Form4insider filings, from the source

Company · CIK 0000882796 · SIC 2836 — Biological Products, (No Diagnostic Substances) · Nasdaq

BIOCRYST PHARMACEUTICALS INC · BCRX

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 31, 2026 AForm 4 →Sep 2, 4:16 pm EDTJon P StonehouseDirector644$9.70$6,2471,340,419—
Aug 31, 2026 AForm 4 →Sep 2, 4:13 pm EDTJill C. MilneDirector1,288$9.70$12,49433,226—
Aug 31, 2026 AForm 4 →Sep 2, 4:10 pm EDTVincent MilanoDirector1,159$9.70$11,242109,642—
Aug 31, 2026 AForm 4 →Sep 2, 4:06 pm EDTAmy E McKeeDirector644$9.70$6,24747,821—
Aug 31, 2026 AForm 4 →Sep 2, 4:04 pm EDTSteven FrankDirector1,288$9.70$12,49436,747—
Jun 11, 2026 AForm 4 →Jun 15, 4:32 pm EDTJill C. MilneDirector15,294——31,938—
Jun 11, 2026 AForm 4 →Jun 15, 4:30 pm EDTSteven K GalsonDirector15,294——27,794—
Jun 11, 2026 AForm 4 →Jun 15, 4:29 pm EDTAlan G LevinDirector15,294——79,565—
Jun 11, 2026 AForm 4 →Jun 15, 4:16 pm EDTSteven FrankDirector15,294——35,459—
Jun 11, 2026 AForm 4 →Jun 15, 4:14 pm EDTMachelle SandersDirector15,294——45,936—
Jun 11, 2026 AForm 4 →Jun 15, 4:12 pm EDTVincent MilanoDirector15,294——108,483—
Jun 11, 2026 AForm 4 →Jun 15, 4:10 pm EDTJon P StonehouseDirector15,294——1,339,775—
Jun 11, 2026 AForm 4 →Jun 15, 4:08 pm EDTAmy E McKeeDirector15,294——47,177—
Jun 11, 2026 AForm 4 →Jun 15, 4:06 pm EDTTheresa HeggieDirector15,294——80,646—

Reported at this company — derivatives (options, RSUs, warrants)

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jun 11, 2026 AForm 4 →Jun 15, 4:32 pm EDTJill C. MilneDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:30 pm EDTSteven K GalsonDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:29 pm EDTAlan G LevinDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:16 pm EDTSteven FrankDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:14 pm EDTMachelle SandersDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:12 pm EDTVincent MilanoDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:10 pm EDTJon P StonehouseDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:08 pm EDTAmy E McKeeDirector33,540——33,540—
Jun 11, 2026 AForm 4 →Jun 15, 4:06 pm EDTTheresa HeggieDirector33,540——33,540—