Form4insider filings, from the source

Insider · CIK 0002087062

Victor Ku

Files at: BFLY. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $599k · 2net −$599k
$10k$10k$100k$100k$1M$1MbuyssalesJul 6Jul 8Jul 11Jul 13Jul 16Jul 18Jul 21

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 20, 2026 SForm 4 →Jul 21, 4:26 pm EDTButterfly Network, Inc.BFLY48,540$6.56$318,4221,015,099−4.56%
Jul 7, 2026 SForm 4 →Jul 8, 4:32 pm EDTButterfly Network, Inc.BFLY35,649$7.87$280,6651,063,639−3.24%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.