Vanston David Cecil

Chief Financial Officer at TOMI Environmental Solutions, Inc. · on record since Jun 16, 2025
Chief Financial Officer at VOLITIONRX LTD · on record since Jan 25, 2018

Insider trading activity of Vanston David Cecil

Transactions on record: 12; since Apr 11, 2017

Open-market buys: 1; $7.8K

Open-market sells: 0

Companies traded: 2; last filing Oct 8, 2025

Figures computed from official regulatory filings — .

Companies where Vanston David Cecil has traded

TOMI Environmental Solutions, Inc.1 tx · Oct 8, 2025
VOLITIONRX LTD11 tx · $7.8K · Dec 23, 2020

Track record of Vanston David Cecil

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Vanston David Cecil

Co-insiders of Vanston David Cecil

Ainsworth Ron ETOMI Environmental Solutions, Inc.
Anderson KellyTOMI Environmental Solutions, Inc.
Arise Asset Management Pte LtdTOMI Environmental Solutions, Inc.
Barnes PhillipVOLITIONRX LTD
Batchelor Ann-LouiseVOLITIONRX LTD
BROOKE B GORDONVOLITIONRX LTD
Brooke Brian GordonVOLITIONRX LTD
Brudnick RichardVOLITIONRX LTD
Butera Salvatore ThomasVOLITIONRX LTD
Colman AlanVOLITIONRX LTD
Concord International Inc.VOLITIONRX LTD
Cotterford Co LtdVOLITIONRX LTD
Eight Corp LtdVOLITIONRX LTD
Environmental Solutions Holding Pte. LtdTOMI Environmental Solutions, Inc.
Faulkes Martin CharlesVOLITIONRX LTD
Forterre GaelVOLITIONRX LTD
Fragasso FrancescoTOMI Environmental Solutions, Inc.
FRED EDWARD JTOMI Environmental Solutions, Inc.
Futcher EdwardVOLITIONRX LTD
Gaetan MichelVOLITIONRX LTD
Gearhart NorrisTOMI Environmental Solutions, Inc.
Henshall MickieVOLITIONRX LTD
Hever Investments LtdVOLITIONRX LTD
Hughes TerigVOLITIONRX LTD

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
TOMI Environmental Solutions, Inc.Listing on record	Oct 8, 2025	Award	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	-50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	-60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Apr 15, 2020	AwardD (derivative)	60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 18, 2019	OtherD (derivative)	-66,533	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 18, 2019	AwardD (derivative)	66,533	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Feb 13, 2019	AwardD (derivative)	50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Jan 25, 2018	AwardD (derivative)	60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Sep 19, 2017	Buy	2,750	2.84 USD	$7.8K	conv 99ClusterFirst in 12mo	SEC
VOLITIONRX LTDListing on record	Apr 11, 2017	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
TOMI Environmental Solutions, Inc.Listing on record	Oct 8, 2025	Award	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	-50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 23, 2020	GiftD (derivative)	-60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Apr 15, 2020	AwardD (derivative)	60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 18, 2019	OtherD (derivative)	-66,533	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Dec 18, 2019	AwardD (derivative)	66,533	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Feb 13, 2019	AwardD (derivative)	50,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Jan 25, 2018	AwardD (derivative)	60,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
VOLITIONRX LTDListing on record	Sep 19, 2017	Buy	2,750	2.84 USD	$7.8K	conv 99ClusterFirst in 12mo	SEC
VOLITIONRX LTDListing on record	Apr 11, 2017	AwardD (derivative)	100,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC