SHALLCROSS STEVEN A

Sr. VP, CFO, Treasurer at Vanda Pharmaceuticals Inc. · on record since Apr 12, 2006
Chief Financial Officer at Nuo Therapeutics, Inc. · on record since Aug 27, 2014
Director at Twin Vee PowerCats, Co. · on record since Jul 26, 2021
SVP, CFO and Treasurer at MiddleBrook Pharmaceuticals, Inc. · on record since Jan 28, 2005
Director at Theriva Biologics, Inc. · on record since Dec 7, 2018
CEO and CFO at Theriva Biologics, Inc. · on record since Dec 7, 2018
Director at Elys BMG Group, Inc. · on record since Jun 18, 2019

Insider trading activity of SHALLCROSS STEVEN A

Transactions on record: 95; since Feb 27, 2004

Open-market buys: 11; $236.3K

Open-market sells: 23; $973.2K

Companies traded: 6; last filing Jan 6, 2026

Figures computed from official regulatory filings — .

Companies where SHALLCROSS STEVEN A has traded

Theriva Biologics, Inc.21 tx · $205.5K · Jan 6, 2026
Elys BMG Group, Inc.8 tx · $50K · Feb 16, 2023
Twin Vee PowerCats, Co.1 tx · Jul 26, 2021
Nuo Therapeutics, Inc.4 tx · $30.7K · Aug 27, 2014
Vanda Pharmaceuticals Inc.57 tx · $1M · Jan 8, 2008
MiddleBrook Pharmaceuticals, Inc.4 tx · Sep 8, 2005

Track record of SHALLCROSS STEVEN A

Statistical track record

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Open-market buys: 11

Last buy: Jun 7, 2023

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Transaction history of SHALLCROSS STEVEN A

Co-insiders of SHALLCROSS STEVEN A

This page republishes public regulatory disclosures.

Company	Filed	Type	Qty	Price	Value · USD	Signals	Src
Theriva Biologics, Inc.Listing on record	Jan 6, 2026	AwardD (derivative)	475,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	May 1, 2025	AwardD (derivative)	190,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Dec 15, 2023	AwardD (derivative)	700,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Jun 8, 2023	Buy	14,000	0.69 USD	$9.7K	conv 43	SEC
Theriva Biologics, Inc.Listing on record	Jun 7, 2023	Buy	26,000	0.63 USD	$16.4K	conv 49	SEC
Elys BMG Group, Inc.Listing on record	Feb 16, 2023	AwardD (derivative)	39,377	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Feb 16, 2023	AwardD (derivative)	92,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Feb 16, 2023	Award	22,472	0.89 USD	$20K	Unusual size	SEC
Theriva Biologics, Inc.Listing on record	Feb 13, 2023	Buy	25,000	1.04 USD	$26K	conv 28	SEC
Theriva Biologics, Inc.Listing on record	Feb 3, 2023	Buy	25,000	0.94 USD	$23.5K	conv 26	SEC
Theriva Biologics, Inc.Listing on record	Jan 26, 2023	Buy	25,000	0.87 USD	$21.8K	conv 27	SEC
Theriva Biologics, Inc.Listing on record	Jan 23, 2023	Buy	25,000	0.75 USD	$18.8K	conv 29	SEC
Theriva Biologics, Inc.Listing on record	Jan 3, 2023	Buy	100,000	0.44 USD	$44K	conv 94Unusual sizeFirst in 12mo	SEC
Theriva Biologics, Inc.Listing on record	Dec 16, 2022	AwardD (derivative)	475,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Dec 27, 2021	AwardD (derivative)	650,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Sep 15, 2021	AwardD (derivative)	13,600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Twin Vee PowerCats, Co.Listing on record	Jul 26, 2021	AwardD (derivative)	5,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	May 10, 2021	Buy	50,000	0.49 USD	$24.5K	conv 82First in 12mo	SEC
Elys BMG Group, Inc.Listing on record	Jan 27, 2021	Award	5,245	5.72 USD	$30K		SEC
Theriva Biologics, Inc.Listing on record	Dec 31, 2020	AwardD (derivative)	450,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Oct 5, 2020	AwardD (derivative)	35,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Dec 5, 2019	AwardD (derivative)	450,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Aug 26, 2019	Buy	50,000	0.42 USD	$21K	conv 90First in 12mo	SEC
Elys BMG Group, Inc.Listing on record	Jul 8, 2019	AwardD (derivative)	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Jul 8, 2019	AwardD (derivative)	82,500	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
Theriva Biologics, Inc.Listing on record	Jan 6, 2026	AwardD (derivative)	475,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	May 1, 2025	AwardD (derivative)	190,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Dec 15, 2023	AwardD (derivative)	700,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Jun 8, 2023	Buy	14,000	0.69 USD	$9.7K	conv 43	SEC
Theriva Biologics, Inc.Listing on record	Jun 7, 2023	Buy	26,000	0.63 USD	$16.4K	conv 49	SEC
Elys BMG Group, Inc.Listing on record	Feb 16, 2023	AwardD (derivative)	39,377	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Feb 16, 2023	AwardD (derivative)	92,254	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Feb 16, 2023	Award	22,472	0.89 USD	$20K	Unusual size	SEC
Theriva Biologics, Inc.Listing on record	Feb 13, 2023	Buy	25,000	1.04 USD	$26K	conv 28	SEC
Theriva Biologics, Inc.Listing on record	Feb 3, 2023	Buy	25,000	0.94 USD	$23.5K	conv 26	SEC
Theriva Biologics, Inc.Listing on record	Jan 26, 2023	Buy	25,000	0.87 USD	$21.8K	conv 27	SEC
Theriva Biologics, Inc.Listing on record	Jan 23, 2023	Buy	25,000	0.75 USD	$18.8K	conv 29	SEC
Theriva Biologics, Inc.Listing on record	Jan 3, 2023	Buy	100,000	0.44 USD	$44K	conv 94Unusual sizeFirst in 12mo	SEC
Theriva Biologics, Inc.Listing on record	Dec 16, 2022	AwardD (derivative)	475,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Dec 27, 2021	AwardD (derivative)	650,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Sep 15, 2021	AwardD (derivative)	13,600	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Twin Vee PowerCats, Co.Listing on record	Jul 26, 2021	AwardD (derivative)	5,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	May 10, 2021	Buy	50,000	0.49 USD	$24.5K	conv 82First in 12mo	SEC
Elys BMG Group, Inc.Listing on record	Jan 27, 2021	Award	5,245	5.72 USD	$30K		SEC
Theriva Biologics, Inc.Listing on record	Dec 31, 2020	AwardD (derivative)	450,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Oct 5, 2020	AwardD (derivative)	35,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Dec 5, 2019	AwardD (derivative)	450,000	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Theriva Biologics, Inc.Listing on record	Aug 26, 2019	Buy	50,000	0.42 USD	$21K	conv 90First in 12mo	SEC
Elys BMG Group, Inc.Listing on record	Jul 8, 2019	AwardD (derivative)	2,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC
Elys BMG Group, Inc.Listing on record	Jul 8, 2019	AwardD (derivative)	82,500	0.00 USD	n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise))		SEC