Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2022 | 11,200 | $788 | $58.05 | $50.78 - $62.96 |
| Q3 2022 | 29,200 | $2,019 | $64.21 | $58.14 - $68.58 |
| Q2 2022 | 34,400 | $2,503 | $63.81 | $56.66 - $68.52 |
| Q1 2022 | 37,693 | $2,903 | $58.63 | $54.02 - $65.73 |
| Q4 2021 | 13,693 | $966 | $55.40 | $51.95 - $59.51 |
| Q3 2021 | 10,393 | $652 | $56.46 | $51.50 - $60.51 |
| Q2 2021 | 10,293 | $696 | $55.86 | $53.24 - $58.36 |
| Q4 2020 | 3,493 | $215 | $48.27 | $42.45 - $52.98 |
| Q4 2019 | 24,747 | $1,944 | $60.15 | $57.52 - $62.11 |
| Q3 2019 | 24,647 | $1,891 | $60.34 | $54.21 - $62.80 |
| Q2 2019 | 32,617 | $2,550 | $58.01 | $54.08 - $63.38 |
| Q1 2019 | 34,079 | $2,525 | $52.65 | $46.35 - $57.40 |
| Q4 2018 | 36,895 | $2,316 | $47.68 | $43.15 - $52.00 |
| Q3 2018 | 17,725 | $1,029 | $45.23 | $42.66 - $48.12 |
| Q2 2018 | 17,964 | $1,100 | $42.43 | $39.15 - $46.25 |
| Q1 2018 | 19,070 | $1,036 | $39.62 | $37.38 - $44.38 |
| Q4 2017 | 26,233 | $1,577 | $45.46 | $41.87 - $51.03 |
| Q3 2017 | 20,355 | $1,402 | $50.60 | $48.73 - $51.89 |
| Q2 2017 | 19,355 | $1,306 | $49.84 | $47.18 - $52.32 |
| Q1 2017 | 19,895 | $1,322 | $45.51 | $43.01 - $48.38 |
| Q4 2016 | 17,455 | $1,071 | $42.62 | $38.96 - $45.02 |
| Q3 2016 | 17,363 | $1,063 | $43.19 | $40.45 - $45.62 |
| Q2 2016 | 17,163 | $1,082 | $42.44 | $39.39 - $44.88 |
| Q1 2016 | 13,763 | $828 | $37.32 | $31.07 - $42.88 |
| Q4 2015 | 16,713 | $776 | $30.44 | $27.84 - $33.06 |
| Q3 2015 | 16,713 | $691 | $28.18 | $25.38 - $32.28 |
| Q2 2015 | 17,100 | $746 | $32.61 | $29.70 - $35.86 |
| Q1 2015 | 17,700 | $893 | $34.02 | $32.42 - $35.85 |
| Q4 2014 | 16,400 | $870 | $35.24 | $31.42 - $38.13 |
| Q3 2014 | 17,900 | $857 | $35.67 | $31.93 - $41.13 |
| Q2 2014 | 18,700 | $1,148 | $38.31 | $36.56 - $40.65 |
| Q1 2014 | 19,800 | $1,141 | $36.15 | $33.35 - $38.82 |
| Q4 2013 | 20,000 | $1,050 | $33.02 | $30.45 - $35.53 |
| Q3 2013 | 21,900 | $1,092 | $32.70 | $30.21 - $35.44 |
| Q2 2013 | 21,600 | $1,053 | $30.15 | $27.57 - $32.51 |