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Richards Christos profile photo

Christos Richards

CIK: 0001622055

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (100.0%)

Compensation grants

Other (G, F, J, C, D, …)0 (0.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

CODEXIS, INC. logo
CDXS

CODEXIS, INC.

Director

Discretionary Trading P&L

Holdings

Transaction History (3 total)

  • CODEXIS, INC. logo
    CDXS

    CODEXIS, INC.

    Jun 17, 2026
    Award(A)

    Stock Option (Right to Buy)

    Direct
    66.4K shares-
  • CODEXIS, INC. logo
    CDXS

    CODEXIS, INC.

    Jun 10, 2025
    Award(A)
    Direct
    41K shares-
  • CODEXIS, INC. logo
    CDXS

    CODEXIS, INC.

    Jan 14, 2025
    Award(A)
    Direct
    44.2K shares-

1-3 of 3

About Richards Christos

Richards Christos (SEC CIK 0001622055) files insider reports with the SEC as Director of CODEXIS, INC. (CDXS).

Signal8 holds 4 ownership filings by Richards Christos (1 Form 3, 3 Form 4), filed between Jan 16, 2025 and Jun 18, 2026. Those filings report 3 transactions, from Jan 14, 2025 to Jun 17, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Richards Christos's filings is in REDWOOD CITY, CA.

Recent filings by Richards Christos

  • Jun 17, 2026: Grant or award of CDXS derivative securities (Form 4, code A).
  • Jun 10, 2025: Grant or award of CDXS shares (Form 4, code A).
  • Jan 14, 2025: Grant or award of CDXS shares (Form 4, code A).

Other insiders filing for CODEXIS, INC. (CDXS)

How to read Form 4 transaction codes