CIK: 1195492 - Address: Mdu Resources Group, Inc., P. O. Box 5650, Bismarck, ND 58506-5650
2 results

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5/16/08 16:29
5/15/08
MDUMdu Resources Group IncDEMiningIndMnMining & Quarrying of NonmetaOlson John LNDDM.d5210.362555101D3651718239521271-44-45
11/15/07 14:13
11/14/07
MDUMdu Resources Group IncDEMiningIndMnMining & Quarrying of NonmetaOlson John LNDDM.d5210.26245692D337-114-40-1-10-2-1-118-23

DDerivative transaction in filing (usually option exercise)
MMultiple transactions in filing; earliest reported transaction date and weighted average transaction price
AAmended filing
EError detected in filing
S - SaleSale of securities on an exchange or to another person
S - Sale+OESale of securities on an exchange or to another person (after option exercise)
F - TaxPayment of exercise price or tax liability using portion of securities received from the company
P - PurchasePurchase of securities on an exchange or from another person
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