David Cecil Vanston
CIK: 0001703012
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)1 (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)
TOMZ
TOMI Environmental Solutions, Inc.
Officer
Discretionary Trading P&L
Holdings
About Vanston David Cecil
Vanston David Cecil (SEC CIK 0001703012) files insider reports with the SEC as Chief Financial Officer of TOMI Environmental Solutions, Inc. (TOMZ).
Signal8 holds 2 ownership filings by Vanston David Cecil (1 Form 3, 1 Form 4), filed between Jun 16, 2025 and Oct 8, 2025. Those filings report 1 transaction, the latest on Oct 6, 2025. Signal8's Form 4 history starts in Sep 2024.
The business address on Vanston David Cecil's filings is in FREDERICK, MD.
Recent filings by Vanston David Cecil
- Oct 6, 2025: Grant or award of TOMZ shares (Form 4, code A).
Other insiders filing for TOMI Environmental Solutions, Inc. (TOMZ)
- Srirathan Niroshan, Interim CFO
- Lim Boh Soon, Director
- Fragasso Francesco, Director
- PAUL HAROLD, Director
- JOHNSEN WALTER C, Director
- Anderson Kelly, Director