Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,206 | $520 | $61.86 | $54.56 - $70.71 |
| Q3 2025 | 8,292 | $533 | $65.50 | $59.86 - $74.88 |
| Q2 2025 | 8,414 | $540 | $62.52 | $58.05 - $66.66 |
| Q1 2025 | 8,457 | $525 | $71.07 | $61.20 - $81.39 |
| Q4 2024 | 8,711 | $644 | $81.81 | $73.11 - $88.95 |
| Q3 2024 | 8,855 | $750 | $79.65 | $73.25 - $86.15 |
| Q2 2024 | 9,021 | $687 | $77.04 | $70.16 - $80.00 |
| Q1 2024 | 9,369 | $695 | $76.37 | $66.47 - $86.36 |
| Q4 2023 | 9,584 | $831 | $75.65 | $64.32 - $88.56 |
| Q3 2023 | 9,555 | $672 | $73.62 | $69.70 - $78.71 |
| Q2 2023 | 10,055 | $716 | $70.24 | $65.91 - $75.50 |
| Q1 2023 | 9,895 | $686 | $59.91 | $53.39 - $69.57 |
| Q4 2022 | 4,128 | $243 | $56.01 | $44.08 - $61.18 |
| Q3 2022 | 6,434 | $283 | $53.91 | $43.54 - $61.78 |
| Q2 2022 | 7,621 | $443 | $58.10 | $48.52 - $65.40 |
| Q1 2022 | 7,425 | $445 | $65.23 | $53.81 - $83.98 |
| Q4 2021 | 6,868 | $542 | $77.23 | $68.76 - $86.96 |
| Q3 2021 | 6,945 | $489 | $70.36 | $61.20 - $77.92 |
| Q2 2021 | 8,131 | $623 | $72.09 | $64.35 - $79.99 |
| Q1 2021 | 8,070 | $574 | $69.00 | $56.00 - $80.00 |
| Q4 2020 | 17,043 | $981 | $55.62 | $46.86 - $60.42 |
| Q3 2020 | 17,266 | $986 | $59.92 | $51.44 - $67.43 |
| Q2 2020 | 17,266 | $986 | $54.97 | $45.77 - $64.04 |
| Q1 2020 | 17,084 | $949 | $70.65 | $38.22 - $83.56 |
| Q4 2019 | 14,048 | $1,118 | $83.50 | $76.83 - $94.64 |
| Q3 2019 | 14,021 | $1,267 | $88.59 | $81.37 - $96.92 |
| Q2 2019 | 14,028 | $1,171 | $78.86 | $72.01 - $84.25 |
| Q1 2019 | 8,641 | $689 | $72.85 | $59.55 - $80.32 |
| Q4 2018 | 9,181 | $577 | $71.38 | $57.80 - $101.24 |
| Q3 2018 | 9,157 | $929 | $103.38 | $93.84 - $119.11 |
| Q2 2018 | 9,538 | $977 | $102.01 | $94.19 - $110.45 |
| Q1 2018 | 9,838 | $1,002 | $98.52 | $86.64 - $114.74 |
| Q4 2017 | 6,298 | $595 | $94.95 | $85.61 - $103.11 |
| Q3 2017 | 6,287 | $552 | $85.06 | $80.52 - $92.39 |
| Q2 2017 | 8,240 | $707 | $80.75 | $74.20 - $91.32 |