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CIK 0001595248 · Non-accelerated filer<br>Smaller reporting company

Genprex, Inc.

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Ticker
GNPX
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
FY end
Dec 31
Incorporated
TX
Entity type
operating
EIN
900772347
Phone
512-537-7997
Business address
3300 BEE CAVE ROAD SUITE 650-227, AUSTIN, TX, 78746
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$0
in 0 filings

Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Date Insider Transaction Shares Price Value Owned after
2026-04-14 LONGNECKER BRENT M Director Sale −8 $1.23 $10 9,157
2026-04-14 LONGNECKER BRENT M Director Sale −10 $1.23 $12 0
2026-02-27 Berger Mark Stanley Chief Medical Officer Shares withheld for taxes −7,168 $2.00 $14K 21,692
2026-02-27 Confer Ryan M. President, CEO and CFO Shares withheld for taxes −9,330 $2.00 $19K 36,331
2025-12-22 Moreno Toscano Jose Antonio Director Grant or award +9,000 9,157
2025-12-22 Berger Mark Stanley Chief Medical Officer Grant or award +28,500 28,860
2025-12-22 Confer Ryan M. President, CEO and CFO Grant or award +45,000 45,661
2025-12-22 LONGNECKER BRENT M Director Grant or award +9,000 9,165
2025-12-22 Wilson William R Jr. Director Grant or award +9,000 9,157
2025-06-30 Berger Mark Stanley Chief Medical Officer Shares withheld for taxes −4,500 $0.23 $1K 17,971
2025-06-30 Confer Ryan M. President, CEO and CFO Shares withheld for taxes −5,775 $0.23 $1K 32,968
2025-02-18 Berger Mark Stanley Chief Medical Officer Shares withheld for taxes −585 $0.41 $240 22,471
2025-02-18 Confer Ryan M. President, CEO and CFO Shares withheld for taxes −395 $0.41 $162 38,743
2024-12-05 Moreno Toscano Jose Antonio Director Grant or award +4,750 7,845
2024-12-05 Wilson William R Jr. Director Grant or award +4,750 7,845
2024-12-05 LONGNECKER BRENT M Director Grant or award +4,750 8,220
2024-12-05 Confer Ryan M. President, CEO and CFO Grant or award +29,375 39,138
2024-12-05 Berger Mark Stanley Chief Medical Officer Grant or award +18,250 23,056
2024-02-18 Berger Mark Stanley Chief Medical Officer Shares withheld for taxes −1,319 $4.40 $6K 4,806
2024-02-18 Varner John Rodney Chairman, President and CEO Shares withheld for taxes −2,642 $4.40 $12K 26,352

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