Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 15,500 | $1,034 | $50.63 | $47.19 - $55.19 |
| Q4 2020 | 15,900 | $977 | $48.27 | $42.45 - $52.98 |
| Q4 2018 | 13,500 | $847 | $47.68 | $43.15 - $52.00 |
| Q3 2018 | 14,000 | $813 | $45.23 | $42.66 - $48.12 |
| Q2 2018 | 14,000 | $856 | $42.43 | $39.15 - $46.25 |
| Q1 2018 | 31,500 | $1,710 | $39.62 | $37.38 - $44.38 |
| Q4 2017 | 31,500 | $1,893 | $45.46 | $41.87 - $51.03 |
| Q3 2017 | 31,500 | $2,169 | $50.60 | $48.73 - $51.89 |
| Q2 2017 | 24,500 | $1,653 | $49.84 | $47.18 - $52.32 |
| Q1 2017 | 44,400 | $2,951 | $45.51 | $43.01 - $48.38 |
| Q4 2016 | 68,400 | $4,195 | $42.62 | $38.96 - $45.02 |
| Q3 2016 | 93,600 | $5,730 | $43.19 | $40.45 - $45.62 |
| Q2 2016 | 285,426 | $17,993 | $42.44 | $39.39 - $44.88 |
| Q1 2016 | 402,026 | $24,173 | $37.32 | $31.07 - $42.88 |
| Q4 2015 | 432,526 | $20,082 | $30.44 | $27.84 - $33.06 |
| Q3 2015 | 33,900 | $1,401 | $28.18 | $25.38 - $32.28 |