01—Abstract
Summary
Summary of the 8-K filed March 4, 2026. Cited figures are marked; the original filing is the authoritative source.
On March 2, 2026, NRG Energy, Inc. entered into an underwriting agreement with Lightning Power Holdings, LLC, Thunder Generation, LLC, and CCS Power Holdings, LLC (the Selling Stockholders) and Barclays Capital Inc. and Citigroup Global Markets Inc. as representatives of the underwriters.
The Selling Stockholders agreed to sell 14,300,000 shares of NRG common stock in a registered public offering, and granted the underwriters a 30-day option to buy an additional 2,145,000 shares. The company will not receive any proceeds from the offering. The offering priced at $164.00a per share, for approximately $2,345,200,000 in gross proceeds to the Selling Stockholders before underwriting discounts and commissions, and was expected to close on March 4, 2026.
Concurrently, NRG agreed on February 27, 2026 to repurchase 1,829,269 shares from the Selling Stockholders at the offering price, for a total payment of approximately $300 millionb. The repurchase was made under the company's existing share repurchase program and closed alongside the offering on March 4, 2026. The shares sold by the Selling Stockholders were originally issued by NRG on January 30, 2026 as consideration for the LS Power transaction, under a Purchase and Sale Agreement dated May 12, 2025.
The Selling Stockholders hold 8,120,731 remaining shares that were not sold in the offering or repurchased by the company. These are subject to a 45-day lock-up beginning March 2, 2026.
NRG waived the six-month lock-up under the Registration Rights Agreement for all LSP Shares, which had otherwise run through July 30, 2026. The filing also includes a legality opinion from White & Case LLP and the launch and pricing press releases.
02—Key points
Key Highlights
- Secondary offering of 14,300,000 NRG common shares by LS Power-affiliated Selling Stockholders, priced at $164.00 per share, with gross proceeds to the sellers of approximately $2,345,200,000 before underwriting discounts
- NRG receives no proceeds from the offering; the Selling Stockholders granted underwriters a 30-day option for 2,145,000 additional shares
- Company agreed to repurchase 1,829,269 shares from the Selling Stockholders at the offering price for approximately $300 million, under its existing share repurchase program, closing concurrently with the offering on March 4, 2026
- Remaining 8,120,731 LSP Shares not sold or repurchased are subject to a 45-day lock-up from March 2, 2026
- NRG waived the Registration Rights Agreement lock-up, which would otherwise have run through July 30, 2026, for all 24,250,000 LSP Shares issued January 30, 2026
- Barclays and Citigroup are joint book-running managers; J.P. Morgan and RBC Capital Markets are also bookrunners, with BMO Capital Markets, Mizuho, MUFG, Scotiabank and SMBC Nikko as co-managers
- The offering was upsized from the 12,300,000 shares announced in the launch release
03—Questions
Frequently Asked Questions
Does NRG receive any cash from the secondary offering?
No. The filing states that the company did not receive any of the proceeds from the sale of common stock by the Selling Stockholders in the offering.
What is the company itself doing with its shares in this transaction?
NRG agreed to repurchase 1,829,269 shares from the Selling Stockholders at the public offering price in a privately negotiated transaction, for a total payment of approximately $300 million. The repurchase was made under the company's existing share repurchase program and closed on March 4, 2026, concurrently with the offering.
Where did the shares being sold come from?
The Selling Stockholders acquired 24,250,000 shares of NRG common stock from the company on January 30, 2026, as part of the consideration for the LSP Transaction under a Purchase and Sale Agreement dated May 12, 2025. The company had filed a shelf registration statement for resale of these shares on February 2, 2026.
When can the remaining Selling Stockholder shares be sold?
The 8,120,731 shares not sold in the offering or repurchased by the company are subject to a lock-up for 45 days beginning March 2, 2026, the date of the underwriting agreement. The six-month lock-up under the Registration Rights Agreement was waived for all LSP Shares in connection with the offering.
Is the offering being sold under an existing registration statement?
Yes. The launch and pricing press releases state that the common stock will be sold under an effective automatic shelf registration statement on Form S-3 previously filed with the SEC, and that the offering may only be made by means of a prospectus supplement and related base prospectus.
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