Mdu Resources Group Inc (MDU)
| As of May 17 2013 4:43PM |
| Option Ticker |
C/P |
Expiration |
Strike |
Bid Premium |
Ask Premium |
| MDU 130518C00012500 |
C |
05/18/13 |
12.5 |
14.00 |
15.00 |
| MDU 130518C00015000 |
C |
05/18/13 |
15.0 |
11.50 |
12.50 |
| MDU 130518C00017500 |
C |
05/18/13 |
17.5 |
9.20 |
9.80 |
| MDU 130518C00020000 |
C |
05/18/13 |
20.0 |
6.70 |
7.30 |
| MDU 130518C00022500 |
C |
05/18/13 |
22.5 |
4.30 |
4.70 |
| MDU 130518C00025000 |
C |
05/18/13 |
25.0 |
1.85 |
2.25 |
| MDU 130518C00030000 |
C |
05/18/13 |
30.0 |
0.00 |
0.20 |
| MDU 130518C00035000 |
C |
05/18/13 |
35.0 |
0.00 |
0.20 |
| MDU 130518P00012500 |
P |
05/18/13 |
12.5 |
0.00 |
0.20 |
| MDU 130518P00015000 |
P |
05/18/13 |
15.0 |
0.00 |
0.20 |
| MDU 130518P00017500 |
P |
05/18/13 |
17.5 |
0.00 |
0.20 |
| MDU 130518P00020000 |
P |
05/18/13 |
20.0 |
0.00 |
0.20 |
| MDU 130518P00022500 |
P |
05/18/13 |
22.5 |
0.00 |
0.20 |
| MDU 130518P00025000 |
P |
05/18/13 |
25.0 |
0.00 |
0.20 |
| MDU 130518P00030000 |
P |
05/18/13 |
30.0 |
2.80 |
3.20 |
| MDU 130518P00035000 |
P |
05/18/13 |
35.0 |
7.80 |
8.30 |
| MDU 130622C00012500 |
C |
06/22/13 |
12.5 |
14.00 |
15.00 |
| MDU 130622C00015000 |
C |
06/22/13 |
15.0 |
11.50 |
12.50 |
| MDU 130622C00017500 |
C |
06/22/13 |
17.5 |
9.20 |
9.80 |
| MDU 130622C00020000 |
C |
06/22/13 |
20.0 |
6.70 |
7.30 |
| MDU 130622C00022500 |
C |
06/22/13 |
22.5 |
4.30 |
4.70 |
| MDU 130622C00025000 |
C |
06/22/13 |
25.0 |
1.90 |
2.25 |
| MDU 130622C00030000 |
C |
06/22/13 |
30.0 |
0.00 |
0.20 |
| MDU 130622C00035000 |
C |
06/22/13 |
35.0 |
0.00 |
0.20 |
| MDU 130622P00012500 |
P |
06/22/13 |
12.5 |
0.00 |
0.20 |
| MDU 130622P00015000 |
P |
06/22/13 |
15.0 |
0.00 |
0.20 |
| MDU 130622P00017500 |
P |
06/22/13 |
17.5 |
0.00 |
0.20 |
| MDU 130622P00020000 |
P |
06/22/13 |
20.0 |
0.00 |
0.20 |
| MDU 130622P00022500 |
P |
06/22/13 |
22.5 |
0.00 |
0.20 |
| MDU 130622P00025000 |
P |
06/22/13 |
25.0 |
0.00 |
0.30 |
| MDU 130622P00030000 |
P |
06/22/13 |
30.0 |
2.85 |
3.40 |
| MDU 130622P00035000 |
P |
06/22/13 |
35.0 |
7.90 |
8.50 |
| MDU 130720C00007500 |
C |
07/20/13 |
7.5 |
17.10 |
21.90 |
| MDU 130720C00010000 |
C |
07/20/13 |
10.0 |
14.60 |
19.40 |
| MDU 130720C00012500 |
C |
07/20/13 |
12.5 |
12.10 |
16.90 |
| MDU 130720C00015000 |
C |
07/20/13 |
15.0 |
9.60 |
14.40 |
| MDU 130720C00017500 |
C |
07/20/13 |
17.5 |
7.10 |
11.90 |
| MDU 130720C00020000 |
C |
07/20/13 |
20.0 |
4.60 |
9.40 |
| MDU 130720C00022500 |
C |
07/20/13 |
22.5 |
2.10 |
6.80 |
| MDU 130720C00025000 |
C |
07/20/13 |
25.0 |
2.05 |
2.60 |
| MDU 130720C00030000 |
C |
07/20/13 |
30.0 |
0.00 |
0.35 |
| MDU 130720C00035000 |
C |
07/20/13 |
35.0 |
0.00 |
4.80 |
| MDU 130720P00007500 |
P |
07/20/13 |
7.5 |
0.00 |
4.80 |
| MDU 130720P00010000 |
P |
07/20/13 |
10.0 |
0.00 |
4.80 |
| MDU 130720P00012500 |
P |
07/20/13 |
12.5 |
0.00 |
4.80 |
| MDU 130720P00015000 |
P |
07/20/13 |
15.0 |
0.00 |
4.80 |
| MDU 130720P00017500 |
P |
07/20/13 |
17.5 |
0.00 |
4.80 |
| MDU 130720P00020000 |
P |
07/20/13 |
20.0 |
0.00 |
4.80 |
| MDU 130720P00022500 |
P |
07/20/13 |
22.5 |
0.00 |
0.45 |
| MDU 130720P00025000 |
P |
07/20/13 |
25.0 |
0.00 |
4.80 |
| MDU 130720P00030000 |
P |
07/20/13 |
30.0 |
0.85 |
5.60 |
| MDU 130720P00035000 |
P |
07/20/13 |
35.0 |
5.80 |
10.60 |
| MDU 131019C00012500 |
C |
10/19/13 |
12.5 |
12.10 |
16.90 |
| MDU 131019C00015000 |
C |
10/19/13 |
15.0 |
9.60 |
14.40 |
| MDU 131019C00017500 |
C |
10/19/13 |
17.5 |
7.10 |
11.90 |
| MDU 131019C00020000 |
C |
10/19/13 |
20.0 |
4.60 |
9.40 |
| MDU 131019C00022500 |
C |
10/19/13 |
22.5 |
2.15 |
6.90 |
| MDU 131019C00025000 |
C |
10/19/13 |
25.0 |
0.50 |
2.60 |
| MDU 131019C00030000 |
C |
10/19/13 |
30.0 |
0.00 |
0.35 |
| MDU 131019C00035000 |
C |
10/19/13 |
35.0 |
0.00 |
4.80 |
| MDU 131019P00012500 |
P |
10/19/13 |
12.5 |
0.00 |
4.80 |
| MDU 131019P00015000 |
P |
10/19/13 |
15.0 |
0.00 |
4.80 |
| MDU 131019P00017500 |
P |
10/19/13 |
17.5 |
0.00 |
4.80 |
| MDU 131019P00020000 |
P |
10/19/13 |
20.0 |
0.00 |
4.80 |
| MDU 131019P00022500 |
P |
10/19/13 |
22.5 |
0.00 |
4.80 |
| MDU 131019P00025000 |
P |
10/19/13 |
25.0 |
0.05 |
4.80 |
| MDU 131019P00030000 |
P |
10/19/13 |
30.0 |
1.20 |
5.80 |
| MDU 131019P00035000 |
P |
10/19/13 |
35.0 |
5.90 |
10.70 |
|