Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2024 | 2,285 | $169 | $76.37 | $66.47 - $86.36 |
| Q4 2023 | 2,508 | $217 | $75.65 | $64.32 - $88.56 |
| Q3 2023 | 2,508 | $176 | $73.62 | $69.70 - $78.71 |
| Q2 2023 | 2,380 | $169 | $70.24 | $65.91 - $75.50 |
| Q1 2023 | 2,472 | $171 | $59.91 | $53.39 - $69.57 |
| Q4 2022 | 2,872 | $169 | $56.01 | $44.08 - $61.18 |
| Q3 2022 | 2,802 | $123 | $53.91 | $43.54 - $61.78 |
| Q2 2022 | 2,802 | $163 | $58.10 | $48.52 - $65.40 |
| Q1 2022 | 3,026 | $181 | $65.23 | $53.81 - $83.98 |
| Q4 2021 | 18,912 | $1,494 | $77.23 | $68.76 - $86.96 |
| Q3 2021 | 20,026 | $1,409 | $70.36 | $61.20 - $77.92 |
| Q2 2021 | 21,174 | $1,621 | $72.09 | $64.35 - $79.99 |
| Q1 2021 | 21,410 | $1,522 | $69.00 | $56.00 - $80.00 |
| Q4 2020 | 21,794 | $1,254 | $55.62 | $46.86 - $60.42 |
| Q3 2020 | 22,826 | $1,274 | $59.92 | $51.44 - $67.43 |
| Q2 2020 | 23,525 | $1,343 | $54.97 | $45.77 - $64.04 |
| Q1 2020 | 26,875 | $1,493 | $70.65 | $38.22 - $83.56 |
| Q4 2019 | 27,437 | $2,184 | $83.50 | $76.83 - $94.64 |
| Q3 2019 | 27,684 | $2,501 | $88.59 | $81.37 - $96.92 |
| Q2 2019 | 27,980 | $2,336 | $78.86 | $72.01 - $84.25 |
| Q1 2019 | 27,815 | $2,218 | $72.85 | $59.55 - $80.32 |
| Q4 2018 | 28,095 | $1,767 | $71.38 | $57.80 - $101.24 |
| Q3 2018 | 27,838 | $2,825 | $103.38 | $93.84 - $119.11 |
| Q2 2018 | 28,460 | $2,915,727 | $102.01 | $94.19 - $110.45 |
| Q1 2018 | 27,460 | $2,795,702 | $98.52 | $86.64 - $114.74 |
| Q4 2017 | 27,141 | $2,565 | $94.95 | $85.61 - $103.11 |
| Q3 2017 | 75,833 | $6,658 | $85.06 | $80.52 - $92.39 |
| Q2 2017 | 76,126 | $6,528 | $80.75 | $74.20 - $91.32 |
| Q1 2017 | 32,221 | $2,470 | $69.68 | $60.85 - $76.56 |
| Q4 2016 | 32,221 | $2,062 | $62.75 | $54.76 - $66.26 |
| Q3 2016 | 32,662 | $2,167 | $66.22 | $62.00 - $70.20 |
| Q2 2016 | 33,082 | $2,246 | $61.74 | $56.45 - $66.91 |
| Q1 2016 | 33,082 | $2,081 | $57.03 | $48.60 - $63.86 |
| Q4 2015 | 32,500 | $2,140 | $60.86 | $53.60 - $66.74 |
| Q3 2015 | 32,500 | $1,824 | $56.86 | $51.88 - $62.07 |
| Q2 2015 | 32,801 | $1,868 | $50.61 | $45.27 - $58.28 |
| Q1 2015 | 36,306 | $1,720 | $43.44 | $39.11 - $46.26 |
| Q4 2014 | 36,515 | $1,580 | $40.66 | $35.99 - $44.15 |
| Q3 2014 | 35,954 | $1,413 | $35.76 | $32.26 - $39.46 |
| Q2 2014 | 36,983 | $1,322 | $31.90 | $28.13 - $34.87 |
| Q1 2014 | 36,983 | $1,158 | $32.10 | $28.68 - $37.00 |
| Q4 2013 | 36,983 | $1,392 | $35.39 | $32.17 - $40.10 |
| Q3 2013 | 35,569 | $1,389 | $33.82 | $30.79 - $37.98 |
| Q2 2013 | 37,762 | $1,230 | $28.65 | $26.09 - $32.59 |