W Jon Olson

Insider Trading: Sales
Symbol Price Amount Total Value Remaining Holdings Date Form 4
BLKB $72.23 5,000 $361,148.00 64,216 2021-03-09 Filing
BLKB $69.70 2,504 $174,525.80 69,216 2021-03-03 Filing
BLKB $70.53 2,496 $176,040.88 71,720 2021-03-03 Filing
BLKB $77.07 10,000 $770,700.00 39,571 2019-02-22 Filing
BLKB $107.00 1,000 $107,000.00 40,169 2018-06-14 Filing
BLKB $105.00 1,000 $105,000.00 41,169 2018-06-12 Filing
BLKB $103.22 1,500 $154,830.00 42,169 2018-02-28 Filing
BLKB $100.00 6,089 $608,900.00 43,669 2018-02-16 Filing
BLKB $84.24 5,282 $444,955.68 35,263 2017-08-31 Filing
BLKB $71.73 4,703 $337,346.19 35,263 2017-02-28 Filing
BLKB $64.00 1,000 $64,000.00 22,511 2016-11-29 Filing
BLKB $66.88 4,500 $300,960.00 24,283 2016-08-04 Filing
BLKB $60.00 2,000 $120,000.00 13,899 2015-06-19 Filing
BLKB $35.87 2,924 $104,883.88 11,415 2013-11-19 Filing
BLKB $27.26 5,525 $150,611.50 11,001 2013-02-15 Filing
BLKB $32.21 2,850 $91,798.50 14,251 2012-02-27 Filing