Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,327 | $1,064 | $66.47 | $58.20 - $73.32 |
| Q3 2025 | 16,123 | $993 | $57.38 | $54.13 - $60.96 |
| Q2 2025 | 15,240 | $855 | $56.47 | $52.67 - $59.65 |
| Q1 2025 | 15,308 | $928 | $56.47 | $52.15 - $59.45 |
| Q4 2024 | 13,110 | $767 | $57.33 | $53.67 - $62.19 |
| Q3 2024 | 13,667 | $835 | $54.39 | $49.37 - $58.14 |
| Q2 2024 | 13,302 | $723 | $50.26 | $46.53 - $53.93 |
| Q1 2024 | 13,129 | $717 | $47.73 | $44.68 - $50.77 |
| Q1 2022 | 8,457 | $651 | $58.63 | $54.02 - $65.73 |
| Q4 2021 | 8,363 | $590 | $55.40 | $51.95 - $59.51 |
| Q2 2017 | 900 | $60 | $49.84 | $47.18 - $52.32 |
| Q1 2017 | 500 | $33 | $45.51 | $43.01 - $48.38 |
| Q4 2016 | 1,394 | $84 | $42.62 | $38.96 - $45.02 |
| Q3 2016 | 507 | $31 | $43.19 | $40.45 - $45.62 |
| Q2 2016 | 795 | $50 | $42.44 | $39.39 - $44.88 |
| Q1 2016 | 5,598 | $336 | $37.32 | $31.07 - $42.88 |
| Q4 2015 | 8,513 | $395 | $30.44 | $27.84 - $33.06 |
| Q3 2015 | 4,181 | $172 | $28.18 | $25.38 - $32.28 |
| Q2 2015 | 6,140 | $268 | $32.61 | $29.70 - $35.86 |
| Q1 2015 | 140 | $7 | $34.02 | $32.42 - $35.85 |
| Q4 2014 | 440 | $23 | $35.24 | $31.42 - $38.13 |
| Q3 2014 | 435 | $20 | $35.67 | $31.93 - $41.13 |
| Q2 2014 | 340 | $20 | $38.31 | $36.56 - $40.65 |
| Q1 2014 | 340 | $19 | $36.15 | $33.35 - $38.82 |
| Q4 2013 | 340 | $17 | $33.02 | $30.45 - $35.53 |
| Q3 2013 | 420 | $19 | $32.70 | $30.21 - $35.44 |
| Q2 2013 | 29,965 | $1,460 | $30.15 | $27.57 - $32.51 |