Form4insider filings, from the source

Company · CIK 0000886128 · SIC 3620 — Electrical Industrial Apparatus · Nasdaq

FUELCELL ENERGY INC · FCEL

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $742k · 2sales $72k · 1net $670k
$10k$10k$100k$100k$1M$1MbuyssalesSep 2025Nov 2025Jan 2026Mar 2026May 2026Jul 2026Sep 2026

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 14, 2026 PForm 4 →Sep 15, 4:24 pm EDTIII Homer John LivingstonDirector16,404$15.05$246,95542,747+62.3%
Jul 16, 2026 PForm 4 →Jul 20, 8:03 am EDTIII Homer John LivingstonDirector26,343$18.79$494,96726,343—
Jul 6, 2026 SForm 4 →Jul 8, 5:52 pm EDTShankar AchantaEVP, Chf. Product &Tech Ofc.2,500$28.71$71,7752,618−48.8%10b5-1

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

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Jul 15, 2026 AForm 4 →Jul 16, 5:40 pm EDTIII Homer John LivingstonDirector833——7,263—
Jul 15, 2026 AForm 4 →Jul 16, 5:38 pm EDTCynthia L HansenDirector988——63,898—
Jul 15, 2026 AForm 4 →Jul 16, 5:36 pm EDTJames Herbert EnglandDirector1,451——87,947—
Jun 11, 2026 AForm 4 →Jun 15, 5:00 pm EDTIII Homer John LivingstonDirector6,430——6,430—