CODEXIS INC

Ticker: CDXS CUSIP: 192005106 Class: Common Stock

Capital Investment Advisory Services, LLC's Holding History (CIK: 0001659203)

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

Q3 2019

Shares 2,000 Value ($000) $27 Avg Close $15.73 Range $12.68 - $19.07

Q2 2019

Shares 2,000 Value ($000) $37 Avg Close $19.28 Range $16.20 - $22.38

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	2,000	$27	$15.73	$12.68 - $19.07
Q2 2019	2,000	$37	$19.28	$16.20 - $22.38