Steven Lo
CIK: 0001501959
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Vaxart, Inc.
Discretionary Trading P&L
Holdings
Transaction History (8 total)
- Mar 24, 2026VXRT
Vaxart, Inc.
Tax Payment(F)Direct126K shares at avg. $0.69$87K - Mar 18, 2026VXRT
Vaxart, Inc.
Tax Payment(F)Direct22.4K shares at avg. $0.63$14K - Mar 16, 2026VXRT
Vaxart, Inc.
Award(A)Direct846.5K shares- - Dec 4, 2025VXRT
Vaxart, Inc.
Award(A)Direct151.4K shares- - Dec 4, 2025VXRT
Vaxart, Inc.
Tax Payment(F)Direct54.2K shares at avg. $0.37$20K - May 19, 2025VXRT
Vaxart, Inc.
Purchase(P)Indirect100K shares at avg. $0.49$49K - Mar 24, 2025VXRT
Vaxart, Inc.
Award(A)Direct1.4M shares- - Mar 18, 2025VXRT
Vaxart, Inc.
Tax Payment(F)Direct22.4K shares at avg. $0.57$13K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Mar 24, 2026 | VXRT Vaxart, Inc. | Tax Payment(F) | 126,028 | $0.69 | $87,463 | Direct |
| Mar 18, 2026 | VXRT Vaxart, Inc. | Tax Payment(F) | 22,425 | $0.63 | $14,231 | Direct |
| Mar 16, 2026 | VXRT Vaxart, Inc. | Award(A) | 846,500 | - | $0 | Direct |
| Dec 4, 2025 | VXRT Vaxart, Inc. | Award(A) | 151,351 | - | - | Direct |
| Dec 4, 2025 | VXRT Vaxart, Inc. | Tax Payment(F) | 54,153 | $0.37 | $20,037 | Direct |
| May 19, 2025 | VXRT Vaxart, Inc. | Purchase(P) | 100,000 | $0.49 | $49,000 | Indirect |
| Mar 24, 2025 | VXRT Vaxart, Inc. | Award(A) | 1,405,000 | - | - | Direct |
| Mar 18, 2025 | VXRT Vaxart, Inc. | Tax Payment(F) | 22,362 | $0.57 | $12,751 | Direct |
1-8 of 8 transactions
About Lo Steven
Lo Steven (SEC CIK 0001501959) files insider reports with the SEC as President, Chief Exec Officer of Vaxart, Inc. (VXRT).
Signal8 holds 7 ownership filings by Lo Steven, all Form 4s, filed between Mar 20, 2025 and Mar 26, 2026. Those filings report 8 transactions, from Mar 18, 2025 to Mar 24, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Lo Steven's filings is in SOUTH SAN FRANCISCO, CA.
Recent filings by Lo Steven
- Mar 24, 2026: Tax withholding of VXRT shares (Form 4, code F).
- Mar 18, 2026: Tax withholding of VXRT shares (Form 4, code F).
- Mar 16, 2026: Grant or award of VXRT shares (Form 4, code A).
- Dec 4, 2025: Grant or award of VXRT shares (Form 4, code A).
- Dec 4, 2025: Tax withholding of VXRT shares (Form 4, code F).
Other insiders filing for Vaxart, Inc. (VXRT)
- Bono Raquel C., Director
- Finney Kevin, Director
- BREITMEYER JAMES B, Director
- HERON ELAINE J, Director
- Watson W. Mark, Director
- Wheadon David E., Director