CODEXIS INC

Ticker: CDXS CUSIP: 192005106 Class: Common Stock

MORGENS WATERFALL VINTIADIS & CO INC's Holding History (CIK: 0001016150)

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

Q4 2018

Shares 20,000 Value ($000) $334 Avg Close $17.26 Range $14.05 - $23.05

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	20,000	$334	$17.26	$14.05 - $23.05