Ticker: BKH CUSIP: 092113109 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2023 | 3,293 | $208 | $57.47 | $51.53 - $64.19 |
| Q3 2022 | 4,006 | $271 | $64.21 | $58.14 - $68.58 |
| Q2 2022 | 3,994 | $291 | $63.81 | $56.66 - $68.52 |
| Q1 2022 | 3,980 | $307 | $58.63 | $54.02 - $65.73 |
| Q4 2021 | 3,967 | $280 | $55.40 | $51.95 - $59.51 |
| Q3 2021 | 5,338 | $335 | $56.46 | $51.50 - $60.51 |
| Q2 2021 | 5,319 | $372 | $55.86 | $53.24 - $58.36 |
| Q1 2021 | 5,559 | $371 | $50.63 | $47.19 - $55.19 |
| Q4 2020 | 5,626 | $346 | $48.27 | $42.45 - $52.98 |
| Q3 2020 | 5,600 | $300 | $45.64 | $41.75 - $49.89 |
| Q2 2020 | 5,571 | $316 | $47.91 | $41.68 - $55.82 |
| Q1 2020 | 5,544 | $355 | $59.44 | $37.90 - $68.25 |
| Q4 2019 | 5,523 | $434 | $60.15 | $57.52 - $62.11 |
| Q3 2019 | 5,502 | $422 | $60.34 | $54.21 - $62.80 |
| Q2 2019 | 5,475 | $428 | $58.01 | $54.08 - $63.38 |
| Q1 2019 | 5,448 | $404 | $52.65 | $46.35 - $57.40 |
| Q4 2018 | 5,419 | $340 | $47.68 | $43.15 - $52.00 |
| Q3 2018 | 6,332 | $368 | $45.23 | $42.66 - $48.12 |
| Q2 2018 | 6,443 | $435 | $42.43 | $39.15 - $46.25 |
| Q1 2018 | 6,535 | $355 | $39.62 | $37.38 - $44.38 |
| Q4 2017 | 6,498 | $391 | $45.46 | $41.87 - $51.03 |
| Q3 2017 | 6,466 | $445 | $50.60 | $48.73 - $51.89 |
| Q2 2017 | 6,621 | $447 | $49.84 | $47.18 - $52.32 |
| Q1 2017 | 6,597 | $438 | $45.51 | $43.01 - $48.38 |
| Q4 2016 | 9,381 | $575 | $42.62 | $38.96 - $45.02 |
| Q3 2016 | 9,358 | $573 | $43.19 | $40.45 - $45.62 |
| Q2 2016 | 9,536 | $601 | $42.44 | $39.39 - $44.88 |
| Q1 2016 | 9,515 | $572 | $37.32 | $31.07 - $42.88 |
| Q4 2015 | 11,860 | $551 | $30.44 | $27.84 - $33.06 |
| Q3 2015 | 11,811 | $488 | $28.18 | $25.38 - $32.28 |
| Q2 2015 | 12,399 | $541 | $32.61 | $29.70 - $35.86 |
| Q1 2015 | 12,750 | $643 | $34.02 | $32.42 - $35.85 |
| Q4 2014 | 12,700 | $674 | $35.24 | $31.42 - $38.13 |
| Q3 2014 | 12,657 | $606 | $35.67 | $31.93 - $41.13 |
| Q2 2014 | 12,800 | $725 | $38.31 | $36.56 - $40.65 |
| Q1 2014 | 13,045 | $752 | $36.15 | $33.35 - $38.82 |