Bruce Chung - 05 Jun 2026 Form 4 Insider Report for NRG ENERGY, INC. (NRG)

Reporting relationship: EVP & CFO
Issuer ticker: NRG
Reported as of: 05 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 09 Jun 2026, 19:30:07 UTC
Prior SEC filing: 04 May 2026
Next SEC filing: 02 Jul 2026
Source filing: View source filing
Reporting owner signature: Christine Zoino, by Power of Attorney

Key filing fact

Bruce Chung filed Form 4 for NRG ENERGY, INC. (NRG) on 09 Jun 2026.

Key facts

This page summarizes Bruce Chung's Form 4 filing for NRG ENERGY, INC. (NRG).
6 reported transactions and 2 derivative rows are listed below.
Accepted by SEC: 09 Jun 2026, 19:30.

Change

Previous filing in this sequence was filed on 04 May 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001940921 Primary reporting owner

Chung Bruce

Relationship: EVP & CFO
Address: 804 CARNEGIE CENTER, PRINCETON
Signature: Christine Zoino, by Power of Attorney
Signature date: 09 Jun 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

NRG transaction

Common Stock, par value $.01 per share

Options Exercise

Transaction value
Shares: +22,328
Change %: +28%
Price: $0.000000^*
Shares after: 101,591
Date: 05 Jun 2026
Ownership: Direct
Footnotes: F1

NRG transaction

Common Stock, par value $.01 per share

Options Exercise

Transaction value
Shares: +1,410
Change %: +1.4%
Price: $129.20^*
Shares after: 103,001
Date: 05 Jun 2026
Ownership: Direct
Footnotes: F2

NRG transaction

Common Stock, par value $.01 per share

Tax liability

Transaction value
Shares: -1,267
Change %: -1.2%
Price: $129.20^*
Shares after: 101,734
Date: 05 Jun 2026
Ownership: Direct
Footnotes: F3

NRG transaction

Common Stock, par value $.01 per share

Tax liability

Transaction value
Shares: -12,142
Change %: -12%
Price: $129.20^*
Shares after: 89,592
Date: 05 Jun 2026
Ownership: Direct
Footnotes: F4

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

NRG transaction Derivative

Dividend Equivalent Rights

Options Exercise

Transaction value
Shares: +1,410
Change %
Price: $129.20^*
Shares after: 1,410
Date: 05 Jun 2026
Ownership: Direct
Underlying class: Common Stock, par value $.01 per share
Underlying amount: 1,410
Exercise price: $0.000000

NRG transaction Derivative

Relative Performance Stock Units

Options Exercise

Transaction value
Shares: -22,328
Change %: -100%
Price: $129.20^*
Shares after: 0
Date: 05 Jun 2026
Ownership: Direct
Underlying class: Common Stock, par value $.01 per share
Underlying amount: 22,328
Exercise price: $0.000000

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

The Reporting Person was issued 22,328 Relative Performance Stock Units by NRG Energy, Inc. under NRG's Long-Term Incentive Plan that vested subject to certain performance conditions on June 5, 2026.

Footnote F2

In connection with the vesting of the RPSUs described above, an incremental 1,410 Dividend Equivalent Rights vested. Each DER is the economic equivalent of one share of Common Stock.

Footnote F3

On June 5, 2023, the Reporting Person was issued 6,975 RSUs by NRG under the NRG Energy, Inc. Long-Term Incentive Plan. On June 5, 2026, 2,330 shares vested. The Reporting Person elected to satisfy their tax obligation upon the exchange of Common Stock for RSUs having a value on the date of the exchange equal to the withholding obligation. This form reflects the surrender of 1,267 shares of Common Stock to satisfy the Reporting Person's tax withholding obligation. In connection with the vesting of the RSUs, 147 DERs vested, resulting in the Reporting Person holding 378 DERs in the aggregate.

Footnote F4

The Reporting Person elected to satisfy their tax withholding obligation upon the exchange of Common Stock for RPSUs having a value on the date of the exchange equal to the withholding obligation. This form reflects the surrender of 12,142 shares of Common Stock to satisfy the Reporting Person's tax withholding obligation.