Form4insider filings, from the source

Company · CIK 0001721484 · SIC 2834 — Pharmaceutical Preparations · Nasdaq

Longeveron Inc. · LGVN

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 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTPaul T LehrGeneral Counsel, Secretary286,000——861,423—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTRoger Joseph HajjarDirector36,000——69,000—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTRock SofferDirector36,000——262,034—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTGeorge A. Paletta Jr.Director36,000——70,000—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTUrsula UngaroDirector36,000——77,000—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTLeah Rush CannDirector36,000——36,000—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTArjun JJ DesaiDirector36,000——36,000—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTDevin BlassCTO & SVP of CMC286,000——711,735—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTNataliya AgafonovaChief Medical Officer286,000——716,914—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTDeborah AscheimDirector36,000——36,000—
Aug 19, 2026 AForm 4 →Aug 21, 6:00 pm EDTJoshua HareChief Scientific Officer, Director, 10% Owner286,000——1,607,796—
Aug 17, 2026 AForm 4 →Aug 25, 6:05 pm EDTNirav S. JhaveriChief Financial Officer300,000——300,000— late
Jul 6, 2026 AForm 4 →Jul 8, 6:00 pm EDTJoshua HareChief Scientific Officer, Director, 10% Owner600,000——1,321,796—
Jul 1, 2026 FForm 4 →Jul 6, 8:55 pm EDTStephen H WillardChief Executive Officer18,046$0.7291$13,157771,681—
Jul 1, 2026 FForm 4 →Jul 6, 8:55 pm EDTLisa LocklearChief Financial Officer22,505$0.7291$16,408443,181—
Jul 1, 2026 FForm 4 →Jul 6, 8:54 pm EDTNataliya AgafonovaChief Medical Officer22,505$0.7291$16,408430,914—
Jul 1, 2026 FForm 4 →Jul 6, 8:54 pm EDTDevin BlassCTO & SVP of CMC15,808$0.7291$11,526425,735—
Jul 1, 2026 FForm 4 →Jul 6, 8:54 pm EDTPaul T LehrGeneral Counsel, Secretary13,143$0.7291$9,583575,423—

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 6, 2026 AForm 4 →Jul 8, 6:00 pm EDTJoshua HareChief Scientific Officer, Director, 10% Owner400,000——400,000—