BIOGEN INC

CUSIP: 09062x103 Class: COM

SeaBridge Investment Advisors LLC's Holding History (CIK: 0001304229)

Note: Option positions (PUT/CALL) are excluded.

Q3 2020
Shares 50 Value ($000) $14 Avg Close — Range —
Q3 2016
Shares 169 Value ($000) $53 Avg Close — Range —
Q2 2016
Shares 21,535 Value ($000) $5,208 Avg Close — Range —
Q1 2016
Shares 21,385 Value ($000) $5,567 Avg Close — Range —
Q4 2015
Shares 20,227 Value ($000) $6,197 Avg Close — Range —
Q3 2015
Shares 16,010 Value ($000) $4,672 Avg Close — Range —