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Talen Energy (NASDAQ: TLN) prices $1.5B and $2.5B notes to fund major acquisition

Filing Impact
(High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Talen Energy Corporation reported that its subsidiary Talen Energy Supply, LLC has priced two large senior note offerings in private placements. TES will issue $1.5 billion of 6.125% senior notes due 2031 and $2.5 billion of 6.375% senior notes due 2033, with closing expected on April 29, 2026, subject to customary conditions.

The company plans to use the net proceeds mainly to fund a previously announced acquisition of 2,451 megawatts of generation capacity across three gas-fired plants and to redeem in full its outstanding 8.625% Senior Secured Notes due 2030. If the acquisition is not completed by the contractual Outside Date, a large portion of the new notes will be redeemed at 100% of issue price plus accrued interest under a special mandatory redemption feature.

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Insights

Talen is raising $4B in senior notes to fund a major capacity acquisition and refinance higher-cost debt.

Talen Energy Supply is issuing $1.5B of 6.125% notes due 2031 and $2.5B of 6.375% notes due 2033. The net proceeds are earmarked to acquire 2,451 MW of gas-fired generation and to redeem outstanding 8.625% senior secured notes due 2030, potentially lowering the coupon on part of its capital structure.

The acquired Lawrenceburg, Waterford and Darby plants add sizable capacity alongside Talen’s existing 13.1 GW U.S. fleet, including 2.2 GW of nuclear. A special mandatory redemption applies if the acquisition is not completed by the Outside Date in 2027, which protects noteholders but would unwind a substantial portion of the financing. Overall impact on leverage, earnings and risk will depend on acquisition closing, integration and operating performance of the new assets.

Item 8.01 Other Events Other
Voluntary disclosure of events the company deems important to shareholders but not covered by other items.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
2031 notes size $1,500,000,000 aggregate principal amount 6.125% senior notes due 2031, private placement
2033 notes size $2,500,000,000 aggregate principal amount 6.375% senior notes due 2033, private placement
Legacy notes coupon 8.625% Senior Secured Notes due 2030 to be redeemed in full
Acquired capacity 2,451 megawatts Lawrenceburg, Waterford and Darby plants under Merger Agreement
Lawrenceburg capacity 1,120 megawatts Lawrenceburg Power Plant included in the acquisition
Waterford capacity 875 megawatts Waterford Energy Center included in the acquisition
Darby capacity 456 megawatts Darby Generation Station included in the acquisition
Existing fleet size 13.1 gigawatts Total U.S. power infrastructure owned and operated by Talen
special mandatory redemption financial
"the Notes will be subject to a special mandatory redemption"
A special mandatory redemption is a contractual obligation that forces a company to repay certain debt or preferred shares early when a specific trigger event occurs (for example, a change in tax law, regulatory change, or sale). For investors it matters because it ends the expected income stream and returns principal at a pre-set price, potentially altering returns, tax outcomes and a company’s cash needs — like a lender calling a loan back when rules change.
Agreement and Plan of Merger financial
"pursuant to an Agreement and Plan of Merger (the “Merger Agreement”)"
An Agreement and Plan of Merger is a formal document where two companies agree to combine into one, outlining how the process will happen. It’s like a step-by-step plan for merging, and it matters because it shows both sides have agreed on the details before the official transition takes place.
qualified institutional buyers regulatory
"only to persons reasonably believed to be (a) both qualified institutional buyers in accordance with Rule 144A"
Qualified institutional buyers are large organizations, like big investment firms or banks, that are allowed to buy certain types of investment opportunities not available to everyday investors. Their size and experience matter because it ensures they understand and can handle complex financial deals, making markets more efficient and secure.
Rule 144A regulatory
"qualified institutional buyers in accordance with Rule 144A under the Securities Act of 1933"
Rule 144A is a regulation that makes it easier for companies to sell private bonds to large investors without going through all the usual rules that apply to public sales. It matters because it helps companies raise money more quickly and privately, often attracting big investors looking for special deals.
accredited investors regulatory
"accredited investors within the meaning of Rule 501(a) of Regulation D under the Securities Act"
Accredited investors are individuals or entities considered to have enough financial knowledge and resources to understand and handle more complex and risky investments. They are often allowed to participate in private investment opportunities that are not available to the general public, similar to how experienced players might access exclusive clubs or events. This status helps ensure that investors can manage potential risks and rewards appropriately.
Outside Date financial
"which date is subject to extension to July 15, 2027 pursuant to the terms of the Merger Agreement) (the “Outside Date”)"
An outside date is the final contractual deadline by which a planned deal—such as a merger, acquisition, or financing—must be completed; if the transaction hasn’t closed by that date, parties typically gain the right to walk away or trigger agreed remedies. It matters to investors because it sets a clear timetable for when uncertainty should end, and approaching or missing the outside date can raise the chance of deal failure, renegotiation, or changes to valuation.
FALSE000162253600016225362026-04-172026-04-17


UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934
Date of Report (date of earliest event reported): April 17, 2026

Talen Energy Corporation
(Exact name of registrant as specified in its charter)

Delaware
001-37388
47-1197305
(State or other jurisdiction of
incorporation or organization)
(Commission File Number)
(IRS Employer
Identification No.)
2929 Allen Pkwy, Suite 2200
Houston, TX 77019
(Address of principal executive offices) (Zip Code)
(888) 211-6011
(Registrant’s telephone number, including area code)
Not applicable
(Former name, former address and former fiscal year, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Act:
Title of each class
Trading Symbol(s)
Name of each exchange on which registered
Common stock, par value $0.001 per share
TLN
The Nasdaq Global Select Market
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR§230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).
Emerging growth company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.




Item 8.01. Other Events.
On April 17, 2026, Talen Energy Corporation (the “Company”) issued a press release announcing that Talen Energy Supply, LLC (“TES”), a direct wholly owned subsidiary of the Company, priced issuances of $1.50 billion in aggregate principal amount of 6.125% senior notes due 2031 (the “2031 Notes”) and $2.50 billion in aggregate principal amount of 6.375% senior notes due 2033 (the “2033 Notes” and, together with the 2031 Notes, the “Notes”) in private placement transactions not involving a public offering. The issuances and sales of the Notes is expected to close on April 29, 2026, subject to customary closing conditions.
A copy of the press release announcing the pricing of the issuance is filed as Exhibit 99.1 to this Current Report on Form 8-K and is incorporated herein by reference.
Item 9.01. Financial Statements and Exhibits.
(d) Exhibits.
Exhibit No.Description
99.1
Press Release dated April 17, 2026.
104Cover Page Interactive Data File (cover page XBRL tags embedded within the Inline XBRL document).
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SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
TALEN ENERGY CORPORATION
Date:
April 17, 2026
By:
/s/ Cole Muller
Name:
Cole Muller
Title:
Chief Financial Officer
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Exhibit 99.1
Talen Energy Announces Pricing of Senior Notes

HOUSTON, April 17, 2026Talen Energy Corporation (“TEC,” “we,” or “our”) (NASDAQ: TLN), announced today that Talen Energy Supply, LLC (“TES” or the “Company”), a direct wholly owned subsidiary of TEC, has priced issuances of $1,500,000,000 in aggregate principal amount of 6.125% senior notes due 2031 (the “2031 Notes”) and $2,500,000,000 in aggregate principal amount of 6.375% senior notes due 2033 (the “2033 Notes” and together with the 2031 Notes, the “Notes”) in private placement transactions not involving a public offering. The issuance and sale of the Notes is expected to close on April 29, 2026, subject to customary closing conditions.
The Company intends to use the net proceeds from the issuance and sale of the Notes to fund (i) the previously announced acquisition (the “Acquisition”) by which the Company will indirectly acquire 2,451 megawatts of capacity consisting of the Lawrenceburg Power Plant (1,120 megawatts), the Waterford Energy Center (875 megawatts) and the Darby Generation Station (456 megawatts), and (ii) the redemption in full of the Company’s outstanding 8.625% Senior Secured Notes due 2030. The Acquisition is being made pursuant to an Agreement and Plan of Merger (the “Merger Agreement”) dated January 15, 2026, among TEC, Buckeye CG Holdings, LLC, an indirect wholly owned subsidiary of TEC, certain other indirect wholly owned subsidiaries of TEC, Cornerstone Generation Holdings, LP, ECP Generation Holdings GP, and other affiliates of Cornerstone Generation Holdings, LP.
In the event the Acquisition is not consummated on or prior to January 15, 2027 (which date is subject to extension to July 15, 2027 pursuant to the terms of the Merger Agreement) (the “Outside Date”), the Notes will be subject to a special mandatory redemption. In the event that the Acquisition has not been consummated by the Outside Date, $1,050,000,000 in aggregate principal amount of the 2031 Notes and $1,750,000,000 in aggregate principal amount of the 2033 Notes will be redeemed, in each case, at a price equal to 100% of the issue price of the Notes, plus accrued and unpaid interest on such Notes to (but excluding) the redemption date.
The Notes and related guarantees have been issued and sold only to persons reasonably believed to be (a) both qualified institutional buyers in accordance with Rule 144A under the Securities Act of 1933, as amended (the “Securities Act”) and accredited investors within the meaning of Rule 501(a) of Regulation D under the Securities Act, and (b) “qualified purchasers” as defined under the rules and regulations of the Financial Industry Regulatory Authority (“FINRA”), including FINRA Rule 5123. The Notes and the related guarantees have not been and will not be registered under the Securities Act or any state securities laws. As a result, they may not be offered or sold in the United States or to any U.S. persons except pursuant to an applicable exemption from, or in a transaction not subject to, the registration requirements of the Securities Act and applicable state securities laws.
This press release does not constitute an offer to sell, or a solicitation of an offer to buy, any securities, nor shall there be any sale of the Notes in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. This press release does not constitute a notice of redemption or an obligation to issue a notice of redemption.
About Talen
Talen Energy (NASDAQ: TLN) is a leading independent power producer and energy infrastructure company dedicated to powering the future. We own and operate approximately 13.1 gigawatts of power infrastructure in the United States, including 2.2 gigawatts of nuclear power and a significant dispatchable fossil fleet. We produce and sell electricity, capacity, and ancillary services into wholesale U.S. power markets, with our generation fleet principally located in the Mid-Atlantic, Ohio and Montana. Our team is committed to generating power safely and reliably and delivering the most value per megawatt produced. Talen is also powering the digital infrastructure revolution. We are well-positioned to serve this growing industry, as artificial intelligence data centers increasingly demand more reliable power. Talen is headquartered in Houston, Texas. For more information, visit https://www.talenenergy.com/.

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Forward-Looking Statements
This communication contains forward-looking statements within the meaning of the federal securities laws, which statements are subject to substantial risks and uncertainties. These forward-looking statements are intended to qualify for the safe harbor from liability established by the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical fact included in this communication, or incorporated by reference into this communication, are forward-looking statements. Throughout this communication, we have attempted to identify forward-looking statements by using words such as “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “forecasts,” “goal,” “intend,” “may,” “plan,” “potential,” “predict,” “project,” “seek,” “should,” “will,” or other forms of these words or similar words or expressions or the negative thereof, although not all forward-looking statements contain these terms. Forward-looking statements address future events and conditions concerning, among other things, the proposed Acquisition, including the financing, expected timing and completion (including required regulatory approvals), and anticipated impacts thereof, the integration of and anticipated benefits from the recent Freedom and Guernsey acquisitions, earnings, litigation, regulatory matters, hedging, liquidity and capital resources, accounting matters, expectations, beliefs, plans, objectives, goals, strategies, future events or performance, shareholder returns and underlying assumptions. Forward-looking statements are subject to substantial risks and uncertainties that could cause our future business, financial condition, results of operations or performance to differ materially from our historical results or those expressed or implied in any forward-looking statement contained in this communication. All of our forward-looking statements include assumptions underlying or relating to such statements that may cause actual results to differ materially from expectations and are subject to numerous factors that present considerable risks and uncertainties.
Except as required by law, we undertake no obligation to publicly update or revise any forward-looking statements or information, whether written or oral, that may be as a result of new information, future events or otherwise.
Investor Relations
Sergio Castro
Vice President & Treasurer
(281) 203-5315
InvestorRelations@talenenergy.com

Media Contact
Taryne Williams
Director, Corporate Communications
Taryne.Williams@talenenergy.com

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FAQ

What senior notes did Talen Energy (TLN) just price?

Talen Energy Supply priced two senior note tranches: $1.5 billion of 6.125% notes due 2031 and $2.5 billion of 6.375% notes due 2033, both sold in private placements to qualified institutional and accredited investors under Rule 144A and related exemptions.

How will Talen Energy (TLN) use the proceeds from the new notes?

Talen intends to use net proceeds to fund a previously announced acquisition of 2,451 megawatts of gas-fired capacity and to redeem in full its outstanding 8.625% Senior Secured Notes due 2030, shifting its debt mix while expanding its generation footprint in key U.S. markets.

What assets is Talen Energy (TLN) acquiring with this financing?

The acquisition covers 2,451 megawatts of capacity: the 1,120 MW Lawrenceburg Power Plant, the 875 MW Waterford Energy Center, and the 456 MW Darby Generation Station. These facilities expand Talen’s gas-fired generation portfolio under an Agreement and Plan of Merger signed January 15, 2026.

What is the special mandatory redemption feature on Talen’s new notes?

If the acquisition is not consummated by the Outside Date—January 15, 2027, extendable to July 15, 2027—Talen must redeem $1,050,000,000 of the 2031 Notes and $1,750,000,000 of the 2033 Notes at 100% of issue price plus accrued interest to, but excluding, the redemption date.

Are Talen Energy’s new senior notes registered with the SEC?

The notes and related guarantees are not registered under the Securities Act or state securities laws. They are being offered only to qualified institutional buyers, accredited investors and qualified purchasers under applicable exemptions, and cannot be sold publicly in the United States without registration or a valid exemption.

How large is Talen Energy’s generation fleet after the planned acquisition?

Talen states it owns and operates approximately 13.1 gigawatts of power infrastructure in the United States, including 2.2 gigawatts of nuclear capacity and a significant fossil fleet. The 2,451 megawatts being acquired would add to this portfolio once the transaction closes under the merger agreement.

Filing Exhibits & Attachments

4 documents