InsiderTrades

Form 4 for GNPX Genprex, Inc.

Accepted 2026-04-15 18:50:54 ET · period of report 2026-04-14 · accession 0001437749-26-012463 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-04-15 18:50 2026-04-14 GNPX LONGNECKER BRENT M Dir S - Sale $1.23 -8 9,157 -0.1% -$9.84
I 2026-04-15 18:50 2026-04-14 GNPX LONGNECKER BRENT M Dir S - Sale $1.23 -10 0 -100% -$12.30

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-14 S D 8 $1.23 9,157 D — — (F1) Represents shares sold by the Reporting Person on April 14, 2026 for tax purposes.
2 Common Common Stock 2026-04-14 S D 10 $1.23 0 I By: Longnecker Associates Ltd — — (F1) Represents shares sold by the Reporting Person on April 14, 2026 for tax purposes.