Prem Watsa started to build up the position in Hologic in Q3 2010 and continued to invest until Q4 2010. Since then they sold 20 Thousand shares. The investor sold all their shares in Q4 2015 and doesn't own any shares in Hologic anymore.
Avg closing price
Price range
Sold -20 Thousand shares
Q4 2015
Avg closing price
$38.91
Price range
$36.57
-
$41.22
Increased shares by 33.3% (+5 Thousand shares)
Q4 2010