Tower Trust & Investment Company’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$364K Buy
2,895
+168
+6% +$21.1K 0.26% 76
2025
Q1
$330K Buy
+2,727
New +$330K 0.27% 76