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Who

David A. Dodd

President, CEO

Company insider

Files Form 4 as: President, CEO, GeoVax Labs; Chief Executive Officer, Medizone International; President and CEO, Serologicals.

In numbers

Trades disclosed
48
Buys
11
Sells
0
Bought
$629K
Sold
$0
Companies
3
Companies where not an officer
0
First trade
15 Mar 2006
Last trade
17 Jun 2026
Last filed
22 Jun 2026

Companies traded

Where they are an officer
GOVX GeoVax LabsDirector, Officer · Biotechnology · last 17 Jun 202611 buys · 0 sells
Medizone InternationalDirector, Officer · last 2 Jan 20180 buys · 0 sells
SerologicalsDirector, Officer · last 14 Jul 20060 buys · 0 sells

Activity over time

1 Nov 2024 – 1 Oct 2026
01Nov 24May 25Nov 25Apr 26Oct 26

Buys above the line, sells below, each month.

Every trade

TradedCompanyWhatAmount
17 Jun 2026filed 22 Jun 2026GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—29,300 at $0.00filing
17 Jun 2026filed 22 Jun 2026GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—29,300 at $0.00filing
5 Jun 2025filed 6 Jun 2025GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—185,500 at $0.00filing
1 Apr 2025filed 1 Apr 2025GOVX GeoVax LabsBiotechnologySEC FORM 4 Bought$11K10,000 at $1.08filing
12 Aug 2024filed 14 Aug 2024GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—35,000 at $0.00filing
9 Aug 2024filed 12 Aug 2024GOVX GeoVax LabsBiotechnologySEC FORM 4 Bought$16K8,000 at $1.95filing
22 Feb 2024filed 22 Feb 2024GOVX GeoVax LabsBiotechnologySEC FORM 4 Bought$19K8,209 at $2.27filing
21 Feb 2024filed 22 Feb 2024GOVX GeoVax LabsBiotechnologySEC FORM 4 Bought$1,118520 at $2.15filing
25 Aug 2023filed 28 Aug 2023GOVX GeoVax LabsBiotechnologySEC FORM 4 Bought$20K35,087 at $0.57filing
1 Aug 2023filed 14 Aug 2023GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—250,000 at $0.00filing
24 Apr 2023filed 25 Apr 2023GOVX GeoVax LabsBiotechnologySEC FORM 4 Bought$20K32,000 at $0.64filing
7 Dec 2021filed 8 Dec 2021GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—103,000 at $0.00filing
11 Aug 2021filed 11 Aug 2021GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—273,000 at $0.00filing
29 Sep 2020filed 29 Sep 2020GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code P—81,870 at $0.00filing
29 Sep 2020filed 29 Sep 2020GOVX GeoVax LabsBiotechnologySEC FORM 4 Bought$409K81,870 at $5.00filing
17 Dec 2018filed 19 Dec 2018GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—785,000 at $0.00filing
1 Sep 2018filed 5 Sep 2018GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—3,000,000 at $0.00filing
2 Jan 2018filed 4 Jan 2018Medizone InternationalSEC FORM 4 Code J—1,000,000 at $0.00filing
20 Dec 2017filed 22 Dec 2017GOVX GeoVax Labsoption or derivative · BiotechnologySEC FORM 4 Code A—270,000 at $0.00filing
24 Oct 2017filed 25 Oct 2017Medizone InternationalSEC FORM 4 Code A$100K2,000,000 at $0.05filing

News

Lisata Therapeutics (NASDAQ:LSTA) & GeoVax Labs (NASDAQ:GOVX) Head to Head ContrastGOVX · dailypolitical.com · 8 Oct 2026

0 headlines in the last 90 days name David A. Dodd; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.

Sectors

Health Care11

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

Related people

Robert T. McNallyDirector · Director at GeoVax Labs, filing Form 4 there in the last year
Randal D. ChaseDirector · Director at GeoVax Labs, filing Form 4 there in the last year
Mark J. NewmanChief Scientific Officer · Chief Scientific Officer at GeoVax Labs, filing Form 4 there in the last year
John N. Spencer Jr.Director · Director at GeoVax Labs, filing Form 4 there in the last year
Mark ReynoldsCFO · CFO at GeoVax Labs, filing Form 4 there in the last year