Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,546 | $316 | $66.47 | $58.20 - $73.32 |
| Q3 2025 | 4,546 | $280 | $57.38 | $54.13 - $60.96 |
| Q2 2025 | 4,500 | $252 | $56.47 | $52.67 - $59.65 |
| Q1 2019 | 2,000 | $148 | $52.65 | $46.35 - $57.40 |
| Q4 2018 | 2,000 | $126 | $47.68 | $43.15 - $52.00 |
| Q3 2018 | 2,000 | $116 | $45.23 | $42.66 - $48.12 |
| Q2 2018 | 2,000 | $122 | $42.43 | $39.15 - $46.25 |
| Q1 2018 | 2,000 | $109 | $39.62 | $37.38 - $44.38 |
| Q4 2017 | 2,222 | $133 | $45.46 | $41.87 - $51.03 |