R. Patrick Gruber

Insider Trading: Sales

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
GEVO	$0.30	108	$32.40	39,015	2016-05-12	Filing
GEVO	$0.26	108	$28.08	37,894	2016-04-12	Filing
GEVO	$0.36	162	$58.32	36,771	2016-03-15	Filing
GEVO	$0.37	108	$39.96	36,933	2016-03-14	Filing
GEVO	$0.40	2,977	$1,190.80	35,812	2016-02-16	Filing
GEVO	$0.40	162	$64.80	38,735	2016-02-16	Filing
GEVO	$0.34	108	$36.72	38,789	2016-02-12	Filing
GEVO	$0.37	162	$59.94	37,763	2016-01-21	Filing
GEVO	$0.41	108	$44.28	37,925	2016-01-12	Filing
GEVO	$0.68	108	$73.44	36,966	2015-12-14	Filing
GEVO	$0.65	162	$105.30	36,804	2015-12-15	Filing
GEVO	$1.57	162	$254.34	35,845	2015-11-16	Filing
GEVO	$1.51	108	$163.08	36,007	2015-11-12	Filing
GEVO	$2.14	162	$346.68	34,885	2015-10-15	Filing
GEVO	$2.09	108	$225.72	35,047	2015-10-12	Filing
GEVO	$2.09	162	$338.58	32,697	2015-09-15	Filing
GEVO	$2.19	108	$236.52	32,859	2015-09-14	Filing
GEVO	$2.17	161	$349.37	32,967	2015-08-17	Filing
GEVO	$2.33	135	$314.55	33,128	2015-08-12	Filing
GEVO	$2.59	108	$279.72	33,263	2015-07-13	Filing