BLUEBIRD BIO INC

CUSIP: 09609G100 Class: Common Stock

NORGES BANK's Holding History (CIK: 0001374170)

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

Q4 2023
Shares 3,995,600 Value ($000) $5,514 Avg Close — Range —
Q3 2023
Shares 37,391 Value ($000) $114 Avg Close — Range —
Q2 2023
Shares 37,391 Value ($000) $123 Avg Close — Range —
Q1 2023
Shares 37,391 Value ($000) $119 Avg Close — Range —
Q4 2022
Shares 37,391 Value ($000) $259 Avg Close — Range —
Q3 2022
Shares 37,391 Value ($000) $237 Avg Close — Range —
Q2 2022
Shares 37,391 Value ($000) $155 Avg Close — Range —
Q1 2022
Shares 37,392 Value ($000) $181 Avg Close — Range —
Q4 2021
Shares 413,232 Value ($000) $4,128 Avg Close — Range —
Q3 2021
Shares 526,554 Value ($000) $10,062 Avg Close — Range —
Q2 2021
Shares 500,403 Value ($000) $16,003 Avg Close — Range —
Q1 2021
Shares 405,614 Value ($000) $12,229 Avg Close — Range —
Q4 2020
Shares 740,162 Value ($000) $32,027 Avg Close — Range —
Q3 2020
Shares 704,643 Value ($000) $38,015 Avg Close — Range —
Q2 2020
Shares 593,371 Value ($000) $36,219 Avg Close — Range —
Q1 2020
Shares 485,484 Value ($000) $22,313 Avg Close — Range —
Q4 2019
Shares 474,488 Value ($000) $41,636 Avg Close — Range —
Q3 2019
Shares 474,488 Value ($000) $43,568 Avg Close — Range —
Q2 2019
Shares 474,488 Value ($000) $60,355 Avg Close — Range —
Q1 2019
Shares 456,316 Value ($000) $71,792 Avg Close — Range —
Q4 2018
Shares 441,688 Value ($000) $43,816 Avg Close — Range —
Q3 2018
Shares 418,766 Value ($000) $61,140 Avg Close — Range —
Q2 2018
Shares 413,766 Value ($000) $64,941 Avg Close — Range —
Q1 2018
Shares 451,157 Value ($000) $77,035 Avg Close — Range —
Q4 2017
Shares 398,254 Value ($000) $70,929 Avg Close — Range —
Q3 2017
Shares 383,254 Value ($000) $52,640 Avg Close — Range —
Q2 2017
Shares 383,254 Value ($000) $40,261 Avg Close — Range —
Q1 2017
Shares 371,793 Value ($000) $33,796 Avg Close — Range —
Q4 2016
Shares 371,793 Value ($000) $22,940 Avg Close — Range —
Q3 2016
Shares 422,618 Value ($000) $27,359 Avg Close — Range —
Q2 2016
Shares 240,604 Value ($000) $10,416 Avg Close — Range —
Q1 2016
Shares 241,230 Value ($000) $10,252 Avg Close — Range —
Q4 2015
Shares 241,230 Value ($000) $15,492 Avg Close — Range —
Q3 2015
Shares 228,897 Value ($000) $19,582 Avg Close — Range —
Q2 2015
Shares 240,063 Value ($000) $40,419 Avg Close — Range —
Q1 2015
Shares 139,129 Value ($000) $16,803 Avg Close — Range —