CODEXIS INC

Ticker: CDXS CUSIP: 192005106 Class: Common Stock

MARCO INVESTMENT MANAGEMENT LLC's Holding History (CIK: 0001080493)

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

Q4 2018

Shares 10,000 Value ($000) $167 Avg Close $17.26 Range $14.05 - $23.05

Q3 2018

Shares 10,000 Value ($000) $172 Avg Close $16.15 Range $12.85 - $19.60

Q2 2018

Shares 12,000 Value ($000) $173 Avg Close $13.04 Range $9.30 - $16.80

Q1 2018

Shares 12,000 Value ($000) $132 Avg Close $9.58 Range $7.95 - $13.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	10,000	$167	$17.26	$14.05 - $23.05
Q3 2018	10,000	$172	$16.15	$12.85 - $19.60
Q2 2018	12,000	$173	$13.04	$9.30 - $16.80
Q1 2018	12,000	$132	$9.58	$7.95 - $13.60