Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 52 | $4 | $66.47 | $58.20 - $73.32 |
| Q3 2025 | 52 | $3 | $57.38 | $54.13 - $60.96 |
| Q2 2025 | 52 | $3 | $56.47 | $52.67 - $59.65 |
| Q1 2025 | 469 | $28 | $56.47 | $52.15 - $59.45 |
| Q4 2024 | 469 | $27 | $57.33 | $53.67 - $62.19 |
| Q3 2024 | 1,133 | $69 | $54.39 | $49.37 - $58.14 |
| Q2 2024 | 1,070 | $58 | $50.26 | $46.53 - $53.93 |
| Q1 2024 | 1,058 | $58 | $47.73 | $44.68 - $50.77 |
| Q4 2023 | 1,045 | $56 | $46.16 | $41.54 - $51.76 |
| Q3 2023 | 1,033 | $52 | $50.50 | $44.92 - $54.81 |
| Q2 2023 | 1,021 | $62 | $55.83 | $52.26 - $58.57 |
| Q4 2020 | 1 | $0 | $48.27 | $42.45 - $52.98 |
| Q3 2020 | 1 | $0 | $45.64 | $41.75 - $49.89 |
| Q2 2020 | 1 | $0 | $47.91 | $41.68 - $55.82 |
| Q1 2020 | 1 | $0 | $59.44 | $37.90 - $68.25 |
| Q4 2019 | 1 | $0 | $60.15 | $57.52 - $62.11 |
| Q3 2019 | 1 | $0 | $60.34 | $54.21 - $62.80 |
| Q2 2019 | 1 | $0 | $58.01 | $54.08 - $63.38 |
| Q1 2019 | 1 | $0 | $52.65 | $46.35 - $57.40 |
| Q4 2018 | 1 | $0 | $47.68 | $43.15 - $52.00 |
| Q3 2018 | 1 | $0 | $45.23 | $42.66 - $48.12 |
| Q2 2018 | 1 | $0 | $42.43 | $39.15 - $46.25 |
| Q1 2018 | 1 | $0 | $39.62 | $37.38 - $44.38 |
| Q4 2017 | 1 | $0 | $45.46 | $41.87 - $51.03 |