0001200375 2021-10-14 2021-10-14 0001200375 false 8-K 2021-10-14 Codexis, Inc. DE 001-34705 71-0872999 200 Penobscot Drive Redwood City CA 94063 650 421-8100 false false false false Common Stock, par value $0.0001 per share CDXS NASDAQ false false