United States Biotechnology & Medical Research

Genprex Inc (GNPX)

Track

Ticker: GNPX Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Genprex Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
1.0
LONGNECKER BRENT M Non-Executive Director
Transaction date
Sale
Price
213.14
Quantity 59,483 +13.9%
Value US$3,205,152
1.0
LONGNECKER BRENT M Non-Executive Director
Transaction date
Sale
Price
418.77
Quantity 83,635 +1.7%
Value US$2,079,498
0.6
VACZY CATHERINE M EVP GC Chief Strategy Officer Officer
Transaction date
Purchase
Price
278.96
Quantity 85,557 -15.0%
Value US$858,113
1.1
Varner John Rodney Chairman, President and CEO Executive Director
Transaction date
Purchase
Price
1.06
Quantity 19,000 +1055.6%
Value US$20,045
1.0
LONGNECKER BRENT M Non-Executive Director
Transaction date
Purchase
Price
4.15
Quantity 15,000 +inf%
Value US$62,250
1.1
Varner John Rodney Chief Executive Officer Executive Director Large shareholder
Transaction date
Purchase
Price
0.89
Quantity 1,800 +inf%
Value US$1,595
Pham Julien L President & COO Officer
Transaction date
Purchase
Price
3.40
Quantity 500 +inf%
Value US$1,700
Varner John Rodney Chief Executive Officer Executive Director Large shareholder
Transaction date
Purchase
Price
5.00
Quantity 10,000 +1.9%
Value US$50,000
Nance Christy M. Large shareholder
Transaction date
Purchase
Price
5.00
Quantity 50,000 +inf%
Value US$250,000
ROTH JACK A Large shareholder
Transaction date
Purchase
Price
5.00
Quantity 40,000 +3.1%
Value US$200,000
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-04-15 2026-04-14 S Sale
1.0
LONGNECKER BRENT M
Non-Executive Director
59,483 +13.9%
213.14
US$3,205,152 		59,483 +13.9% 213.14 US$3,205,152
2026-04-15 2026-04-14 S Sale
1.0
LONGNECKER BRENT M
Non-Executive Director
83,635 +1.7%
418.77
US$2,079,498 		83,635 +1.7% 418.77 US$2,079,498
2023-04-24 2023-04-21 B Purchase
0.6
VACZY CATHERINE M

EVP GC Chief Strategy Officer

Officer
85,557 -15.0%
278.96
US$858,113 		85,557 -15.0% 278.96 US$858,113
2023-04-24 2023-04-21 B Purchase
1.1
Varner John Rodney

Chairman, President and CEO

Executive Director
19,000 +1055.6%
1.06
US$20,045 		19,000 +1055.6% 1.06 US$20,045
2021-04-07 2021-04-05 B Purchase
1.0
LONGNECKER BRENT M
Non-Executive Director
15,000 +inf%
4.15
US$62,250 		15,000 +inf% 4.15 US$62,250
2019-09-09 2019-09-05 B Purchase
1.1
Varner John Rodney

Chief Executive Officer

Executive Director Large shareholder
1,800 +inf%
0.89
US$1,595 		1,800 +inf% 0.89 US$1,595
2018-08-02 2018-07-30 B Purchase Pham Julien L

President & COO

Officer
500 +inf%
3.40
US$1,700 		500 +inf% 3.40 US$1,700
2018-04-05 2018-03-29 B Purchase Varner John Rodney

Chief Executive Officer

Executive Director Large shareholder
10,000 +1.9%
5.00
US$50,000 		10,000 +1.9% 5.00 US$50,000
2018-04-05 2018-03-29 B Purchase Nance Christy M. Large shareholder
50,000 +inf%
5.00
US$250,000 		50,000 +inf% 5.00 US$250,000
2018-04-05 2018-03-29 B Purchase ROTH JACK A Large shareholder
40,000 +3.1%
5.00
US$200,000 		40,000 +3.1% 5.00 US$200,000
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