenneth Frank | MDU | Common Stock | D | 34,7857 | -3.000 | -104 | 4.459 | ||||
| 2014-05-08 | 2014-05-07 | 4 | Ring Nathan W By Trustee | MDU | Common Stock - (401-k) | I | 35,7700 | 1.688 | 60 | 2.432 | ||||
| 2014-03-31 | 2014-03-31 | 4 | HELLERSTEIN MARK A | MDU | Phantom Stock | D | 33,8100 | 407 | 14 | 407 | ||||
| 2014-03-31 | 2014-03-31 | 4 | Holaday A Bart | MDU | Phantom Stock | D | 33,8100 | 407 | 14 | 407 | ||||
| 2014-02-24 | 2014-02-21 | 4 | Connors William R | MDU | Common Stock | D | 34,7600 | -100 | -3 | 5.300 | ||||
| 2014-02-24 | 2014-02-21 | 4 | Connors William R | MDU | Common Stock | D | 34,7500 | -400 | -14 | 5.400 | ||||
| 2014-02-24 | 2014-02-21 | 4 | Connors William R | MDU | Common Stock | D | 34,7400 | -400 | -14 | 5.800 | ||||
| 2014-02-24 | 2014-02-21 | 4 | Connors William R | MDU | Common Stock | D | 34,7330 | -1.300 | -45 | 6.200 | ||||
| 2014-02-24 | 2014-02-21 | 4 | Mahowald Douglass A By Trustee for spouse | MDU | Common Stock - (401-k) | I | 34,5500 | -1.973 | -68 | 1.165 | ||||
| 2014-02-21 | 2014-02-20 | 4 | Mahowald Douglass A | MDU | Common Stock | D | 34,9220 | -1.200 | -42 | 6.152 | ||||
| 2014-02-21 | 2014-02-20 | 4 | Mahowald Douglass A | MDU | Common Stock | D | 34,9100 | -570 | -20 | 7.352 | ||||
| 2014-02-20 | 2014-02-19 | 4 | Bietz Steven L | MDU | Common Stock | D | 34,5149 | -10.257 | -354 | 34.704 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Bietz Steven L | MDU | Common Stock | D | 33,7000 | -9.115 | -307 | 44.961 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Bietz Steven L | MDU | Common Stock | D | 30.191 | 54.076 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Connors William R | MDU | Common Stock | D | 33,7000 | -2.051 | -69 | 7.500 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Connors William R | MDU | Common Stock | D | 7.035 | 9.551 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Del Vecchio Mark A | MDU | Common Stock | D | 33,7000 | -2.843 | -96 | 9.718 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Del Vecchio Mark A | MDU | Common Stock | D | 9.183 | 12.561 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Goodin David L | MDU | Common Stock | D | 33,7000 | -8.727 | -294 | 44.129 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Goodin David L | MDU | Common Stock | D | 29.313 | 52.856 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Mahowald Douglass A | MDU | Common Stock | D | 33,7000 | -2.056 | -69 | 7.922 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Mahowald Douglass A | MDU | Common Stock | D | 6.514 | 9.978 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Haider Dennis L | MDU | Common Stock | D | 33,7000 | -3.336 | -112 | 22.632 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Haider Dennis L | MDU | Common Stock | D | 10.872 | 25.968 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Morehouse Kenneth Frank | MDU | Common Stock | D | 33,7000 | -3.287 | -111 | 7.459 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Morehouse Kenneth Frank | MDU | Common Stock | D | 10.746 | 10.746 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | NORLAND CYNTHIA J | MDU | Common Stock | D | 33,7000 | -2.877 | -97 | 12.356 | ||||
| 2014-02-18 | 2014-02-13 | 4 | NORLAND CYNTHIA J | MDU | Common Stock | D | 9.293 | 15.233 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | SANDNESS PAUL K | MDU | Common Stock | D | 33,7000 | -7.016 | -236 | 50.075 | ||||
| 2014-02-18 | 2014-02-13 | 4 | SANDNESS PAUL K | MDU | Common Stock | D | 23.311 | 57.091 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Schwartz Doran N | MDU | Common Stock | D | 33,7000 | -5.744 | -194 | 34.583 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Schwartz Doran N | MDU | Common Stock | D | 19.053 | 40.327 | ||||||
| 2014-02-18 | 2014-02-13 | 4 | Stumpf John P | MDU | Common Stock | D | 33,7000 | -2.331 | -79 | 14.984 | ||||
| 2014-02-18 | 2014-02-13 | 4 | Stumpf John P | MDU | Common Stock | D | 7.456 | 17.315 | ||||||
| 2014-01-24 | 2013-12-09 | 5 | MOSS PATRICIA L | MDU | Common Stock | D | -500 | 66.328 | ||||||
| 2014-01-08 | 3 | Ring Nathan W | MDU | Common Stock | D | 128 | ||||||||
| 2014-01-08 | 3 | Ring Nathan W By Trustee | MDU | Common Stock - (401-k) | I | 742 | ||||||||
| 2013-12-10 | 2013-12-09 | 4 | WILSON JOHN K | MDU | Common Stock | D | 29,8300 | 1.843 | 55 | 95.995 | ||||
| 2013-12-10 | 2013-12-09 | 4 | Holaday A Bart | MDU | Common Stock | D | 29,8300 | 1.843 | 55 | 46.646 | ||||
| 2013-11-22 | 2013-11-20 | 4 | PEARCE HARRY J | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 221.620 | ||||
| 2013-11-22 | 2013-11-20 | 4 | WILSON JOHN K | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 94.152 | ||||
| 2013-11-22 | 2013-11-20 | 4 | Holaday A Bart | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 44.803 | ||||
| 2013-11-21 | 2013-11-20 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 69.193 | ||||
| 2013-11-21 | 2013-11-20 | 4 | Fagg Karen B | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 41.838 | ||||
| 2013-11-21 | 2013-11-20 | 4 | HELLERSTEIN MARK A | MDU | Common Stock | D | 30,5280 | 1.501 | 46 | 1.501 | ||||
| 2013-11-21 | 2013-11-20 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 79.492 | ||||
| 2013-11-21 | 2013-11-20 | 4 | Knudson Thomas C | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 28.070 | ||||
| 2013-11-21 | 2013-11-20 | 4 | MCCRACKEN WILLIAM E | MDU | Common Stock | D | 30,5280 | 1.501 | 46 | 1.501 | ||||
| 2013-11-21 | 2013-11-20 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 30,5280 | 3.603 | 110 | 66.828 | ||||
| 2013-08-09 | 2013-08-08 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 29,0018 | -7.700 | -223 | 75.463 | ||||
| 2013-08-07 | 3/A | Haider Dennis L | MDU | Common Stock | D | 15.096 | ||||||||
| 2013-06-27 | 2013-06-25 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 25,0240 | 315 | 8 | 4.760 | ||||
| 2013-06-27 | 2013-06-25 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 25,0250 | 100 | 3 | 4.445 | ||||
| 2013-06-27 | 2013-06-25 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 25,0300 | 100 | 3 | 4.345 | ||||
| 2013-06-24 | 2013-06-21 | 4 | Schwartz Doran N | MDU | Common Stock | D | 24,5200 | 1.500 | 37 | 21.274 | ||||
| 2013-06-24 | 2013-06-20 | 4 | Schwartz Doran N | MDU | Common Stock | D | 24,5100 | 100 | 2 | 19.774 | ||||
| 2013-06-24 | 2013-06-20 | 4 | Schwartz Doran N | MDU | Common Stock | D | 24,5200 | 1.400 | 34 | 19.674 | ||||
| 2013-06-21 | 2013-06-20 | 4 | Goodin David L | MDU | Common Stock | D | 24,4000 | 5.000 | 122 | 23.140 | ||||
| 2013-06-18 | 2013-06-17 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,2694 | -30.000 | -758 | 1.100.000 | ||||
| 2013-06-18 | 2013-06-18 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,4727 | -30.000 | -764 | 1.070.000 | ||||
| 2013-06-17 | 2013-06-14 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,0600 | -30.000 | -752 | 1.130.000 | ||||
| 2013-06-14 | 2013-06-13 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,0267 | -30.000 | -751 | 1.160.000 | ||||
| 2013-06-13 | 2013-06-12 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,0817 | -30.000 | -752 | 1.190.000 | ||||
| 2013-06-12 | 2013-06-11 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,3203 | -30.000 | -760 | 1.220.000 | ||||
| 2013-06-10 | 2013-06-07 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,2701 | -30.000 | -758 | 1.280.000 | ||||
| 2013-06-10 | 2013-06-10 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,5357 | -30.000 | -766 | 1.250.000 | ||||
| 2013-06-07 | 2013-06-06 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,1330 | -30.000 | -754 | 1.310.000 | ||||
| 2013-06-06 | 2013-06-05 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,0557 | -30.000 | -752 | 1.340.000 | ||||
| 2013-06-05 | 3 | Haider Dennis L | MDU | Common Stock | D | 12.037 | ||||||||
| 2013-06-05 | 3 | Haider Dennis L By Trustee | MDU | Common Stock - (401-k) | I | 42.464 | ||||||||
| 2013-06-05 | 2013-06-04 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,3804 | -30.000 | -761 | 1.370.000 | ||||
| 2013-06-04 | 2013-06-03 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,7118 | -30.000 | -771 | 1.400.000 | ||||
| 2013-05-24 | 2013-05-23 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 25,9261 | -30.000 | -778 | 1.430.000 | ||||
| 2013-05-23 | 2013-05-22 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,6455 | -30.000 | -799 | 1.460.000 | ||||
| 2013-05-22 | 2013-05-21 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,7177 | -30.000 | -802 | 1.490.000 | ||||
| 2013-05-22 | 3 | Thiede Jeffrey S By Trustee | MDU | Common Stock - (401-k) | I | 1.822 | ||||||||
| 2013-05-21 | 2013-05-20 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,9899 | -30.000 | -810 | 1.520.000 | ||||
| 2013-05-20 | 3 | Barney David C By Trustee | MDU | Common Stock - (401-k) | I | 6.496 | ||||||||
| 2013-05-20 | 3 | Barney David C By Spouse | MDU | Common Stock | I | 687 | ||||||||
| 2013-05-20 | 2013-05-17 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,9825 | -30.000 | -809 | 1.550.000 | ||||
| 2013-05-17 | 2013-05-16 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,9486 | -30.000 | -808 | 1.580.000 | ||||
| 2013-05-16 | 2013-05-15 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,8891 | -30.000 | -807 | 1.610.000 | ||||
| 2013-05-15 | 2013-05-14 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,6903 | -30.000 | -801 | 1.640.000 | ||||
| 2013-05-13 | 2013-05-10 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,3821 | -30.000 | -791 | 1.700.000 | ||||
| 2013-05-13 | 2013-05-13 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,5639 | -30.000 | -797 | 1.670.000 | ||||
| 2013-05-10 | 2013-05-09 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,5773 | -30.000 | -797 | 1.730.000 | ||||
| 2013-05-09 | 2013-05-08 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,6781 | -30.000 | -800 | 1.760.000 | ||||
| 2013-05-08 | 2013-05-07 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 26,5200 | -300 | -8 | 82.705 | ||||
| 2013-05-08 | 2013-05-07 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 26,5100 | -1.500 | -40 | 83.005 | ||||
| 2013-05-08 | 2013-05-07 | 4 | EVERIST THOMAS S By Corporation | MDU | Common Stock | I | 26,5413 | -30.000 | -796 | 1.790.000 | ||||
| 2013-05-08 | 2013-05-07 | 4 | Bietz Steven L | MDU | Common Stock | D | 26,3733 | -10.000 | -264 | 23.885 | ||||
| 2013-05-07 | 2013-05-07 | 4 | Schneider William E | MDU | Common Stock | D | 26,4107 | -1.000 | -26 | 38.755 | ||||
| 2013-05-07 | 2013-05-07 | 4 | Schneider William E | MDU | Common Stock | D | 26,4100 | -5.000 | -132 | 39.755 | ||||
| 2013-05-07 | 2013-05-07 | 4 | Schneider William E | MDU | Common Stock | D | 26,3702 | -100 | -3 | 44.755 | ||||
| 2013-05-07 | 2013-05-07 | 4 | Schneider William E | MDU | Common Stock | D | 26,3600 | -20.900 | -551 | 44.855 | ||||
| 2013-05-07 | 2013-05-07 | 4 | Schneider William E | MDU | Common Stock | D | 26,3500 | -38.000 | -1.001 | 65.755 | ||||
| 2013-03-29 | 2013-03-29 | 4 | LEWIS RICHARD H | MDU | Phantom Stock | D | 0,00 | 24,7200 | 329 | 8 | 18.515 | |||
| 2013-01-08 | 2012-12-26 | 5 | MOSS PATRICIA L | MDU | Common Stock | D | -250 | 63.225 | ||||||
| 2013-01-08 | 3 | Morehouse Kenneth Frank By Trustee | MDU | Common Stock - (401-k) | I | 10.802 | ||||||||
| 2013-01-08 | 3 | Morehouse Kenneth Frank Custodian | MDU | Common Stock | I | 651 | ||||||||
| 2012-12-31 | 2012-12-31 | 4 | LEWIS RICHARD H | MDU | Phantom Stock | D | 0,00 | 21,0150 | 502 | 11 | 18.186 | |||
| 2012-12-10 | 2012-12-07 | 4 | WILSON JOHN K | MDU | Common Stock | D | 20,8030 | 2.643 | 55 | 90.549 | ||||
| 2012-12-10 | 2012-12-07 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 20,8030 | 1.321 | 27 | 63.475 | ||||
| 2012-12-10 | 2012-12-07 | 4 | Holaday A Bart | MDU | Common Stock | D | 20,8030 | 721 | 15 | 41.200 | ||||
| 2012-11-30 | 2012-11-30 | 4 | Schneider William E | MDU | Common Stock | D | 20,6200 | -800 | -16 | 103.755 | ||||
| 2012-11-30 | 2012-11-30 | 4 | Schneider William E | MDU | Common Stock | D | 20,6300 | -200 | -4 | 104.555 | ||||
| 2012-11-30 | 2012-11-30 | 4 | Schneider William E | MDU | Common Stock | D | 20,6100 | -2.485 | -51 | 104.755 | ||||
| 2012-11-30 | 2012-11-30 | 4 | Schneider William E | MDU | Common Stock | D | 20,6000 | -8.179 | -168 | 107.240 | ||||
| 2012-11-20 | 2012-11-16 | 4 | Goodin David L | MDU | Common Stock | D | 19,7700 | 3.092 | 61 | 17.867 | ||||
| 2012-11-20 | 2012-11-16 | 4 | Goodin David L | MDU | Common Stock | D | 19,7600 | 300 | 6 | 14.775 | ||||
| 2012-11-20 | 2012-11-16 | 4 | Goodin David L | MDU | Common Stock | D | 19,7500 | 800 | 16 | 14.475 | ||||
| 2012-11-20 | 2012-11-16 | 4 | Goodin David L | MDU | Common Stock | D | 19,7400 | 708 | 14 | 13.675 | ||||
| 2012-11-20 | 2012-11-16 | 4 | Goodin David L | MDU | Common Stock | D | 19,7300 | 100 | 2 | 12.967 | ||||
| 2012-11-20 | 2012-11-19 | 4 | Fagg Karen B | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 37.181 | ||||
| 2012-11-20 | 2012-11-19 | 4 | Knudson Thomas C | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 24.467 | ||||
| 2012-11-20 | 2012-11-19 | 4 | LEWIS RICHARD H | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 28.167 | ||||
| 2012-11-20 | 2012-11-19 | 4 | Holaday A Bart | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 40.479 | ||||
| 2012-11-20 | 2012-11-19 | 4 | WILSON JOHN K | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 87.906 | ||||
| 2012-11-20 | 2012-11-19 | 4 | MOSS PATRICIA L | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 62.154 | ||||
| 2012-11-20 | 2012-11-19 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 65.590 | ||||
| 2012-11-20 | 2012-11-19 | 4 | PEARCE HARRY J | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 218.017 | ||||
| 2012-11-20 | 2012-11-19 | 4 | JOHNSON DENNIS W | MDU | Common Stock | D | 20,1180 | 5.467 | 110 | 83.461 | ||||
| 2012-09-28 | 2012-09-28 | 4 | LEWIS RICHARD H | MDU | Phantom Stock | D | 0,00 | 22,1800 | 468 | 10 | 17.684 | |||
| 2012-08-31 | 2012-08-30 | 4 | LEWIS RICHARD H | MDU | Common Stock | D | 21,6770 | -3.000 | -65 | 22.700 | ||||
| 2012-06-29 | 2012-06-29 | 4 | LEWIS RICHARD H | MDU | Phantom Stock | D | 0,00 | 21,3000 | 484 | 10 | 17.216 | |||
| 2012-05-30 | 2012-05-29 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 22,6910 | 180 | 4 | 4.117 | ||||
| 2012-05-30 | 2012-05-29 | 4 | Kivisto Nicole A | MDU | Common Stock | D | 22,8891 | 265 | 6 | 3.937 | ||||
| 2012-05-29 | 2012-05-25 | 4 | Schwartz Doran N | MDU | Common Stock | D | 22,4173 | 1.000 | 22 | 18.274 | ||||
| 2012-05-25 | 2012-05-24 | 4 | Schwartz Doran N | MDU | Common Stock | D | 22,1970 | 1.000 | 22 | 17.274 | ||||
| 2012-05-25 | 2012-05-24 | 4 | WELLS JAMES KENT | MDU | Common Stock | D | 22,3800 | 2.000 | 45 | 27.743 | ||||
| 2012-05-24 | 2012-05-23 | 4 | Schwartz Doran N By Spouse | MDU | Common Stock | I | 22,1452 | 300 | 7 | 1.300 | ||||
| 2012-05-24 | 2012-05-23 | 4 | Schwartz Doran N | MDU | Common Stock | D | 22,1600 | 50 | 1 | 16.274 | ||||
| 2012-05-24 | 2012-05-23 | 4 | Schwartz Doran N | MDU | Common Stock | D | 22,1400 | 200 | 4 | 16.224 | ||||
| 2012-05-24 | 2012-05-23 | 4 | Schwartz Doran N | MDU | Common Stock | D | 22,1700 | 50 | 1 | 16.024 | ||||
| 2012-05-24 | 2012-05-23 | 4 | Schwartz Doran N | MDU | Common Stock | D | 22,1300 | 400 | 9 | 15.974 | ||||
| 2012-04-12 | 2012-03-30 | 4 | LEWIS RICHARD H | MDU | Phantom Stock | D | 0,00 | 22,4000 | 457 | 10 | 16.732 | |||
| 2012-03-01 | 2012-02-29 | 4 | Schwartz Doran N | MDU | Common Stock | D | 21,7900 | 400 | 9 | 15.574 | ||||
| 2012-03-01 | 2012-02-29 | 4 | Schwartz Doran N | MDU | Common Stock | D | 21,7962 | 600 | 13 | 15.174 | ||||
| 2012-03-01 | 2012-02-28 | 4 | Schwartz Doran N By Spouse | MDU | Common Stock | I | 21,8956 | 1.000 | 22 | 1.000 | ||||
| 2012-02-27 | 2012-02-24 | 4 | Kivisto Nicole A By Spouse | MDU | Common Stock | I | 21,9400 | 100 | 2 | 450 | ||||
| 2012-02-27 | 2012-02-24 | 4 | Kivisto Nicole A By Spouse | MDU | Common Stock | I | 21,9381 | 350 | 8 | 350 | ||||
| 2012-02-24 | 2012-02-23 | 4 | EVERIST THOMAS S | MDU | Stock Options (Right to Buy) | D | 13,03 | -6.750 | 0 | |||||
| 2012-02-24 | 2012-02-23 | 4 | EVERIST THOMAS S | MDU | Common Stock | D | 13,0289 | 6.750 | 88 | 60.123 | ||||
| 2012-02-21 | 2012-02-16 | 4 | WELLS JAMES KENT | MDU | Common Stock | D | 21,6700 | -17.360 | -376 | 25.743 | ||||
| 2012-02-21 | 2012-02-16 | 4 | WELLS JAMES KENT | MDU | Common Stock | D | 43.103 | 43.103 | ||||||
| 2012-01-03 | 2011-12-31 | 4 | LEWIS RICHARD H | MDU | Phantom Stock | D | 0,00 | 758 | 16.276 | |||||
| 2011-05-04 | 3 | WELLS JAMES KENT | MDU | Common Stock | D | 0 | ||||||||
| 2008-11-06 | 3 | Knudson Thomas C | MDU | Common Stock | D | 450 | ||||||||
| 2008-09-05 | 3 | Connors William R By Trustee | MDU | Common Stock - (401-k) | I | 779 | ||||||||
| 2008-09-05 | 3 | Connors William R | MDU | Common Stock | D | 2.615 | ||||||||
| 2008-03-06 | 3 | Goodin David L | MDU | Common Stock | D | 5.979 | ||||||||
| 2008-03-06 | 3 | Goodin David L By Trustee | MDU | Common Stock - (401-k) | I | 9.885 | ||||||||
| 2008-03-06 | 3 | Goodin David L By Spouse | MDU | Common Stock | I | 7.031 | ||||||||
| 2008-03-06 | 3 | Goodin David L Custodian | MDU | Common Stock | I | 1.544 | ||||||||
| 2008-03-06 | 3 | Goodin David L By Trustee | MDU | Common Stock-Restricted Stock | I | 1.485 | ||||||||
| 2007-10-04 | 3 | Del Vecchio Mark A By Trustee | MDU | Common Stock - (401-k) | I | 2.063 | ||||||||
| 2007-10-04 | 3 | Del Vecchio Mark A | MDU | Common Stock | D | 1.124 | ||||||||
| 2007-07-18 | 3 | NORLAND CYNTHIA J | MDU | Common Stock | D | 1.413 | ||||||||
| 2007-07-18 | 3 | NORLAND CYNTHIA J By Trustee | MDU | Common Stock - (401-k) | I | 6.188 | ||||||||
| 2006-12-05 | 3 | Stumpf John P By Trustee | MDU | Common Stock - (401-k) | I | 8.331 | ||||||||
| 2006-12-05 | 3 | Stumpf John P Custodian | MDU | Common Stock | I | 870 | ||||||||
| 2006-12-05 | 3 | Stumpf John P | MDU | Common Stock | D | 2.065 | ||||||||
| 2006-11-22 | 3 | Harp John G | MDU | Common Stock | D | 100.000 | ||||||||
| 2006-11-22 | 3 | Harp John G By Trustee | MDU | Common Stock - (401-k) | I | 493 | ||||||||
| 2006-03-07 | 3 | Schwartz Doran N | MDU | Common Stock - (401-k) | D | 39 | ||||||||
| 2006-03-06 | 3 | Bietz Steven L By Trustee | MDU | Common Stock - (401-k) | I | 18.542 | ||||||||
| 2006-03-06 | 3 | Bietz Steven L | MDU | Common Stock | D | 10.552 | ||||||||
| 2006-03-06 | 3 | Bietz Steven L By Trustee | MDU | Common Stock - (ESOP) | I | 161 | ||||||||
| 2006-03-06 | 3 | Bietz Steven L By Trustee | MDU | Common Stock-Restricted Stock | I | 372 | ||||||||
| 2006-01-10 | 3 | Moylan Daniel B By Trustee | MDU | Common Stock - (401-k) | I | 2.318 | ||||||||
| 2006-01-10 | 3 | Moylan Daniel B | MDU | Common Stock | D | 716 | ||||||||
| 2005-12-05 | 3 | Kivisto Nicole A By Trustee | MDU | Common Stock - (401-k) | I | 1.139 | ||||||||
| 2005-12-05 | 3 | Kivisto Nicole A Custodian | MDU | Common Stock | I | 66 | ||||||||
| 2005-05-05 | 3 | Schneider William E By Trustee | MDU | Common Stock-Restricted Stock | I | 4.740 | ||||||||
| 2005-05-05 | 3 | Schneider William E | MDU | Common Stock | D | 32.968 | ||||||||
| 2004-11-24 | 3 | Imsdahl Bruce T Imsdahl Family Trust | MDU | Common Stock | I | 15.420 | ||||||||
| 2004-11-24 | 3 | Imsdahl Bruce T By Trustee | MDU | Common Stock-Restricted Stock | I | 5.310 | ||||||||
| 2004-11-24 | 3 | Imsdahl Bruce T By Trustee | MDU | Common Stock - (ESOP) | I | 8.629 | ||||||||
| 2004-11-24 | 3 | Imsdahl Bruce T By Trustee | MDU | Common Stock - (401-k) | I | 14.533 | ||||||||
| 2004-11-24 | 3 | Imsdahl Bruce T | MDU | Common Stock | D | 4.165 | ||||||||
| 2004-09-21 | 3 | Gatzemeier Paul | MDU | Common Stock | D | 3.038 | ||||||||
| 2004-09-21 | 3 | Gatzemeier Paul By Spouse | MDU | Common Stock | I | 169 | ||||||||
| 2004-09-21 | 3 | Gatzemeier Paul By Trustee | MDU | Common Stock - (401-k) | I | 3.236 | ||||||||
| 2004-04-06 | 3 | SANDNESS PAUL K | MDU | Common Stock - (401-k) | D | 2.943 | ||||||||
| 2004-04-06 | 3 | SANDNESS PAUL K | MDU | Common Stock | D | 266 | ||||||||
| 2004-01-12 | 3 | NORLAND CYNTHIA J | MDU | Common Stock | D | 749 | ||||||||
| 2004-01-12 | 3 | NORLAND CYNTHIA J By Trustee | MDU | Common Stock - (401-k) | I | 3.479 | ||||||||
| 2004-01-09 | 3 | SPLICHAL DARYL A By wife | MDU | Common Stock | I | 30 | ||||||||
| 2004-01-09 | 3 | SPLICHAL DARYL A Custodian | MDU | Common Stock | I | 54 | ||||||||
| 2004-01-09 | 3 | SPLICHAL DARYL A | MDU | Common Stock | D | 1.303 | ||||||||
| 2004-01-09 | 3 | SPLICHAL DARYL A By Trustee | MDU | Common Stock | I | 2.565 | ||||||||
| 2004-01-09 | 3 | SPLICHAL DARYL A By Trustee | MDU | Common Stock - (401-k) | I | 14.444 | ||||||||
| 2003-11-24 | 2003-11-20 | 4 | REDDING CINDY C By Trustee | MDU | Common Stock - (401-k) | I | 22,7600 | 451 | 10 | 681 | ||||
| 2003-11-19 | 3/A | MOSS PATRICIA L | MDU | Common Stock | D | 300 | ||||||||
| 2003-08-21 | 3/A | WILSON JOHN K | MDU | Common Stock | D | 1.000 |
P
Acquisto sul mercato aperto o privato di un titolo non derivato o derivato
S
Vendita sul mercato aperto o privato di un titolo non derivato o derivato
A
Concessione, assegnazione o altra acquisizione di titoli dall'azienda (ad esempio un'opzione)
C
Conversione di un derivato
D
Vendita o trasferimento di titoli alla società
F
Pagamento del prezzo di esercizio o del debito fiscale con la quota di titoli ricevuta dalla società
G
Regalo di titoli da parte o a favore dell'insider
K
Equity swap e operazioni di copertura analoghe
M
Esercizio o conversione di un titolo derivato ricevuto dall'azienda (ad esempio un'opzione)
V
Una transazione dichiarata volontariamente sul modulo 4
J
Altro (accompagnato da una nota a piè di pagina che descriva l'operazione)
