Skip to main content
Signal8

Grasman Jeroen Nicolaas

SEC insider (Form 3/4/5 filer). CIK 0002067766. Chief Financial Officer at Vaxart, Inc. (VXRT). 3 reported Form 4/5 transactions since Sep 2024; latest on May 19, 2026. Located in SOUTH SAN FRANCISCO, CA.

Companies Grasman Jeroen Nicolaas has filed insider reports for

  • Vaxart, Inc. (VXRT): Officer, Chief Financial Officer
Grasman Jeroen Nicolaas profile photo

Grasman Jeroen Nicolaas

CIK: 0002067766

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)2 (66.7%)

Compensation grants

Other (G, F, J, C, D, …)1 (33.3%)

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

Companies & Roles (1)

Vaxart, Inc. logo
VXRT

Vaxart, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (3 total)

  • Vaxart, Inc. logo
    VXRT

    Vaxart, Inc.

    May 19, 2026
    Tax Payment
    Direct
    31.4K shares at avg. $0.61$19K
  • Vaxart, Inc. logo
    VXRT

    Vaxart, Inc.

    Mar 16, 2026
    Award
    Direct
    227K shares-
  • Vaxart, Inc. logo
    VXRT

    Vaxart, Inc.

    May 19, 2025
    Award
    Direct
    350K shares-

1-3 of 3