Form4insider filings, from the source

Company · CIK 0001868941 · SIC 3690 — Miscellaneous Electrical Machinery, Equipment & Supplies · Nasdaq

Fluence Energy, Inc. · FLNC

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

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $125k · 2sales $0 · 0net $125k
$10k$10k$100k$100k$1M$1MbuyssalesAug 26Aug 31Sep 5Sep 10Sep 16Sep 21Sep 26

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 21, 2026 PForm 4 →Sep 22, 4:06 pm EDTHerman E BullsDirector10,000$7.36$73,600169,550+6.27%
Sep 21, 2026 PForm 4 →Sep 22, 4:03 pm EDTHarald von HeynitzDirector7,000$7.36$51,52065,550+12.0%

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

No reported derivative activity in this period.