GENERATION BIO CO

CUSIP: 37148K100 Class: Common Stock

Foresite Capital Management IV, LLC's Holding History (CIK: 0001704132)

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

Q4 2020
Shares 857,939 Value ($000) $24,323 Avg Close — Range —
Q3 2020
Shares 857,939 Value ($000) $26,519 Avg Close — Range —
Q2 2020
Shares 857,942 Value ($000) $18,017 Avg Close — Range —