Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2024 | 76,737 | $5,689 | $76.37 | $66.47 - $86.36 |
| Q4 2023 | 79,504 | $6,893 | $75.65 | $64.32 - $88.56 |
| Q3 2023 | 82,089 | $5,772 | $73.62 | $69.70 - $78.71 |
| Q2 2023 | 88,818 | $6,322 | $70.24 | $65.91 - $75.50 |
| Q1 2023 | 90,791 | $6,292 | $59.91 | $53.39 - $69.57 |
| Q4 2022 | 90,979 | $5,355 | $56.01 | $44.08 - $61.18 |
| Q3 2022 | 91,881 | $4,048 | $53.91 | $43.54 - $61.78 |
| Q2 2022 | 96,491 | $5,603 | $58.10 | $48.52 - $65.40 |
| Q1 2022 | 99,049 | $5,930 | $65.23 | $53.81 - $83.98 |
| Q4 2021 | 95,078 | $7,509 | $77.23 | $68.76 - $86.96 |
| Q3 2021 | 98,425 | $6,924 | $70.36 | $61.20 - $77.92 |
| Q2 2021 | 113,235 | $8,670 | $72.09 | $64.35 - $79.99 |
| Q1 2021 | 115,460 | $8,207 | $69.00 | $56.00 - $80.00 |
| Q4 2020 | 117,532 | $6,765 | $55.62 | $46.86 - $60.42 |
| Q3 2020 | 119,779 | $6,687 | $59.92 | $51.44 - $67.43 |
| Q2 2020 | 122,293 | $6,980 | $54.97 | $45.77 - $64.04 |
| Q1 2020 | 124,047 | $6,891 | $70.65 | $38.22 - $83.56 |
| Q4 2019 | 124,754 | $9,930 | $83.50 | $76.83 - $94.64 |
| Q3 2019 | 124,393 | $11,238 | $88.59 | $81.37 - $96.92 |
| Q2 2019 | 126,375 | $10,552 | $78.86 | $72.01 - $84.25 |
| Q1 2019 | 126,804 | $10,110 | $72.85 | $59.55 - $80.32 |
| Q4 2018 | 129,895 | $8,170 | $71.38 | $57.80 - $101.24 |
| Q3 2018 | 129,902 | $13,182 | $103.38 | $93.84 - $119.11 |
| Q2 2018 | 128,207 | $13,135 | $102.01 | $94.19 - $110.45 |
| Q1 2018 | 125,670 | $12,794 | $98.52 | $86.64 - $114.74 |
| Q4 2017 | 130,631 | $12,343 | $94.95 | $85.61 - $103.11 |
| Q3 2017 | 130,306 | $11,441 | $85.06 | $80.52 - $92.39 |
| Q2 2017 | 126,777 | $10,960 | $80.75 | $74.20 - $91.32 |
| Q1 2017 | 28,612 | $2,194 | $69.68 | $60.85 - $76.56 |
| Q4 2016 | 34,660 | $2,218 | $62.75 | $54.76 - $66.26 |
| Q3 2016 | 35,162 | $2,332,647 | $66.22 | $62.00 - $70.20 |
| Q2 2016 | 35,183 | $2,388,926 | $61.74 | $56.45 - $66.91 |
| Q1 2016 | 35,005 | $2,201,000 | $57.03 | $48.60 - $63.86 |
| Q4 2015 | 33,660 | $2,217,000 | $60.86 | $53.60 - $66.74 |
| Q3 2015 | 33,386 | $1,874 | $56.86 | $51.88 - $62.07 |
| Q2 2015 | 33,186 | $1,889,943 | $50.61 | $45.27 - $58.28 |
| Q1 2015 | 34,652 | $1,641,812 | $43.44 | $39.11 - $46.26 |
| Q4 2014 | 34,419 | $1,488,966 | $40.66 | $35.99 - $44.15 |
| Q3 2014 | 35,442 | $1,392,516 | $35.76 | $32.26 - $39.46 |
| Q2 2014 | 35,245 | $1,259,656 | $31.90 | $28.13 - $34.87 |
| Q1 2014 | 35,700 | $1,117,410 | $32.10 | $28.68 - $37.00 |
| Q4 2013 | 34,710 | $1,306,832 | $35.39 | $32.17 - $40.10 |
| Q3 2013 | 34,514 | $1,347,427 | $33.82 | $30.79 - $37.98 |
| Q2 2013 | 34,995 | $1,139,787 | $28.65 | $26.09 - $32.59 |