GENERATION BIO CO

CUSIP: 37148K100 Class: Common Stock

JANUS HENDERSON GROUP PLC's Holding History (CIK: 0001274173)

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

Q3 2020
Shares 37,806 Value ($000) $1,169 Avg Close — Range —
Q2 2020
Shares 64,170 Value ($000) $1,348 Avg Close — Range —