Ticker: BLKB CUSIP: 09227Q100 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 228,878 | $18,219 | $83.50 | $76.83 - $94.64 |
| Q3 2019 | 247,443 | $22,353 | $88.59 | $81.37 - $96.92 |
| Q2 2019 | 244,242 | $20,395 | $78.86 | $72.01 - $84.25 |
| Q1 2019 | 257,470 | $20,528 | $72.85 | $59.55 - $80.32 |
| Q4 2018 | 470,495 | $29,593 | $71.38 | $57.80 - $101.24 |
| Q3 2018 | 455,834 | $46,257 | $103.38 | $93.84 - $119.11 |
| Q2 2018 | 693,121 | $71,012 | $102.01 | $94.19 - $110.45 |
| Q1 2018 | 673,952 | $68,615 | $98.52 | $86.64 - $114.74 |
| Q4 2017 | 667,509 | $63,073 | $94.95 | $85.61 - $103.11 |
| Q3 2017 | 727,400 | $63,866 | $85.06 | $80.52 - $92.39 |
| Q2 2017 | 684,529 | $58,699 | $80.75 | $74.20 - $91.32 |
| Q1 2017 | 668,300 | $51,239 | $69.68 | $60.85 - $76.56 |
| Q4 2016 | 632,575 | $40,485 | $62.75 | $54.76 - $66.26 |
| Q3 2016 | 591,386 | $39,232 | $66.22 | $62.00 - $70.20 |
| Q2 2016 | 541,766 | $36,786 | $61.74 | $56.45 - $66.91 |
| Q1 2016 | 526,442 | $33,108 | $57.03 | $48.60 - $63.86 |
| Q4 2015 | 530,067 | $34,910 | $60.86 | $53.60 - $66.74 |
| Q3 2015 | 513,925 | $28,842 | $56.86 | $51.88 - $62.07 |
| Q2 2015 | 503,994 | $28,703 | $50.61 | $45.27 - $58.28 |
| Q1 2015 | 548,698 | $25,998 | $43.44 | $39.11 - $46.26 |
| Q4 2014 | 542,162 | $23,454 | $40.66 | $35.99 - $44.15 |
| Q3 2014 | 482,111 | $18,943 | $35.76 | $32.26 - $39.46 |