Form4insider filings, from the source

Insider · CIK 0001832210

William Geist

Files at: TECH. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 15, 2026 FMForm 4 →Aug 18, 5:13 pm EDTBIO-TECHNE CorpTECH8,392$72.40$143,06224,943—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 17, 2026 AForm 4 →Aug 19, 4:47 pm EDTBIO-TECHNE CorpTECH38,747——23,985—
Aug 15, 2026 DMForm 4 →Aug 18, 5:13 pm EDTBIO-TECHNE CorpTECH37,821——6,452—