SELECTA BIOSCIENCES INC

CUSIP: 816212104 Class: Common Stock

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

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

Q3 2017
Shares 95 Value ($000) $2 Avg Close — Range —
Q2 2017
Shares 95 Value ($000) $2 Avg Close — Range —
Q1 2017
Shares 95 Value ($000) $1 Avg Close — Range —
Q4 2016
Shares 95 Value ($000) $2 Avg Close — Range —