Insider Trading History of Sparby David M


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Sparby David M since year 2005. The trader's CIK number is 1159192. At the time of the last reporting, Sparby David M was the Director of Mdu Resources Group Inc . (stock ticker symbol MDU). See this page for all insider trading activities at Mdu Resources Group Inc .

Note that in the past SPARBY DAVID M also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Sparby David M since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2019-05-17 MDU Mdu Resources Group Inc Buy 2,500 25.20 63,000
2019-03-14 MDU Mdu Resources Group Inc Buy 3,000 25.75 77,250
2009-12-02 XEL Xcel Energy Inc Sale 20,712 20.43 423,187
2009-12-02 XEL Xcel Energy Inc Option Ex 20,712 19.31 400,010

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Sparby David M (Director of Mdu Resources Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.