Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 214,487 | $13,581 | $61.86 | $54.56 - $70.71 |
| Q3 2025 | 126,455 | $8,132 | $65.50 | $59.86 - $74.88 |
| Q2 2025 | 127,553 | $8,190 | $62.52 | $58.05 - $66.66 |
| Q1 2025 | 126,639 | $7,858 | $71.07 | $61.20 - $81.39 |
| Q1 2019 | 21,600 | $1,722 | $72.85 | $59.55 - $80.32 |
| Q4 2018 | 148,700 | $9,353 | $71.38 | $57.80 - $101.24 |
| Q4 2017 | 13,200 | $1,247 | $94.95 | $85.61 - $103.11 |
| Q1 2017 | 34,425 | $2,639 | $69.68 | $60.85 - $76.56 |
| Q4 2016 | 33,625 | $2,152 | $62.75 | $54.76 - $66.26 |
| Q3 2016 | 33,625 | $2,231 | $66.22 | $62.00 - $70.20 |
| Q2 2016 | 33,625 | $2,283 | $61.74 | $56.45 - $66.91 |
| Q1 2016 | 33,125 | $2,083 | $57.03 | $48.60 - $63.86 |
| Q4 2015 | 32,325 | $2,129 | $60.86 | $53.60 - $66.74 |
| Q3 2015 | 51,625 | $2,897 | $56.86 | $51.88 - $62.07 |
| Q2 2015 | 72,425 | $4,125 | $50.61 | $45.27 - $58.28 |
| Q1 2015 | 87,325 | $4,137 | $43.44 | $39.11 - $46.26 |
| Q4 2014 | 87,093 | $3,768 | $40.66 | $35.99 - $44.15 |
| Q3 2014 | 86,593 | $3,402 | $35.76 | $32.26 - $39.46 |
| Q2 2014 | 101,193 | $3,617 | $31.90 | $28.13 - $34.87 |
| Q1 2014 | 93,035 | $2,912 | $32.10 | $28.68 - $37.00 |
| Q4 2013 | 111,435 | $4,196 | $35.39 | $32.17 - $40.10 |
| Q3 2013 | 110,635 | $4,319 | $33.82 | $30.79 - $37.98 |
| Q2 2013 | 86,435 | $2,815 | $28.65 | $26.09 - $32.59 |