T Charles Cumbaa

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
BLKB $26.45 1,662 Officer 26,115 2012-05-18 Filing
BLKB $34.00 1,010 Officer 27,777 2012-03-26 Filing
BLKB $32.50 5,000 Officer 28,787 2012-03-13 Filing
BLKB $32.00 3,056 Officer 33,787 2012-03-09 Filing
BLKB $28.50 326 Officer 28,647 2011-10-27 Filing
BLKB $29.00 412 Officer 28,647 2011-07-07 Filing
BLKB $27.00 6,714 Officer 29,612 2010-11-10 Filing
BLKB $26.85 51,618 Officer 37,310 2010-11-09 Filing
BLKB $26.90 3,133 Officer 37,310 2010-11-09 Filing
BLKB $26.80 1,750 Officer 35,158 2010-11-08 Filing
BLKB $26.00 6,000 Officer 36,908 2010-11-04 Filing
BLKB $25.00 3,000 Officer 42,908 2010-08-04 Filing
BLKB $24.00 1,500 Officer 45,908 2010-08-03 Filing
BLKB $25.00 4,216 Officer 32,526 2010-03-09 Filing
BLKB $25.00 784 Officer 36,742 2010-03-08 Filing
BLKB $22.50 1,910 Officer 31,084 2009-11-09 Filing
BLKB $22.50 5,000 Officer 36,089 2009-09-18 Filing
BLKB $20.00 5,000 Officer 41,089 2009-08-25 Filing
BLKB $19.23 5,000 Officer 46,089 2009-08-10 Filing
BLKB $15.48 100 Officer 51,089 2009-05-06 Filing