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Who

Jeffrey Alan Wolf

Director

Company insider

Files Form 4 as: Director, Theriva Biologics; Chief Executive Officer, Scorpius Holdings.

In numbers

Trades disclosed
57
Buys
2
Sells
0
Bought
$10K
Sold
$0
Companies
2
Companies where not an officer
1
First trade
27 Feb 2007
Last trade
5 Jan 2026
Last filed
6 Jan 2026

Companies traded

Where they are an officer
Scorpius HoldingsDirector, Officer, 10% owner · last 16 May 20242 buys · 0 sells
Everywhere else they filed: board seats, 10% stakes, other companies
TOVX Theriva BiologicsDirector · Biotechnology · last 5 Jan 20260 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
101Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
5 Jan 2026filed 6 Jan 2026TOVX Theriva Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—75,000 at $0.00filing
5 Jan 2026filed 6 Jan 2026TOVX Theriva Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—75,000 at $0.00filing
29 Apr 2025filed 1 May 2025TOVX Theriva Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—25,000 at $0.00filing
16 May 2024filed 17 May 2024Scorpius Holdingsoption or derivativeSEC FORM 4 Code A—2,500,000filing
16 May 2024filed 17 May 2024Scorpius HoldingsSEC FORM 4 Code A—2,500,000filing
14 Dec 2023filed 15 Dec 2023TOVX Theriva Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—110,000 at $0.00filing
15 Dec 2022filed 16 Dec 2022TOVX Theriva Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—100,000 at $0.00filing
7 Dec 2022filed 9 Dec 2022NightHawk Biosciencesoption or derivativeSEC FORM 4 Code A—2,843,137 at $0.00filing
30 Dec 2021filed 3 Jan 2022Heat Biologicsoption or derivativeSEC FORM 4 Code J—231,987 at $0.00filing
30 Dec 2021filed 3 Jan 2022Heat Biologicsoption or derivativeSEC FORM 4 Code A—231,987 at $0.00filing
23 Dec 2021filed 27 Dec 2021TOVX Theriva Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—200,000 at $0.00filing
13 Dec 2021filed 15 Dec 2021Heat Biologicsoption or derivativeSEC FORM 4 Code A—393,761 at $0.00filing
13 Dec 2021filed 15 Dec 2021Heat BiologicsSEC FORM 4 Code A—246,305 at $0.00filing
4 Jan 2021filed 6 Jan 2021Heat BiologicsSEC FORM 4 Code A—288,100 at $0.00filing
4 Jan 2021filed 6 Jan 2021Heat Biologicsoption or derivativeSEC FORM 4 Code A—147,980 at $0.00filing
30 Dec 2020filed 31 Dec 2020TOVX Theriva Biologicsoption or derivative · BiotechnologySEC FORM 4 Code A—150,000 at $0.00filing
24 Aug 2020filed 25 Aug 2020Heat Biologicsoption or derivativeSEC FORM 4 Code A—1,412,100 at $0.00filing
28 Jul 2020filed 29 Jul 2020Heat Biologicsoption or derivativeSEC FORM 4 Code A—2,000,000 at $0.00filing
2 Jan 2020filed 2 Jan 2020Heat BiologicsSEC FORM 4 Code A—1,980,000 at $0.00filing
31 Dec 2019filed 2 Jan 2020Heat BiologicsSEC FORM 4 Code A—900,000 at $0.00filing

News

No headline names them, or the companies they trade most, lately.

Sectors

Not placed2

Buys in green, sells in red, by the company’s sector.

Related people

Nobody else traded the same names lately.