Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 5,101 | $328 | $65.50 | $59.86 - $74.88 |
| Q2 2025 | 5,995 | $385 | $62.52 | $58.05 - $66.66 |
| Q1 2025 | 5,938 | $368 | $71.07 | $61.20 - $81.39 |
| Q4 2024 | 4,875 | $0 | $81.81 | $73.11 - $88.95 |
| Q3 2024 | 10,658 | $1 | $79.65 | $73.25 - $86.15 |
| Q2 2024 | 13,792 | $1 | $77.04 | $70.16 - $80.00 |
| Q1 2024 | 20,628 | $2 | $76.37 | $66.47 - $86.36 |
| Q4 2023 | 15,829 | $1 | $75.65 | $64.32 - $88.56 |
| Q3 2023 | 16,171 | $1 | $73.62 | $69.70 - $78.71 |
| Q2 2023 | 15,665 | $1 | $70.24 | $65.91 - $75.50 |
| Q1 2023 | 11,414 | $1 | $59.91 | $53.39 - $69.57 |
| Q4 2022 | 11,141 | $1 | $56.01 | $44.08 - $61.18 |
| Q3 2022 | 6,463 | $285 | $53.91 | $43.54 - $61.78 |
| Q2 2022 | 6,802 | $395 | $58.10 | $48.52 - $65.40 |
| Q1 2022 | 8,991 | $538 | $65.23 | $53.81 - $83.98 |
| Q4 2021 | 8,630 | $682 | $77.23 | $68.76 - $86.96 |
| Q3 2021 | 7,013 | $493 | $70.36 | $61.20 - $77.92 |
| Q2 2021 | 5,635 | $431 | $72.09 | $64.35 - $79.99 |
| Q1 2021 | 5,517 | $392 | $69.00 | $56.00 - $80.00 |
| Q4 2020 | 4,509 | $260 | $55.62 | $46.86 - $60.42 |
| Q3 2018 | 5,712 | $580 | $103.38 | $93.84 - $119.11 |
| Q2 2018 | 9,753 | $999 | $102.01 | $94.19 - $110.45 |
| Q1 2018 | 10,645 | $1,084 | $98.52 | $86.64 - $114.74 |
| Q4 2017 | 16,521 | $1,561 | $94.95 | $85.61 - $103.11 |
| Q3 2017 | 3,959 | $348 | $85.06 | $80.52 - $92.39 |
| Q2 2017 | 3,795 | $325 | $80.75 | $74.20 - $91.32 |
| Q1 2017 | 3,831 | $294 | $69.68 | $60.85 - $76.56 |
| Q4 2016 | 3,831 | $245 | $62.75 | $54.76 - $66.26 |
| Q3 2016 | 5,092 | $338 | $66.22 | $62.00 - $70.20 |
| Q2 2016 | 6,556 | $445 | $61.74 | $56.45 - $66.91 |
| Q1 2016 | 5,761 | $362 | $57.03 | $48.60 - $63.86 |
| Q4 2015 | 4,324 | $285 | $60.86 | $53.60 - $66.74 |
| Q3 2015 | 5,746 | $322 | $56.86 | $51.88 - $62.07 |
| Q2 2015 | 1,797 | $102 | $50.61 | $45.27 - $58.28 |
| Q1 2015 | 1,403 | $66 | $43.44 | $39.11 - $46.26 |
| Q4 2014 | 1,391 | $60 | $40.66 | $35.99 - $44.15 |
| Q3 2014 | 1,650 | $65 | $35.76 | $32.26 - $39.46 |
| Q2 2014 | 1,690 | $60 | $31.90 | $28.13 - $34.87 |
| Q1 2014 | 1,690 | $53 | $32.10 | $28.68 - $37.00 |
| Q4 2013 | 1,704 | $64 | $35.39 | $32.17 - $40.10 |
| Q3 2013 | 5,776 | $225 | $33.82 | $30.79 - $37.98 |
| Q2 2013 | 3,108 | $101 | $28.65 | $26.09 - $32.59 |