Walsh Jeffrey T.

Insider CIK 1578251 · BLUE Chief Strategy Officer · TNYA Director

Track record PRO

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Track record

See how this insider's past purchases performed 30 and 90 days later, and a conviction score on each buy.

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Trades across companies

Ticker	Code	Trade	Filed	Shares	Price	Value	Owned after
TNYA Tenaya Therapeutics, Inc.	A Award deriv	2026-05-28	2026-05-29	120,000	—	$0	120,000	SEC↗
TNYA Tenaya Therapeutics, Inc.	A Award deriv	2025-05-29	2025-05-30	107,400	—	$0	107,400	SEC↗
TNYA Tenaya Therapeutics, Inc.	A Award deriv	2024-10-18	2024-10-21	34,000	—	$0	34,000	SEC↗
TNYA Tenaya Therapeutics, Inc.	A Award deriv	2023-06-09	2023-06-12	29,532	—	$0	29,532	SEC↗
TNYA Tenaya Therapeutics, Inc.	A Award deriv	2022-06-10	2022-06-13	39,727	—	$0	39,727	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2019-08-20	2019-08-21	500	—	$0	9,521	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-08-20	2019-08-21	500	$24.47	$12.2K	41,421	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-08-20	2019-08-21	500	$124.00	$62.0K	40,921	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2019-06-18	2019-06-20	100	—	$0	10,021	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-06-18	2019-06-20	100	$24.47	$2.4K	41,021	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-06-18	2019-06-20	100	$126.12	$12.6K	40,921	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2019-06-10	2019-06-12	1,400	—	$0	10,121	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-06-10	2019-06-12	200	$126.96	$25.4K	40,921	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-06-10	2019-06-12	1,400	$24.47	$34.3K	42,321	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-06-10	2019-06-12	1,200	$125.19	$150.2K	41,121	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2019-05-10	2019-05-14	1,500	—	$0	11,521	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-05-10	2019-05-14	1,500	$24.47	$36.7K	42,421	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-05-10	2019-05-14	200	$131.11	$26.2K	42,221	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-05-10	2019-05-14	1,100	$132.38	$145.6K	41,121	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-05-10	2019-05-14	200	$133.08	$26.6K	40,921	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2019-04-10	2019-04-12	1,500	—	$0	13,021	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-04-10	2019-04-12	1,500	$24.47	$36.7K	42,421	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-04-10	2019-04-12	1,100	$156.44	$172.1K	41,321	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-04-10	2019-04-12	400	$157.23	$62.9K	40,921	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2019-03-11	2019-03-13	1,500	—	$0	14,521	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-03-11	2019-03-13	1,500	$139.80	$209.7K	40,921	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-03-11	2019-03-13	1,500	$24.47	$36.7K	42,421	SEC↗
BLUE bluebird bio, Inc.	D To issuer deriv	2019-02-08	2019-02-12	1,500	—	$0	16,021	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-02-08	2019-02-12	500	$131.87	$65.9K	40,921	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-02-08	2019-02-12	1,000	$130.99	$131.0K	41,421	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-02-08	2019-02-12	1,500	$24.47	$36.7K	42,421	SEC↗
BLUE bluebird bio, Inc.	A Award deriv	2019-02-01	2019-02-05	33,750	—	$0	33,750	SEC↗
BLUE bluebird bio, Inc.	A Award	2019-02-01	2019-02-05	8,438	—	$0	40,921	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2019-01-16	2019-01-18	3,000	—	$0	17,521	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2019-01-16	2019-01-18	3,000	$24.47	$73.4K	35,483	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-01-16	2019-01-18	3,000	$125.14	$375.4K	32,483	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-01-07	2019-01-09	1,033	$114.31	$118.1K	32,483	SEC↗
BLUE bluebird bio, Inc.	S Sale	2019-01-07	2019-01-09	1,979	$113.29	$224.2K	33,516	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-11-09	2018-11-14	1,500	—	$0	20,521	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-11-09	2018-11-14	1,500	$24.47	$36.7K	36,995	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-11-09	2018-11-14	320	$129.12	$41.3K	36,675	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-11-09	2018-11-14	700	$130.61	$91.4K	35,975	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-11-09	2018-11-14	480	$131.55	$63.1K	35,495	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-10-10	2018-10-12	1,500	—	$0	22,021	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-10-10	2018-10-12	1,100	$134.95	$148.4K	35,895	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-10-10	2018-10-12	100	$136.83	$13.7K	35,495	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-10-10	2018-10-12	300	$135.70	$40.7K	35,595	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-10-10	2018-10-12	1,500	$24.47	$36.7K	36,995	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-09-10	2018-09-12	1,500	—	$0	23,521	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-09-10	2018-09-12	700	$150.24	$105.2K	35,495	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-09-10	2018-09-12	501	$149.22	$74.8K	36,494	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-09-10	2018-09-12	299	$151.57	$45.3K	35,495	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-09-10	2018-09-12	1,500	$24.47	$36.7K	36,995	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-08-30	2018-09-04	7,250	—	$0	25,021	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-08-30	2018-09-04	8,743	—	$0	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-08-30	2018-09-04	4,007	—	$0	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-08-30	2018-09-04	8,743	$2.09	$18.3K	44,238	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-08-30	2018-09-04	4,007	$5.50	$22.0K	48,245	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-08-30	2018-09-04	7,250	$24.47	$177.4K	55,495	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-30	2018-09-04	19,022	$175.37	$3.34M	36,473	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-30	2018-09-04	978	$176.03	$172.2K	35,495	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-08-10	2018-08-14	1,500	—	$0	4,007	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-10	2018-08-14	620	$157.86	$97.9K	35,600	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-10	2018-08-14	105	$158.57	$16.6K	35,495	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-10	2018-08-14	350	$156.63	$54.8K	36,220	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-08-10	2018-08-14	1,500	$5.50	$8.3K	36,995	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-10	2018-08-14	425	$155.41	$66.0K	36,570	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2018-08-02	2018-08-06	21,500	—	$0	5,507	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-02	2018-08-06	500	$155.42	$77.7K	35,495	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-02	2018-08-06	2,601	$152.51	$396.7K	42,453	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-02	2018-08-06	3,358	$153.35	$514.9K	39,095	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-02	2018-08-06	3,100	$154.58	$479.2K	35,995	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-02	2018-08-06	3,976	$151.59	$602.7K	45,054	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-08-02	2018-08-06	7,965	$150.31	$1.20M	49,030	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2018-08-02	2018-08-06	21,500	$5.50	$118.3K	56,995	SEC↗
BLUE bluebird bio, Inc.	A Award deriv	2018-02-01	2018-02-05	45,000	—	$0	45,000	SEC↗
BLUE bluebird bio, Inc.	A Award	2018-02-01	2018-02-05	11,250	—	$0	35,495	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-01-05	2018-01-09	401	$174.17	$69.8K	24,245	SEC↗
BLUE bluebird bio, Inc.	S Sale	2018-01-05	2018-01-09	2,659	$173.26	$460.7K	24,646	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-12-11	2017-12-13	9,900	—	$0	32,271	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	380	$214.58	$81.5K	33,705	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	520	$213.65	$111.1K	34,085	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	1,200	$212.70	$255.2K	34,605	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	2,550	$217.33	$554.2K	31,155	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	950	$218.09	$207.2K	30,205	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	800	$219.49	$175.6K	29,405	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	680	$220.52	$150.0K	28,725	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	1,420	$221.52	$314.6K	27,305	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	101	$211.06	$21.3K	35,805	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-12-11	2017-12-13	1,299	$210.25	$273.1K	35,906	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-12-11	2017-12-13	9,900	$24.47	$242.3K	37,205	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-11-10	2017-11-14	578	—	$0	27,007	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-11-10	2017-11-14	7,829	—	$0	42,171	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-11-10	2017-11-14	1,493	—	$0	8,743	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-11-10	2017-11-14	7,829	$24.47	$191.6K	37,205	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-11-10	2017-11-14	1,200	$150.18	$180.2K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-11-10	2017-11-14	1,493	$2.09	$3.1K	28,798	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-11-10	2017-11-14	2,100	$148.75	$312.4K	35,105	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-11-10	2017-11-14	6,600	$149.74	$988.3K	28,505	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-11-10	2017-11-14	578	$5.50	$3.2K	29,376	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-11-01	2017-11-03	35,000	—	$0	27,585	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-11-01	2017-11-03	974	$153.10	$149.1K	27,305	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-11-01	2017-11-03	7,789	$152.30	$1.19M	28,279	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-11-01	2017-11-03	15,462	$151.45	$2.34M	36,068	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-11-01	2017-11-03	10,775	$150.46	$1.62M	51,530	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-11-01	2017-11-03	35,000	$5.50	$192.5K	62,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-10-10	2017-10-11	4,900	—	$0	62,585	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-10-10	2017-10-11	2,800	$129.43	$362.4K	29,405	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-10-10	2017-10-11	4,900	$5.50	$26.9K	32,205	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-10-10	2017-10-11	500	$131.80	$65.9K	27,305	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-10-10	2017-10-11	1,600	$130.27	$208.4K	27,805	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-09-11	2017-09-13	4,900	—	$0	67,485	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-09-11	2017-09-13	3,482	$125.44	$436.8K	28,723	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-09-11	2017-09-13	1,418	$126.43	$179.3K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-09-11	2017-09-13	4,900	$5.50	$26.9K	32,205	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-08-31	2017-09-05	12,000	—	$0	72,385	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-08-31	2017-09-05	12,000	$125.01	$1.50M	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-08-31	2017-09-05	12,000	$5.50	$66.0K	39,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-08-28	2017-08-30	1,250	—	$0	84,385	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-08-28	2017-08-30	1,250	$5.50	$6.9K	28,555	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-08-28	2017-08-30	1,250	$107.06	$133.8K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-08-10	2017-08-14	1,250	—	$0	85,635	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-08-10	2017-08-14	1,250	$95.41	$119.3K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-08-10	2017-08-14	1,250	$5.50	$6.9K	28,555	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-07-10	2017-07-12	2,500	—	$0	86,885	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-07-10	2017-07-12	2,443	$99.88	$244.0K	27,362	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-07-10	2017-07-12	57	$100.50	$5.7K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-07-10	2017-07-12	2,500	$5.50	$13.8K	29,805	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-06-12	2017-06-14	2,500	—	$0	10,236	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-06-12	2017-06-14	2	$111.10	$222	27,305	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-06-12	2017-06-14	579	$110.42	$63.9K	27,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-06-12	2017-06-14	1,919	$109.26	$209.7K	27,886	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-06-12	2017-06-14	2,500	$2.09	$5.2K	29,805	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-06-06	2017-06-08	2,500	—	$0	12,736	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-06-06	2017-06-08	2,500	$2.09	$5.2K	29,805	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-06-06	2017-06-08	2,500	$100.05	$250.1K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-05-10	2017-05-12	1,250	—	$0	89,385	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-05-10	2017-05-12	1,250	$5.50	$6.9K	28,555	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-05-10	2017-05-12	3	$89.43	$268	27,305	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-05-10	2017-05-12	1,247	$88.77	$110.7K	27,308	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-04-10	2017-04-12	1,250	—	$0	90,635	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-04-10	2017-04-12	1,250	$87.38	$109.2K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-04-10	2017-04-12	1,250	$5.50	$6.9K	28,555	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-03-16	2017-03-20	266	—	$0	91,885	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2017-03-16	2017-03-20	3,277	—	$0	15,236	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-03-16	2017-03-20	3,543	$100.07	$354.5K	27,305	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-03-16	2017-03-20	266	$5.50	$1.5K	30,848	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2017-03-16	2017-03-20	3,277	$2.09	$6.8K	30,582	SEC↗
BLUE bluebird bio, Inc.	A Award deriv	2017-02-01	2017-02-03	58,300	—	$0	58,300	SEC↗
BLUE bluebird bio, Inc.	A Award	2017-02-01	2017-02-03	14,600	—	$0	27,305	SEC↗
BLUE bluebird bio, Inc.	S Sale	2017-01-05	2017-01-09	1,295	$67.10	$86.9K	12,705	SEC↗
BLUE bluebird bio, Inc.	A Award deriv	2016-03-01	2016-03-03	56,000	—	$0	56,000	SEC↗
BLUE bluebird bio, Inc.	A Award	2016-03-01	2016-03-03	14,000	—	$0	14,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-11-10	2015-11-12	11,000	—	$0	18,513	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-11-10	2015-11-12	11,000	$74.60	$820.6K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-11-10	2015-11-12	11,000	$2.09	$23.0K	11,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-10-12	2015-10-14	11,000	—	$0	29,513	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-10-12	2015-10-14	5,071	$87.28	$442.6K	5,929	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-10-12	2015-10-14	3,829	$88.38	$338.4K	2,100	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-10-12	2015-10-14	2,100	$89.35	$187.6K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-10-12	2015-10-14	11,000	$2.09	$23.0K	11,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-09-10	2015-09-14	11,000	—	$0	92,151	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-09-10	2015-09-14	2,552	$130.79	$333.8K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-09-10	2015-09-14	11,000	$5.50	$60.5K	11,000	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-09-10	2015-09-14	824	$128.11	$105.6K	10,176	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-09-10	2015-09-14	7,624	$129.97	$990.9K	2,552	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-08-10	2015-08-12	11,000	—	$0	40,513	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-08-10	2015-08-12	2,234	$147.89	$330.4K	4,203	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-08-10	2015-08-12	4,563	$146.83	$670.0K	6,437	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-08-10	2015-08-12	654	$152.87	$100.0K	0	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-08-10	2015-08-12	923	$151.71	$140.0K	654	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-08-10	2015-08-12	1,419	$148.75	$211.1K	2,784	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-08-10	2015-08-12	1,207	$150.28	$181.4K	1,577	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-08-10	2015-08-12	11,000	$2.09	$23.0K	11,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-07-10	2015-07-13	11,000	—	$0	51,513	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-07-10	2015-07-13	900	$161.28	$145.2K	98	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-07-10	2015-07-13	600	$160.22	$96.1K	998	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-07-10	2015-07-13	2,100	$159.42	$334.8K	1,598	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-07-10	2015-07-13	3,532	$158.43	$559.6K	3,698	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-07-10	2015-07-13	11,000	$2.09	$23.0K	11,000	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-07-10	2015-07-13	3,770	$157.40	$593.4K	7,230	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-07-10	2015-07-13	98	$162.19	$15.9K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-06-10	2015-06-11	545	—	$0	12,235	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-06-10	2015-06-11	10,455	—	$0	50,278	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-06-10	2015-06-11	545	$2.09	$1.1K	11,000	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-06-10	2015-06-11	858	$181.33	$155.6K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-06-10	2015-06-11	10,455	$2.09	$21.9K	10,455	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-06-10	2015-06-11	2,200	$178.61	$392.9K	8,800	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-06-10	2015-06-11	3,610	$179.24	$647.1K	5,190	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-06-10	2015-06-11	4,332	$180.32	$781.1K	858	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-05-11	2015-05-13	545	—	$0	12,780	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-05-11	2015-05-13	10,455	—	$0	60,733	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-05-11	2015-05-13	1,715	$162.83	$279.3K	5,572	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-05-11	2015-05-13	2,593	$161.96	$420.0K	7,287	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-05-11	2015-05-13	1,120	$160.80	$180.1K	9,880	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-05-11	2015-05-13	10,455	$2.09	$21.9K	10,455	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-05-11	2015-05-13	1,121	$165.24	$185.2K	3,123	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-05-11	2015-05-13	1,901	$166.41	$316.3K	1,222	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-05-11	2015-05-13	1,328	$164.06	$217.9K	4,244	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-05-11	2015-05-13	1,222	$167.26	$204.4K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-05-11	2015-05-13	545	$2.09	$1.1K	11,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-04-10	2015-04-14	21,000	—	$0	58,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-04-10	2015-04-14	8,452	$126.07	$1.07M	10,788	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-04-10	2015-04-14	10,788	$126.55	$1.37M	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-04-10	2015-04-14	21,000	$2.09	$43.9K	21,000	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-04-10	2015-04-14	1,760	$124.82	$219.7K	19,240	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-03-10	2015-03-11	10,500	—	$0	79,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-03-10	2015-03-11	3,484	$110.47	$384.9K	800	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-03-10	2015-03-11	700	$111.65	$78.2K	100	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-03-10	2015-03-11	100	$112.26	$11.2K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-03-10	2015-03-11	10,500	$2.09	$21.9K	10,500	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-03-10	2015-03-11	6,216	$109.61	$681.3K	4,284	SEC↗
BLUE bluebird bio, Inc.	A Award deriv	2015-03-02	2015-03-03	75,000	—	$0	75,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-02-10	2015-02-12	10,500	—	$0	89,807	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-02-10	2015-02-12	7,524	$85.18	$640.9K	2,976	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-02-10	2015-02-12	2,976	$85.75	$255.2K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-02-10	2015-02-12	10,500	$2.09	$21.9K	10,500	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2015-01-12	2015-01-14	10,500	—	$0	100,307	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2015-01-12	2015-01-14	10,500	$2.09	$21.9K	10,500	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-01-12	2015-01-14	1,196	$99.53	$119.0K	9,304	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-01-12	2015-01-14	5,553	$105.27	$584.6K	0	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-01-12	2015-01-14	1,029	$102.21	$105.2K	6,985	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-01-12	2015-01-14	1,432	$104.08	$149.0K	5,553	SEC↗
BLUE bluebird bio, Inc.	S Sale	2015-01-12	2015-01-14	1,290	$100.49	$129.6K	8,014	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-12-10	2014-12-11	10,500	—	$0	110,807	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-12-10	2014-12-11	6,539	$81.68	$534.1K	3,961	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-12-10	2014-12-11	10,500	$2.09	$21.9K	10,500	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-12-10	2014-12-11	3,961	$82.62	$327.3K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-12-09	2014-12-11	33,000	—	$0	121,307	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-12-09	2014-12-11	33,000	$2.09	$69.0K	33,000	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-12-09	2014-12-11	12,483	$76.20	$951.2K	20,517	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-12-09	2014-12-11	19,222	$77.11	$1.48M	1,295	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-12-09	2014-12-11	1,295	$77.89	$100.9K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-11-10	2014-11-12	7,500	—	$0	154,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-11-10	2014-11-12	6,600	$41.20	$271.9K	900	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-11-10	2014-11-12	7,500	$2.09	$15.7K	7,500	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-11-10	2014-11-12	900	$41.81	$37.6K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-10-10	2014-10-14	7,500	—	$0	161,807	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-10-10	2014-10-14	7,500	$2.09	$15.7K	7,500	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-10-10	2014-10-14	7,500	$33.16	$248.7K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-09-10	2014-09-12	7,500	—	$0	169,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-09-10	2014-09-12	7,500	$37.02	$277.6K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-09-10	2014-09-12	7,500	$2.09	$15.7K	7,500	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-08-11	2014-08-13	7,500	—	$0	176,807	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-08-11	2014-08-13	7,500	$34.26	$256.9K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-08-11	2014-08-13	7,500	$2.09	$15.7K	7,500	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-07-10	2014-07-14	7,500	—	$0	184,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-07-10	2014-07-14	7,500	$33.20	$249.0K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-07-10	2014-07-14	7,500	$2.09	$15.7K	7,500	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-06-16	2014-06-18	1,500	—	$0	191,807	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-06-16	2014-06-18	1,500	$39.86	$59.8K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-06-16	2014-06-18	1,500	$2.09	$3.1K	1,500	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-06-10	2014-06-12	6,000	—	$0	193,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-06-10	2014-06-12	6,000	$24.23	$145.4K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-06-10	2014-06-12	6,000	$2.09	$12.5K	6,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-05-14	2014-05-16	1,500	—	$0	199,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-05-14	2014-05-16	1,500	$20.03	$30.0K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-05-14	2014-05-16	1,500	$2.09	$3.1K	1,500	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-05-12	2014-05-14	4,500	—	$0	200,807	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-05-12	2014-05-14	4,500	$18.93	$85.2K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-05-12	2014-05-14	4,500	$2.09	$9.4K	4,500	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-04-10	2014-04-14	6,000	—	$0	205,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-04-10	2014-04-14	6,000	$21.29	$127.7K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-04-10	2014-04-14	6,000	$2.09	$12.5K	6,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-03-10	2014-03-12	6,000	—	$0	211,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-03-10	2014-03-12	6,000	$25.80	$154.8K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-03-10	2014-03-12	6,000	$2.09	$12.5K	6,000	SEC↗
BLUE bluebird bio, Inc.	A Award deriv	2014-03-03	2014-03-05	50,000	—	$0	50,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-02-10	2014-02-12	6,000	—	$0	217,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-02-10	2014-02-12	6,000	$21.08	$126.5K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-02-10	2014-02-12	6,000	$2.09	$12.5K	6,000	SEC↗
BLUE bluebird bio, Inc.	M Exercise deriv	2014-01-10	2014-01-10	6,000	—	$0	223,307	SEC↗
BLUE bluebird bio, Inc.	S Sale	2014-01-10	2014-01-10	6,000	$21.98	$131.9K	0	SEC↗
BLUE bluebird bio, Inc.	M Exercise	2014-01-10	2014-01-10	6,000	$2.09	$12.5K	6,000	SEC↗