Form4insider filings, from the source

Company · CIK 0001013871 · SIC 4911 — Electric Services · NYSE

NRG ENERGY, INC. · NRG

Insider activity reported against this company. All insider holders · Files at: CWEN. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market activity at this companybuys $0 · 0sales $191k · 1net −$191k
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 8, 2026 SForm 4 →Sep 9, 7:49 pm EDTGerald Alfred SpencerSVP & Chief Accounting Officer1,580$120.93$191,0696,213−20.3%10b5-1

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

No reported derivative activity in this period.

Filed by this entity as an insider elsewhere — common stock

No reported common-stock activity in this period.

Filed by this entity as an insider elsewhere — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.