Rang	Name	Position
1	Mr. Thomas William Burns	Chairman & CEO
2	Mr. Joseph E. Gilliam	President & COO
3	Mr. Alex R. Thurman	Senior VP & CFO
4	Dr. Tomas Navratil Ph.D.	Chief Development Officer
5	Mr. Christopher William Lewis	Vice President of Investor Relations & Corporate Affairs
6	Mr. Robert L. Davis J.D.	Senior VP, General Counsel & Business Development
7	Ms. Diana A. Scherer	VP of Compliance & Deputy General Counsel
8	Ms. Michele M. Allegretto	Senior Vice President of Human Resources
9	Mr. L. Jay Katz FACS, M.D.	Chief Medical Officer
10	Ms. Tracy M. Founds	Senior Vice President of Global Quality & Medical Safety

Aufteilung der Investoren

Rang	Inhaber	Anteile	Wert
1	BlackRock Inc	15,41%	1,52 Mrd. USD
2	HHG PLC	9,07%	0,90 Mrd. USD
3	Vanguard Portfolio Management, LLC	5,44%	0,54 Mrd. USD
4	PRIMECAP Management Company	5,16%	0,51 Mrd. USD
5	Vanguard Capital Management, LLC	4,25%	0,42 Mrd. USD
6	State Street Corp	3,70%	0,37 Mrd. USD
7	Ameriprise Financial Inc	2,73%	0,27 Mrd. USD
8	Millennium Management LLC	2,68%	0,26 Mrd. USD
9	AllianceBernstein L.P.	2,37%	0,23 Mrd. USD
10	Citadel Advisors Llc	2,36%	0,23 Mrd. USD
11	Holocene Advisors, LP	2,35%	0,23 Mrd. USD
12	The Goldman Sachs Group Inc	2,33%	0,23 Mrd. USD
13	Geode Capital Management, LLC	2,30%	0,23 Mrd. USD
14	Capital World Investors	1,72%	0,17 Mrd. USD
15	Amvescap Plc.	1,55%	0,15 Mrd. USD
16	BRAIDWELL LP	1,29%	0,13 Mrd. USD
17	Charles Schwab Investment Management Inc	1,21%	0,12 Mrd. USD
18	Morgan Stanley - Brokerage Accounts	1,15%	0,11 Mrd. USD
19	William Blair Investment Management, LLC	1,12%	0,11 Mrd. USD
20	Bank of America Corp	1,11%	0,11 Mrd. USD