Black Hills Corp (BKH)
| As of May 23 2013 4:43PM |
| Option Ticker |
C/P |
Expiration |
Strike |
Bid Premium |
Ask Premium |
| BKH 130622C00022500 |
C |
06/22/13 |
22.5 |
23.60 |
25.80 |
| BKH 130622C00025000 |
C |
06/22/13 |
25.0 |
21.10 |
23.30 |
| BKH 130622C00030000 |
C |
06/22/13 |
30.0 |
16.90 |
18.20 |
| BKH 130622C00035000 |
C |
06/22/13 |
35.0 |
11.90 |
13.00 |
| BKH 130622C00040000 |
C |
06/22/13 |
40.0 |
7.30 |
8.00 |
| BKH 130622C00045000 |
C |
06/22/13 |
45.0 |
2.75 |
3.20 |
| BKH 130622C00050000 |
C |
06/22/13 |
50.0 |
0.00 |
0.35 |
| BKH 130622C00055000 |
C |
06/22/13 |
55.0 |
0.00 |
0.25 |
| BKH 130622C00060000 |
C |
06/22/13 |
60.0 |
0.00 |
0.25 |
| BKH 130622C00065000 |
C |
06/22/13 |
65.0 |
0.00 |
0.25 |
| BKH 130622P00022500 |
P |
06/22/13 |
22.5 |
0.00 |
0.25 |
| BKH 130622P00025000 |
P |
06/22/13 |
25.0 |
0.00 |
0.25 |
| BKH 130622P00030000 |
P |
06/22/13 |
30.0 |
0.00 |
0.25 |
| BKH 130622P00035000 |
P |
06/22/13 |
35.0 |
0.00 |
0.25 |
| BKH 130622P00040000 |
P |
06/22/13 |
40.0 |
0.00 |
0.25 |
| BKH 130622P00045000 |
P |
06/22/13 |
45.0 |
0.10 |
0.55 |
| BKH 130622P00050000 |
P |
06/22/13 |
50.0 |
2.20 |
2.75 |
| BKH 130622P00055000 |
P |
06/22/13 |
55.0 |
6.90 |
7.70 |
| BKH 130622P00060000 |
P |
06/22/13 |
60.0 |
11.80 |
13.10 |
| BKH 130622P00065000 |
P |
06/22/13 |
65.0 |
16.80 |
18.10 |
| BKH 130720C00025000 |
C |
07/20/13 |
25.0 |
20.60 |
23.80 |
| BKH 130720C00030000 |
C |
07/20/13 |
30.0 |
16.90 |
18.30 |
| BKH 130720C00035000 |
C |
07/20/13 |
35.0 |
11.90 |
13.30 |
| BKH 130720C00040000 |
C |
07/20/13 |
40.0 |
7.40 |
8.40 |
| BKH 130720C00045000 |
C |
07/20/13 |
45.0 |
2.90 |
3.70 |
| BKH 130720C00050000 |
C |
07/20/13 |
50.0 |
0.15 |
0.75 |
| BKH 130720C00055000 |
C |
07/20/13 |
55.0 |
0.00 |
0.40 |
| BKH 130720C00060000 |
C |
07/20/13 |
60.0 |
0.00 |
0.40 |
| BKH 130720C00065000 |
C |
07/20/13 |
65.0 |
0.00 |
0.40 |
| BKH 130720C00070000 |
C |
07/20/13 |
70.0 |
0.00 |
0.40 |
| BKH 130720P00025000 |
P |
07/20/13 |
25.0 |
0.00 |
0.40 |
| BKH 130720P00030000 |
P |
07/20/13 |
30.0 |
0.00 |
0.40 |
| BKH 130720P00035000 |
P |
07/20/13 |
35.0 |
0.00 |
0.40 |
| BKH 130720P00040000 |
P |
07/20/13 |
40.0 |
0.00 |
0.45 |
| BKH 130720P00045000 |
P |
07/20/13 |
45.0 |
0.35 |
0.80 |
| BKH 130720P00050000 |
P |
07/20/13 |
50.0 |
2.30 |
3.30 |
| BKH 130720P00055000 |
P |
07/20/13 |
55.0 |
6.70 |
7.70 |
| BKH 130720P00060000 |
P |
07/20/13 |
60.0 |
11.30 |
13.10 |
| BKH 130720P00065000 |
P |
07/20/13 |
65.0 |
16.30 |
18.10 |
| BKH 130720P00070000 |
P |
07/20/13 |
70.0 |
21.30 |
24.40 |
| BKH 130817C00020000 |
C |
08/17/13 |
20.0 |
26.10 |
28.20 |
| BKH 130817C00022500 |
C |
08/17/13 |
22.5 |
23.60 |
26.00 |
| BKH 130817C00025000 |
C |
08/17/13 |
25.0 |
21.10 |
23.50 |
| BKH 130817C00030000 |
C |
08/17/13 |
30.0 |
16.90 |
18.20 |
| BKH 130817C00035000 |
C |
08/17/13 |
35.0 |
11.90 |
13.10 |
| BKH 130817C00040000 |
C |
08/17/13 |
40.0 |
7.40 |
8.20 |
| BKH 130817C00045000 |
C |
08/17/13 |
45.0 |
3.20 |
3.80 |
| BKH 130817C00050000 |
C |
08/17/13 |
50.0 |
0.55 |
0.95 |
| BKH 130817C00055000 |
C |
08/17/13 |
55.0 |
0.00 |
0.30 |
| BKH 130817C00060000 |
C |
08/17/13 |
60.0 |
0.00 |
0.25 |
| BKH 130817C00065000 |
C |
08/17/13 |
65.0 |
0.00 |
0.25 |
| BKH 130817C00070000 |
C |
08/17/13 |
70.0 |
0.00 |
0.25 |
| BKH 130817P00020000 |
P |
08/17/13 |
20.0 |
0.00 |
0.25 |
| BKH 130817P00022500 |
P |
08/17/13 |
22.5 |
0.00 |
0.25 |
| BKH 130817P00025000 |
P |
08/17/13 |
25.0 |
0.00 |
0.25 |
| BKH 130817P00030000 |
P |
08/17/13 |
30.0 |
0.00 |
0.25 |
| BKH 130817P00035000 |
P |
08/17/13 |
35.0 |
0.00 |
0.25 |
| BKH 130817P00040000 |
P |
08/17/13 |
40.0 |
0.00 |
0.40 |
| BKH 130817P00045000 |
P |
08/17/13 |
45.0 |
0.70 |
1.05 |
| BKH 130817P00050000 |
P |
08/17/13 |
50.0 |
2.95 |
3.80 |
| BKH 130817P00055000 |
P |
08/17/13 |
55.0 |
7.40 |
8.10 |
| BKH 130817P00060000 |
P |
08/17/13 |
60.0 |
12.30 |
13.50 |
| BKH 130817P00065000 |
P |
08/17/13 |
65.0 |
17.30 |
18.50 |
| BKH 130817P00070000 |
P |
08/17/13 |
70.0 |
22.30 |
24.60 |
| BKH 131116C00022500 |
C |
11/16/13 |
22.5 |
23.60 |
25.60 |
| BKH 131116C00025000 |
C |
11/16/13 |
25.0 |
21.10 |
23.50 |
| BKH 131116C00030000 |
C |
11/16/13 |
30.0 |
16.90 |
18.10 |
| BKH 131116C00035000 |
C |
11/16/13 |
35.0 |
11.90 |
13.10 |
| BKH 131116C00040000 |
C |
11/16/13 |
40.0 |
7.50 |
8.30 |
| BKH 131116C00045000 |
C |
11/16/13 |
45.0 |
3.60 |
4.30 |
| BKH 131116C00050000 |
C |
11/16/13 |
50.0 |
1.15 |
1.65 |
| BKH 131116C00055000 |
C |
11/16/13 |
55.0 |
0.10 |
0.55 |
| BKH 131116C00060000 |
C |
11/16/13 |
60.0 |
0.00 |
0.30 |
| BKH 131116P00022500 |
P |
11/16/13 |
22.5 |
0.00 |
0.30 |
| BKH 131116P00025000 |
P |
11/16/13 |
25.0 |
0.00 |
0.30 |
| BKH 131116P00030000 |
P |
11/16/13 |
30.0 |
0.00 |
0.35 |
| BKH 131116P00035000 |
P |
11/16/13 |
35.0 |
0.00 |
0.45 |
| BKH 131116P00040000 |
P |
11/16/13 |
40.0 |
0.40 |
0.75 |
| BKH 131116P00045000 |
P |
11/16/13 |
45.0 |
1.50 |
1.95 |
| BKH 131116P00050000 |
P |
11/16/13 |
50.0 |
4.00 |
4.70 |
| BKH 131116P00055000 |
P |
11/16/13 |
55.0 |
8.00 |
8.80 |
| BKH 131116P00060000 |
P |
11/16/13 |
60.0 |
12.70 |
13.90 |
|