Insider txns (12m)
9
Stock / equity
GNPX Genprex, Inc.
- Company
- Genprex, Inc.
- Security
- Equity
- Size, estimated from filings
- Micro cap (under $300M)
- Insiders on record
- 5
- Members of Congress
- 1
- Latest trade on record
- April 14, 2026
GNPX (Genprex, Inc.) has 9 disclosed insider transactions from 5 insiders in the last 12 months (0 open-market buys, 4 sales, about $33K at reported prices) and 4 congressional trades from 1 member of Congress. The most recent disclosure was filed April 15, 2026.
Open-market buys / sales
0 / 4
Congress trades (12m)
4
Distinct filers (12m)
6
Share price
Price and chart by TradingView for Genprex, Inc.. US share prices here are delayed, not real-time. The trade records on this page come from government filings, not from this chart.
GNPX in charts
Who is trading this stock
Which people account for the buying and selling over the last 12 months?
BoughtSold
4 people account for the disclosed buying and selling in GNPX over the last 12 months; the most active is Rep. Tim Moore with $95K.
Insider holdings over time
Is an insider building or unwinding a position? Shares held directly after each filing.
Berger Mark StanleyConfer Ryan M.
Berger Mark Stanley reported 21,692 shares held after the latest filing, against 17,971 at the first on record.
Insiders trading GNPX
Everyone who filed a Form 4 for this ticker, by number of rows on record. "Bought" and "sold" count open-market purchases (code P) and sales only; awards, option exercises and shares withheld for tax are in the row count but not in those two columns.
| Insider | Role | Rows | Bought | Sold | Value bought | Value sold | Latest |
|---|---|---|---|---|---|---|---|
| LONGNECKER BRENT M | Director | 3 | 0 | 2 | — | $22 | April 14, 2026 |
| Berger Mark Stanley | Chief Medical Officer | 3 | 0 | 2 | — | $15K | February 27, 2026 |
| Confer Ryan M. | President, CEO and CFO | 3 | 0 | 2 | — | $20K | February 27, 2026 |
| Moreno Toscano Jose Antonio | Director | 1 | 0 | 0 | — | — | December 22, 2025 |
| Wilson William R Jr. | Director | 1 | 0 | 0 | — | — | December 22, 2025 |
What kind of transactions these are 3 Form 4 codes
| Code | Meaning | Rows | Shares | Value at reported prices |
|---|---|---|---|---|
| A | Grant or award | 5 | 100,500 | — |
| F | Shares withheld for tax | 4 | 26,773 | $35K |
| S | Open-market sale | 2 | 18 | $22 |
What each code means: Form 4 transaction codes.
Members of Congress trading GNPX
Members whose periodic transaction reports name this ticker. Amounts are the sums of the ranges as filed.
| Member | Seat | Trades | Bought | Sold | Range as filed | Latest |
|---|---|---|---|---|---|---|
| Tim Moore | Representative (NC, District 14), Republican | 4 | 4 | 0 | $18K–$95K | February 5, 2026 |
Insider transactions
| Filer | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| LONGNECKER BRENT M | Sell S | April 14, 2026 | April 15, 2026 | 1d | 10 | $1 | $12 | indirect | Form 4 ↗ | |
| LONGNECKER BRENT M | Sell S | April 14, 2026 | April 15, 2026 | 1d | 8 | $1 | $10 | Form 4 ↗ | ||
| Berger Mark Stanley | Sell F | February 27, 2026 | February 27, 2026 | 0d | 7,168 | $2 | $14K | Form 4 ↗ | ||
| Confer Ryan M. | Sell F | February 27, 2026 | February 27, 2026 | 0d | 9,330 | $2 | $19K | Form 4 ↗ | ||
| Moreno Toscano Jose Antonio | Other A | December 22, 2025 | December 23, 2025 | 1d | 9,000 | — | — | Form 4 ↗ | ||
| Berger Mark Stanley | Other A | December 22, 2025 | December 23, 2025 | 1d | 28,500 | — | — | Form 4 ↗ | ||
| Confer Ryan M. | Other A | December 22, 2025 | December 23, 2025 | 1d | 45,000 | — | — | Form 4 ↗ | ||
| LONGNECKER BRENT M | Other A | December 22, 2025 | December 23, 2025 | 1d | 9,000 | — | — | Form 4 ↗ | ||
| Wilson William R Jr. | Other A | December 22, 2025 | December 23, 2025 | 1d | 9,000 | — | — | Form 4 ↗ | ||
| Confer Ryan M. | Sell F | June 30, 2025 | July 1, 2025 | 1d | 5,775 | $0 | $1,316 | Form 4 ↗ | ||
| Berger Mark Stanley | Sell F | June 30, 2025 | July 1, 2025 | 1d | 4,500 | $0 | $1,026 | Form 4 ↗ |
Congressional trades
| Filer | Side | Trade date | Disclosed | Lag | Shares | Price | Value | Flags | Source | Share |
|---|---|---|---|---|---|---|---|---|---|---|
| Tim Moore | Buy | February 5, 2026 | February 20, 2026 | 15d | — | — | $1,001–$15K | House PTR ↗ | ||
| Tim Moore | Buy | December 18, 2025 | January 7, 2026 | 20d | — | — | $1,001–$15K | House PTR ↗ | ||
| Tim Moore | Buy | November 7, 2025 | December 2, 2025 | 25d | — | — | $1,001–$15K | House PTR ↗ | ||
| Tim Moore | Buy | October 29, 2025 | November 12, 2025 | 14d | — | — | $15K–$50K | House PTR ↗ |
Related stocks
Tickers traded by the same people who traded GNPX, by number of filers in common. It shows overlap in public filings and nothing else.
- DASH DoorDash, Inc. - Common Stock 1 filer in common
- COIN Coinbase Global, Inc. - Class A Common Stock 1 filer in common
- NVDA NVIDIA Corporation - Common Stock 1 filer in common
- VZ Verizon Communications Inc. Common Stock 1 filer in common
- T AT&T Inc. 1 filer in common
- PG Procter & Gamble Company 1 filer in common
- HY Hyster-Yale, Inc. Class A common stock 1 filer in common
- CL Colgate-Palmolive Company Common Stock 1 filer in common
Guides for this page
- What is SEC Form 4? Who files: officers, directors and owners of more than 10% of a class of the company's shares.
- Form 4 transaction codes P = purchase. S = sale. These are the two market trades.
- Insider buying vs insider selling Selling outweighs buying by a wide margin in normal times.
- How to read a congressional trade report Owner tells you whose asset it was: the member, the spouse, a dependent child, or held jointly.
- Why congressional trade amounts are ranges There are ten ranges; the lowest is $1,001–$15,000 and the highest is over $50,000,000.
Sources and method
| Source | Filings | Rows | First filed | Newest filed | Read the originals |
|---|---|---|---|---|---|
| House Clerk, periodic transaction reports | 4 | 4 | November 12, 2025 | February 20, 2026 | House Clerk search |
| SEC EDGAR, Form 4 | 10 | 11 | July 1, 2025 | April 15, 2026 | Form 4 list on EDGAR |
Site built October 27, 2026. Every row in the tables above links to its own filing. To quote a figure, use the Cite button at the top of the page; see how to cite and reuse.
Insider rows are Form 4 filings for this issuer from SEC EDGAR; congressional rows are periodic transaction reports parsed from the House Clerk and the Senate eFD. Values use the reported price for Form 4 and the disclosed range for Congress. See methodology and corrections.
Not investment advice. Disclosures are shown as filed and may lag the trade or be amended. No recommendation is made or implied.