BLUEBIRD BIO INC

CUSIP: 09609G100 Class: Common Stock

Stanley-Laman Group, Ltd.'s Holding History (CIK: 0001601489)

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

Q2 2019
Shares 1,912 Value ($000) $243 Avg Close — Range —
Q4 2018
Shares 2,022 Value ($000) $201 Avg Close — Range —
Q2 2018
Shares 4,368 Value ($000) $686 Avg Close — Range —