GEVO INC

Ticker: GEVO CUSIP: 374396406 Class: Common Stock

DCM Advisors, LLC's Holding History (CIK: 0001839498)

Note: Option positions (PUT/CALL) are excluded.

Q3 2021

Shares 17,994 Value ($000) $119 Avg Close $6.19 Range $4.90 - $8.27

Q2 2021

Shares 18,494 Value ($000) $134 Avg Close $7.31 Range $4.58 - $10.18

Q1 2021

Shares 18,494 Value ($000) $181 Avg Close $9.59 Range $4.01 - $15.57

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	17,994	$119	$6.19	$4.90 - $8.27
Q2 2021	18,494	$134	$7.31	$4.58 - $10.18
Q1 2021	18,494	$181	$9.59	$4.01 - $15.57