bluebird bio Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

MUN:BLE Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
30 Sep 24	Sell€474	Thomas Klima	Individual	1,006	€0.47
30 Sep 24	Sell€16,381	Andrew Obenshain	Individual	34,780	€0.47
03 Jun 24	Sell€3,423	Thomas Klima	Individual	3,834	€0.89
04 Mar 24	Sell€6,432	Thomas Klima	Individual	4,573	€1.41
04 Mar 24	Sell€8,572	Andrew Obenshain	Individual	6,095	€1.41
01 Mar 24	Sell€9,553	Richard Colvin	Individual	6,770	€1.41
05 Feb 24	Sell€4,390	Joseph Vittiglio	Individual	5,217	€0.84
05 Feb 24	Sell€2,284	Thomas Klima	Individual	2,714	€0.84
05 Feb 24	Sell€1,581	Andrew Obenshain	Individual	1,879	€0.84
05 Jan 24	Sell€770	Richard Colvin	Individual	597	€1.29
05 Jan 24	Sell€4,122	Andrew Obenshain	Individual	3,162	€1.30
06 Dec 23	Sell€18,935	Christopher Krawtschuk	Individual	4,526	€4.18

Insider Trading Volume

Insider Buying: BLE insiders have only sold shares in the past 3 months.

Ownership Breakdown

What is the ownership structure of BLE?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	899,516	0.463%
Institutions	63,008,032	32.4%
General Public	130,536,797	67.1%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 77.8%.

Top Shareholders

Top 25 shareholders own 28.18% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
7.94%	BlackRock, Inc.	15,443,767	€5.5m	0.01%	no data
5.39%	The Vanguard Group, Inc.	10,474,007	€3.7m	1.68%	no data
2.41%	Geode Capital Management, LLC	4,683,042	€1.7m	3.69%	no data
1.98%	State Street Global Advisors, Inc.	3,841,923	€1.4m	1.14%	no data
1.28%	FMR LLC	2,481,962	€876.5k	8.71%	no data
0.84%	Avidity Partners Management, L.P.	1,631,143	€576.1k	0%	0.03%
0.83%	Millennium Management LLC	1,608,793	€568.2k	-68.7%	no data
0.81%	Lion Point Capital, LP	1,578,256	€557.4k	133%	2.24%
0.79%	Northern Trust Global Investments	1,535,856	€542.4k	-4.92%	no data
0.67%	ExodusPoint Capital Management, LP	1,296,668	€457.9k	0%	no data
0.54%	Renaissance Technologies LLC	1,058,172	€373.7k	33.7%	no data
0.5%	Masters Capital Management, L.L.C.	975,000	€344.3k	0%	0.06%
0.5%	Morgan Stanley, Investment Banking and Brokerage Investments	965,681	€341.0k	88.9%	no data
0.43%	Bank of America Corporation, Asset Management Arm	843,757	€298.0k	3.65%	no data
0.37%	Two Sigma Advisers, LP	713,100	€251.8k	-15.7%	no data
0.35%	AQR Capital Management, LLC	676,863	€239.0k	-49.2%	no data
0.31%	Palo Alto Investors LP	604,260	€213.4k	-87%	0.03%
0.31%	Dimensional Fund Advisors LP	603,874	€213.3k	-19.3%	no data
0.3%	BNY Asset Management	579,028	€204.5k	-15.6%	no data
0.29%	Merrill Lynch & Co. Inc., Banking Investments	567,986	€200.6k	21.8%	no data
0.29%	Summit X	567,831	€200.5k	-2.51%	0.05%
0.28%	Charles Schwab Investment Management, Inc.	553,060	€195.3k	-0.2%	no data
0.28%	Susquehanna International Group, LLP, Asset Management Arm	541,620	€191.3k	-40%	no data
0.26%	JP Morgan Asset Management	514,928	€181.9k	-3.37%	no data
0.23%	Nick Leschly	455,138	€160.7k	-0.42%	no data