Form4insider filings, from the source

Company · CIK 0000915389 · SIC 2821 — Plastic Materials, Synth Resins & Nonvulcan Elastomers · NYSE

EASTMAN CHEMICAL CO · EMN

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
Sep 2, 2026 GForm 4 →Sep 3, 4:23 pm EDTJames J /ky ObrienDirector15,720——7,860—

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

No reported derivative activity in this period.