C John Hellmann

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
GWR	$101.12	7,950	$803,904.00	307,113	2014-11-24	Filing
GWR	$100.44	6,662	$669,131.28	315,063	2014-11-24	Filing
GWR	$98.18	14,408	$1,414,577.44	300,389	2014-08-25	Filing
GWR	$95.90	2,797	$268,232.30	288,647	2014-05-21	Filing
GWR	$95.13	12,626	$1,201,111.38	291,444	2014-05-21	Filing
GWR	$95.94	1,322	$126,832.68	283,858	2014-02-20	Filing
GWR	$95.25	14,200	$1,352,550.00	285,180	2014-02-20	Filing
GWR	$95.56	290	$27,712.40	274,288	2014-02-19	Filing
GWR	$94.32	2,500	$235,800.00	274,578	2014-02-19	Filing
GWR	$91.10	30,069	$2,739,285.90	261,300	2013-05-22	Filing
GWR	$92.80	1,000	$92,800.00	247,122	2013-05-21	Filing
GWR	$92.38	2,837	$262,082.06	248,122	2013-05-21	Filing
GWR	$52.17	6,200	$323,454.00	299,489	2012-05-24	Filing
GWR	$51.53	31,191	$1,607,272.23	305,689	2012-05-24	Filing
GWR	$51.06	10,800	$551,448.00	291,001	2012-05-23	Filing
GWR	$59.06	1,700	$100,406.93	278,355	2011-05-19	Filing
GWR	$58.55	57,490	$3,366,010.76	280,055	2011-05-19	Filing
GWR	$57.42	28,047	$1,610,520.44	259,673	2011-05-18	Filing
GWR	$56.63	9,214	$521,776.84	287,720	2011-05-18	Filing
GWR	$33.72	3,973	$133,984.26	232,691	2010-03-10	Filing