Historical shareholding details of Northwestern Mutual Wealth Management Co holdings in Bluebird bio Inc (BLUE)

Monthly changes of Northwestern Mutual Wealth Management Co shareholding in Bluebird bio Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Dec 31, 2024	Northwestern Mutual Wealth Management Co	8	0.00%

Sep 30, 2024	Northwestern Mutual Wealth Management Co	680	0.00%

Jun 30, 2024	Northwestern Mutual Wealth Management Co	175	0.00%

Mar 31, 2024	Northwestern Mutual Wealth Management Co	175	0.00%

Dec 31, 2023	Northwestern Mutual Wealth Management Co	175	0.00%

Sep 30, 2023	Northwestern Mutual Wealth Management Co	175	0.00%

Jun 30, 2023	Northwestern Mutual Wealth Management Co	175	0.00%

Mar 31, 2023	Northwestern Mutual Wealth Management Co	394	0.00%

Dec 31, 2022	Northwestern Mutual Wealth Management Co	179	0.00%