GENERATION BIO CO

CUSIP: 37148K100 Class: Common Stock

TEACHERS RETIREMENT SYSTEM OF THE STATE OF KENTUCKY's Holding History (CIK: 0000714142)

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

Q4 2020
Shares 6,800 Value ($000) $193 Avg Close — Range —
Q3 2020
Shares 6,800 Value ($000) $210 Avg Close — Range —
Q2 2020
Shares 6,800 Value ($000) $143 Avg Close — Range —