Lewis Michael Reger

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
N O G	$16.01	72,681	$1,163,622.81	2,596,041	2014-09-18	Filing
N O G	$16.28	283,090	$4,608,705.20	2,668,722	2014-09-17	Filing
N O G	$25.20	37,291	$939,897.28	3,104,621	2012-01-17	Filing
N O G	$23.62	37,291	$880,735.11	2,955,912	2011-04-15	Filing
N O G	$28.95	378,811	$10,967,184.55	2,993,203	2011-03-18	Filing
N O G	$29.66	37,291	$1,105,886.98	3,372,014	2011-03-17	Filing
N O G	$28.47	378,811	$10,785,127.98	3,409,305	2011-03-16	Filing
N O G	$27.78	37,291	$1,035,809.73	3,788,116	2011-02-17	Filing
N O G	$27.96	37,291	$1,042,757.05	3,879,407	2011-01-14	Filing
N O G	$24.68	37,291	$920,397.82	3,766,698	2010-12-17	Filing
N O G	$18.66	37,291	$695,678.52	3,760,663	2010-11-17	Filing
N O G	$18.54	37,291	$691,375.14	3,797,954	2010-10-15	Filing
N O G	$15.09	37,291	$562,635.42	3,835,245	2010-09-17	Filing
N O G	$15.38	37,291	$573,427.44	3,872,536	2010-08-17	Filing
N O G	$14.20	17,291	$245,502.81	3,909,827	2010-07-16	Filing
N O G	$14.14	17,291	$244,574.28	3,927,118	2010-06-17	Filing
N O G	$14.11	17,291	$243,976.01	3,944,409	2010-05-17	Filing
N O G	$16.51	37,291	$615,674.41	3,961,700	2010-04-16	Filing
N O G	$13.00	12,500	$162,500.00	3,748,991	2010-03-12	Filing
N O G	$13.03	87,500	$1,140,300.00	3,761,491	2010-03-11	Filing