Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 22,118 | $1,401 | $61.86 | $54.56 - $70.71 |
| Q3 2025 | 12,419 | $799 | $65.50 | $59.86 - $74.88 |
| Q2 2025 | 7,476 | $480 | $62.52 | $58.05 - $66.66 |
| Q4 2021 | 20,406 | $1,612 | $77.23 | $68.76 - $86.96 |
| Q3 2021 | 32,675 | $2,299 | $70.36 | $61.20 - $77.92 |
| Q2 2021 | 44,983 | $3,444 | $72.09 | $64.35 - $79.99 |
| Q1 2021 | 76,461 | $5,435 | $69.00 | $56.00 - $80.00 |
| Q4 2020 | 51,226 | $2,949 | $55.62 | $46.86 - $60.42 |
| Q3 2020 | 39,491 | $2,205 | $59.92 | $51.44 - $67.43 |
| Q2 2020 | 37,289 | $2,128 | $54.97 | $45.77 - $64.04 |
| Q1 2020 | 52,021 | $2,890 | $70.65 | $38.22 - $83.56 |
| Q4 2019 | 11,348 | $903 | $83.50 | $76.83 - $94.64 |
| Q3 2019 | 11,101 | $1,003 | $88.59 | $81.37 - $96.92 |
| Q2 2019 | 15,610 | $1,303 | $78.86 | $72.01 - $84.25 |
| Q1 2019 | 16,965 | $1,353 | $72.85 | $59.55 - $80.32 |
| Q4 2018 | 16,382 | $1,030 | $71.38 | $57.80 - $101.24 |
| Q3 2018 | 5,589 | $567 | $103.38 | $93.84 - $119.11 |
| Q2 2018 | 3,997 | $409 | $102.01 | $94.19 - $110.45 |