Rang	Name	Position
1	Mr. Thomas D. Logan	Founder, Medical Group President, CEO & Chairman
2	Mr. Brian Schopfer	CFO & Medical Group President
3	Ms. Emmanuelle Lee J.D.	Executive VP, Chief Legal Officer, Chief Compliance Officer & Secretary
4	Ms. Alison Ulrich	Chief Human Resources Officer
5	Mr. Loic Eloy	Group President of Nuclear & Safety Technologies
6	Mr. Christopher Moore CPA	Chief Accounting Officer
7	Mr. James Francis Charles Cocks	Chief Technology Officer
8	Mr. Marc Rubel	Chief Information Officer
9	Mr. Eric Linn	Vice President of Investor Relations
10	Ms. Erin Schesny	CMO & Senior VP of Government Affairs

Aufteilung der Investoren

Rang	Inhaber	Anteile	Wert
1	BlackRock Inc	15,56%	0,62 Mrd. USD
2	Vanguard Portfolio Management, LLC	7,36%	0,29 Mrd. USD
3	T. Rowe Price Investment Management,Inc.	6,01%	0,24 Mrd. USD
4	Vanguard Capital Management, LLC	4,32%	0,17 Mrd. USD
5	State Street Corp	3,88%	0,15 Mrd. USD
6	Cooperman Leon G	3,45%	0,14 Mrd. USD
7	The Goldman Sachs Group Inc	3,02%	0,12 Mrd. USD
8	Congress Asset Management Company, LLP	2,75%	0,11 Mrd. USD
9	FMR Inc	2,69%	0,11 Mrd. USD
10	Geode Capital Management, LLC	2,44%	0,10 Mrd. USD
11	Dimensional Fund Advisors, Inc.	2,00%	0,08 Mrd. USD
12	Bank of New York Mellon Corp	1,86%	0,07 Mrd. USD
13	HHG PLC	1,66%	0,07 Mrd. USD
14	UBS Group AG	1,55%	0,06 Mrd. USD
15	American Century Companies Inc	1,31%	0,05 Mrd. USD
16	Alyeska Investment Group, L.P.	1,11%	0,04 Mrd. USD
17	Maverick Capital Ltd	1,09%	0,04 Mrd. USD
18	JPMorgan Chase & Co	1,08%	0,04 Mrd. USD
19	Swedbank AB	1,04%	0,04 Mrd. USD
20	Loomis, Sayles & Company LP	1,04%	0,04 Mrd. USD