MDU RES GROUP INC

Ticker: MDU CUSIP: 552690109 Class: COM

Stadion Money Management, LLC's Holding History (CIK: 0001321220)

Note: Option positions (PUT/CALL) are excluded.

Q1 2016
Shares 85,237 Value ($000) $1,659 Avg Close $5.02 Range $4.40 - $5.57
Q4 2015
Shares 68,268 Value ($000) $1,251 Avg Close $5.10 Range $4.59 - $5.49
Q3 2015
Shares 58,801 Value ($000) $1,011 Avg Close $4.95 Range $4.48 - $5.44
Q2 2015
Shares 32,821 Value ($000) $641 Avg Close $5.79 Range $5.30 - $6.32
Q1 2015
Shares 40,947 Value ($000) $874 Avg Close $6.06 Range $5.47 - $6.65
Q4 2014
Shares 23,061 Value ($000) $542 Avg Close $6.84 Range $5.78 - $7.67
Q3 2014
Shares 7,398 Value ($000) $206 Avg Close $8.38 Range $7.36 - $9.47