Walter Villiger

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
BLFS $32.84 32,596 Large Shareholder 3,885,368 2020-11-12 Filing
BLFS $32.98 50,000 Large Shareholder 3,917,964 2020-11-11 Filing
BLFS $32.00 50,000 Large Shareholder 3,967,964 2020-11-10 Filing
BLFS $31.75 34,480 Large Shareholder 4,017,964 2020-11-05 Filing
BLFS $32.53 100,000 Large Shareholder 4,052,444 2020-11-05 Filing
BLFS $30.99 75,000 Large Shareholder 4,152,444 2020-11-04 Filing
BLFS $30.68 50,000 Large Shareholder 4,227,444 2020-11-03 Filing
BLFS $29.51 65,086 Large Shareholder 4,277,444 2020-10-30 Filing
BLFS $29.27 50,000 Large Shareholder 4,342,530 2020-10-29 Filing
BLFS $29.40 50,000 Large Shareholder 4,392,530 2020-10-29 Filing
BLFS $29.15 50,000 Large Shareholder 4,442,530 2020-10-28 Filing
BLFS $29.12 50,000 Large Shareholder 4,492,530 2020-10-28 Filing
BLFS $29.85 50,000 Large Shareholder 4,542,530 2020-10-27 Filing
BLFS $28.45 50,000 Large Shareholder 4,592,530 2020-10-26 Filing
BLFS $28.99 35,883 Large Shareholder 4,642,530 2020-10-23 Filing
BLFS $28.65 46,304 Large Shareholder 4,678,413 2020-10-22 Filing
BLFS $28.42 44,697 Large Shareholder 4,724,717 2020-10-21 Filing
BLFS $29.52 5,818 Large Shareholder 4,769,414 2020-10-08 Filing
BLFS $29.69 46,542 Large Shareholder 4,775,232 2020-10-07 Filing
BLFS $20.61 21,717 Large Shareholder 4,821,774 2020-08-27 Filing