Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,518 | $349 | $61.86 | $54.56 - $70.71 |
| Q3 2025 | 28,100 | $1,807 | $65.50 | $59.86 - $74.88 |
| Q2 2025 | 5,656 | $363 | $62.52 | $58.05 - $66.66 |
| Q1 2025 | 12,769 | $792 | $71.07 | $61.20 - $81.39 |
| Q4 2024 | 14,797 | $1,094 | $81.81 | $73.11 - $88.95 |
| Q3 2024 | 14,278 | $1,209 | $79.65 | $73.25 - $86.15 |
| Q2 2024 | 14,337 | $1,092 | $77.04 | $70.16 - $80.00 |
| Q1 2024 | 10,886 | $807 | $76.37 | $66.47 - $86.36 |
| Q4 2023 | 8,978 | $778 | $75.65 | $64.32 - $88.56 |
| Q3 2023 | 7,905 | $556 | $73.62 | $69.70 - $78.71 |
| Q2 2023 | 7,292 | $519 | $70.24 | $65.91 - $75.50 |
| Q1 2023 | 7,400 | $513 | $59.91 | $53.39 - $69.57 |
| Q4 2022 | 9,416 | $554 | $56.01 | $44.08 - $61.18 |
| Q3 2022 | 9,418 | $415 | $53.91 | $43.54 - $61.78 |
| Q2 2022 | 10,213 | $593 | $58.10 | $48.52 - $65.40 |
| Q1 2022 | 9,775 | $567 | $65.23 | $53.81 - $83.98 |
| Q4 2021 | 4,979 | $393 | $77.23 | $68.76 - $86.96 |
| Q3 2021 | 5,133 | $361 | $70.36 | $61.20 - $77.92 |
| Q2 2021 | 5,078 | $389 | $72.09 | $64.35 - $79.99 |
| Q1 2021 | 5,031 | $358 | $69.00 | $56.00 - $80.00 |
| Q4 2020 | 6,145 | $354 | $55.62 | $46.86 - $60.42 |
| Q3 2020 | 5,833 | $326 | $59.92 | $51.44 - $67.43 |
| Q2 2020 | 6,090 | $348 | $54.97 | $45.77 - $64.04 |
| Q1 2020 | 40,112 | $2,228 | $70.65 | $38.22 - $83.56 |
| Q4 2019 | 40,433 | $3,218 | $83.50 | $76.83 - $94.64 |
| Q3 2019 | 40,254 | $3,637 | $88.59 | $81.37 - $96.92 |
| Q4 2018 | 28,903 | $1,818 | $71.38 | $57.80 - $101.24 |
| Q3 2018 | 29,000 | $2,943 | $103.38 | $93.84 - $119.11 |
| Q2 2018 | 25,781 | $2,641 | $102.01 | $94.19 - $110.45 |
| Q1 2018 | 22,734 | $2,315 | $98.52 | $86.64 - $114.74 |
| Q2 2016 | 1,390 | $94 | $61.74 | $56.45 - $66.91 |
| Q1 2016 | 784 | $49 | $57.03 | $48.60 - $63.86 |
| Q4 2015 | 1,676 | $110 | $60.86 | $53.60 - $66.74 |
| Q3 2015 | 1,734 | $97 | $56.86 | $51.88 - $62.07 |
| Q2 2015 | 2,210 | $127 | $50.61 | $45.27 - $58.28 |