Spencer Gerald Alfred (CIK 1925859) reported 10 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-09-09). Recent activity: Sell NRG (1,580 shares), Buy NRG (14 shares), Buy NRG (13 shares), Buy NRG (13 shares), Buy NRG (1,072 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-09 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Sell | 1,580 | $191,069 |
| 2026-08-05 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Buy | 14 | $0 |
| 2026-05-05 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Buy | 13 | $0 |
| 2026-02-04 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Buy | 13 | $0 |
| 2026-01-06 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Buy | 1,072 | $0 |
| 2026-01-06 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Sell | 265 | $44,032 |
| 2026-01-06 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Sell | 786 | $130,602 |
| 2025-11-05 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Buy | 14 | $0 |
| 2025-08-05 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Buy | 14 | $0 |
| 2025-05-05 | NRG ENERGY, INC. (NRG) | SVP & Chief Accounting Officer | Buy | 21 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-09