Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 1,168 | $71 | $42.43 | $39.15 - $46.25 |
| Q1 2018 | 1,168 | $70 | $39.62 | $37.38 - $44.38 |
| Q1 2017 | 1,168 | $78 | $45.51 | $43.01 - $48.38 |
| Q3 2016 | 1,168 | $71 | $43.19 | $40.45 - $45.62 |
| Q4 2015 | 1,168 | $55 | $30.44 | $27.84 - $33.06 |
| Q3 2015 | 1,168 | $48 | $28.18 | $25.38 - $32.28 |
| Q2 2015 | 1,168 | $51 | $32.61 | $29.70 - $35.86 |
| Q1 2015 | 1,168 | $58,914 | $34.02 | $32.42 - $35.85 |
| Q4 2014 | 1,168 | $62 | $35.24 | $31.42 - $38.13 |
| Q3 2014 | 1,168 | $56 | $35.67 | $31.93 - $41.13 |
| Q2 2014 | 1,168 | $71,703 | $38.31 | $36.56 - $40.65 |
| Q1 2014 | 1,168 | $67,335 | $36.15 | $33.35 - $38.82 |