BLUEBIRD BIO INC

CUSIP: 09609G100 Class: Common Stock

Parametrica Management Ltd's Holding History (CIK: 0001535110)

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

Q2 2022
Shares 90,105 Value ($000) $374 Avg Close — Range —
Q4 2021
Shares 40,145 Value ($000) $401 Avg Close — Range —
Q3 2021
Shares 36,919 Value ($000) $706 Avg Close — Range —
Q2 2021
Shares 43,412 Value ($000) $1,387 Avg Close — Range —
Q1 2021
Shares 37,712 Value ($000) $1,080 Avg Close — Range —
Q2 2017
Shares 6,235 Value ($000) $655 Avg Close — Range —
Q3 2015
Shares 4,084 Value ($000) $349 Avg Close — Range —