Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 270 | $12 | $32.61 | $29.70 - $35.86 |
| Q1 2015 | 270 | $14 | $34.02 | $32.42 - $35.85 |
| Q4 2014 | 270 | $14 | $35.24 | $31.42 - $38.13 |
| Q3 2014 | 270 | $13 | $35.67 | $31.93 - $41.13 |
| Q2 2014 | 270 | $17 | $38.31 | $36.56 - $40.65 |
| Q1 2014 | 270 | $16 | $36.15 | $33.35 - $38.82 |
| Q4 2013 | 100 | $5 | $33.02 | $30.45 - $35.53 |
| Q3 2013 | 100 | $5 | $32.70 | $30.21 - $35.44 |
| Q2 2013 | 100 | $5 | $30.15 | $27.57 - $32.51 |