Form4insider filings, from the source

Company · CIK 0000907654 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

Oruka Therapeutics, Inc. · ORKA

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $10.4M · 9net −$10.4M
$10k$10k$100k$100k$1M$1M$10M$10MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 21, 2026 SForm 4 →Sep 21, 5:38 pm EDTArjun AgarwalSenior Vice President, Finance533$95.75$51,03514,219−3.61%10b5-1
Sep 21, 2026 SForm 4 →Sep 21, 4:57 pm EDTPaul T QuinlanGeneral Counsel10,000$93.64$936,41729,995−25.0%10b5-1
Sep 21, 2026 MForm 4 →Sep 21, 4:57 pm EDTPaul T QuinlanGeneral Counsel10,000$7.80$78,00039,995—10b5-1
Sep 15, 2026 SForm 4 →Sep 15, 7:18 pm EDTJoana GoncalvesChief Medical Officer7,947$92.38$734,14531,771−20.0%10b5-1
Sep 15, 2026 MForm 4 →Sep 15, 7:18 pm EDTJoana GoncalvesChief Medical Officer7,000$7.32$51,24039,718—10b5-1
Sep 15, 2026 SForm 4 →Sep 15, 7:15 pm EDTLawrence Otto KleinChief Executive Officer, Director2,452$95.71$234,681923,128−0.26%
Sep 15, 2026 SForm 4 →Sep 15, 7:14 pm EDTPaul T QuinlanGeneral Counsel1,039$95.71$99,44329,995−3.35%
Sep 15, 2026 SForm 4 →Sep 15, 7:11 pm EDTLaura Lee SandlerChief Operating Officer906$95.71$86,713235,478−0.38%
Sep 11, 2026 SForm 4 →Sep 15, 7:17 pm EDTArjun AgarwalSenior Vice President, Finance10,019$92.43$926,01014,752−40.4%10b5-1
Sep 11, 2026 MForm 4 →Sep 15, 7:17 pm EDTArjun AgarwalSenior Vice President, Finance9,459$15.88$150,17524,771—10b5-1
Sep 1, 2026 SForm 4 →Sep 1, 6:36 pm EDTLaura Lee SandlerChief Operating Officer5,000$91.82$459,101236,384−2.07%10b5-1
Sep 1, 2026 MForm 4 →Sep 1, 6:36 pm EDTLaura Lee SandlerChief Operating Officer5,000$7.80$39,000241,384—10b5-1
Sep 1, 2026 SForm 4 →Sep 1, 6:35 pm EDTLawrence Otto KleinChief Executive Officer, Director75,000$91.83$6,887,484925,580−7.50%10b5-1
Sep 1, 2026 MForm 4 →Sep 1, 6:35 pm EDTLawrence Otto KleinChief Executive Officer, Director75,000$7.80$585,0001,000,580—10b5-1

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 21, 2026 MForm 4 →Sep 21, 4:57 pm EDTPaul T QuinlanGeneral Counsel10,000——79,996—10b5-1
Sep 15, 2026 MForm 4 →Sep 15, 7:18 pm EDTJoana GoncalvesChief Medical Officer7,000——164,992—10b5-1
Sep 11, 2026 MForm 4 →Sep 15, 7:17 pm EDTArjun AgarwalSenior Vice President, Finance9,459——58,333—10b5-1
Sep 1, 2026 MForm 4 →Sep 1, 6:36 pm EDTLaura Lee SandlerChief Operating Officer5,000——74,996—10b5-1
Sep 1, 2026 MForm 4 →Sep 1, 6:35 pm EDTLawrence Otto KleinChief Executive Officer, Director75,000——1,553,513—10b5-1