Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 4,501 | $226 | $34.02 | $32.42 - $35.85 |
| Q4 2014 | 4,501 | $239 | $35.24 | $31.42 - $38.13 |
| Q3 2014 | 6,110 | $293 | $35.67 | $31.93 - $41.13 |
| Q2 2014 | 6,610 | $406 | $38.31 | $36.56 - $40.65 |
| Q1 2014 | 6,610 | $381 | $36.15 | $33.35 - $38.82 |