Genprex Inc.

Last updated September 27, 2026

Organization details

Legal name
Genprex Inc.
Ownership
Public
Status
Active
SIC code
2834 — Pharmaceutical Preparations
Jurisdiction of incorporation
Texas
Headquarters city
Austin
Headquarters state / province
Texas
Headquarters country
United States
Fiscal year end
December
Ticker symbol
GNPX
Primary stock exchange
Nasdaq

Identifiers

SEC CIK
0001595248
EIN
90-0772347

Board of directors

Chief executives

John Rodney Varner · President & CEO
Dates unknown
Ryan M. Confer · President, CEO and CFO
Dates unknown

Director election results

Annual meeting of June 18, 2026. Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Bought, last 12 months
$0
0 purchases by 0 insiders
Sold, last 12 months
$22
2 sales by 1 insider
Date Insider Transaction Shares Price Value
Apr 14, 2026 Brent M. Longnecker Director Open-market sale −8 $1.23 $10
Apr 14, 2026 Brent M. Longnecker Director Open-market sale −10 $1.23 $12
Feb 27, 2026 Berger Mark Stanley Officer (Chief Medical Officer) Shares withheld for tax −7,168 $2.00 $14,336
Feb 27, 2026 Ryan M. Confer Director, Officer (President, CEO and CFO) Shares withheld for tax −9,330 $2.00 $18,660
Dec 22, 2025 Toscano Jose Antonio Moreno Director Grant or award +9,000 — —
Dec 22, 2025 Berger Mark Stanley Officer (Chief Medical Officer) Grant or award +28,500 — —
Dec 22, 2025 Ryan M. Confer Director, Officer (President, CEO and CFO) Grant or award +45,000 — —
Dec 22, 2025 Brent M. Longnecker Director Grant or award +9,000 — —
Dec 22, 2025 William R. Wilson Jr. Director Grant or award +9,000 — —
Jun 30, 2025 Berger Mark Stanley Officer (Chief Medical Officer) Shares withheld for tax −4,500 $0.23 $1,035
Jun 30, 2025 Ryan M. Confer Director, Officer (President, CEO and CFO) Shares withheld for tax −5,775 $0.23 $1,328
Feb 18, 2025 Berger Mark Stanley Officer (Chief Medical Officer) Shares withheld for tax −585 $0.41 $240
Feb 18, 2025 Ryan M. Confer Director, Officer (President, CEO and CFO) Shares withheld for tax −395 $0.41 $162
Dec 5, 2024 Toscano Jose Antonio Moreno Director Grant or award +4,750 — —
Dec 5, 2024 William R. Wilson Jr. Director Grant or award +4,750 — —

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