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Nippon Life (CRBD) commits 26.7% Corebridge stake to Equitable deal

Filing Impact
(High)
Filing Sentiment
(Neutral)
Form Type
SCHEDULE 13D/A

Rhea-AI Filing Summary

Nippon Life Insurance Company has amended its Schedule 13D/A on Corebridge Financial, Inc. to disclose a new Voting and Support Agreement tied to Corebridge’s planned merger with Equitable Holdings, Inc. Nippon Life beneficially owns 121,992,454 shares of Corebridge common stock, representing 26.7% of the outstanding shares based on 456,727,266 shares as of March 23, 2026.

Under the Voting and Support Agreement dated April 8, 2026, Nippon Life must, with limited qualifications, vote its Covered Stock in favor of the merger-related proposals and refrain from transferring that stock until stockholder approval, subject to certain exceptions. Nippon Life also agrees to use reasonable best efforts to obtain required regulatory and governmental approvals and keep Corebridge and Equitable informed of substantive regulatory communications.

At closing, Nippon Life and the new holding company are expected to enter a new stockholder’s agreement and a new registration rights agreement, replacing existing agreements with substantially similar terms. The filing also notes that a subsidiary, Nissay Asset Management Corporation, bought 33 shares and sold 573 shares of Corebridge stock in the open market on February 27, 2026 at $25.84 per share.

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Insights

Nippon Life formally commits its 26.7% Corebridge stake to support the Equitable merger.

The amendment shows Nippon Life, holding 121,992,454 Corebridge shares (26.7% of the company as of March 23, 2026), signing a Voting and Support Agreement with Corebridge and Equitable Holdings. This aligns a major shareholder behind the previously announced merger structure using a new holding company.

The agreement obligates Nippon Life to vote its Covered Stock for the merger-related proposals, not transfer that stock before the shareholder vote except in limited cases, and use reasonable best efforts to secure regulatory and governmental approvals. It also provides for replacement stockholder and registration rights agreements at closing with terms described as substantially similar to existing arrangements.

This filing is largely governance and process-oriented rather than financial. It signals coordination among the issuer, Equitable, and a key strategic shareholder, but its effect will ultimately depend on completion of the merger and regulatory approvals described in the underlying Merger Agreement dated March 26, 2026.

Beneficial ownership 121,992,454 shares Corebridge common stock beneficially owned by Nippon Life
Ownership percentage 26.7% Portion of Corebridge common stock class represented by Nippon Life holdings
Shares outstanding 456,727,266 shares Corebridge common stock outstanding as of March 23, 2026
Shares held by NAMC 36,198 shares Corebridge common stock held of record by Nissay Asset Management Corporation
Open-market purchase 33 shares at $25.84 NAMC acquisition on February 27, 2026
Open-market sale 573 shares at $25.84 NAMC disposition on February 27, 2026
Voting and Support Agreement regulatory
"On April 8, 2026, Equitable, the Issuer, and the Reporting Person entered into a voting and support agreement"
A voting and support agreement is a contract in which certain shareholders promise to vote their shares a specific way and back particular corporate actions, such as a sale, merger, or management proposal. It matters to investors because it creates predictability about the outcome of important votes—similar to a small group agreeing in advance to vote the same way—so it can lock in control, affect deal certainty and influence a stock’s market reaction.
Covered Stock financial
"As used herein, Covered Stock means the number of shares of Common Stock ... that the Reporting Person owns"
Stockholder's Agreement regulatory
"HoldCo and the Reporting Person will enter into (a) a Stockholder's Agreement (the "New Stockholder's Agreement")"
Registration Rights Agreement regulatory
"and (b) a Registration Rights Agreement (the "New Registration Rights Agreement")"
A registration rights agreement is a contract that gives investors the option to have their ownership stakes officially registered with the government, making it easier to sell their shares later. This agreement matters because it provides investors with a clearer path to cash out their investments if they choose, offering more liquidity and confidence in their ability to sell their holdings when desired.
beneficially owns financial
"which the Reporting Person may be deemed to beneficially own"
Beneficially owns means a person or entity enjoys the economic benefits and control of a security even if the legal title or registration is held in another name. Think of it like having the keys and profits from a car that is registered to a friend: you use it, benefit from it, and make decisions about it even though the official paperwork lists someone else. For investors, this matters because it reveals who truly controls shares, affects voting power, potential conflicts of interest, and regulatory disclosure obligations.
Agreement and Plan of Merger regulatory
"in connection with the previously announced 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.





21871X109

(CUSIP Number)
Yohei Miyanaga
Nippon Life Insurance Company, 3-5-12 Imabashi, Chuo-ku
Osaka, M0, 541-8501
1-332-250-4819

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)
04/08/2026

(Date of Event Which Requires Filing of This Statement)


If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).




schemaVersion:


SCHEDULE 13D






SCHEDULE 13D


Nippon Life Insurance Company
Signature:/s/ Yohei Miyanaga
Name/Title:Yohei Miyanaga, General Manager
Date:04/09/2026

FAQ

What stake in Corebridge Financial (CRBD) does Nippon Life report in this Schedule 13D/A amendment?

Nippon Life reports beneficial ownership of 121,992,454 Corebridge common shares, equal to 26.7% of the company. This percentage is based on 456,727,266 shares outstanding as of March 23, 2026, a figure provided by Corebridge in the filing.

What is the Voting and Support Agreement involving Corebridge (CRBD), Equitable, and Nippon Life?

The Voting and Support Agreement dated April 8, 2026 requires Nippon Life to vote its Covered Stock in favor of proposals implementing the Merger Agreement with Equitable. It also restricts transfers of that stock before stockholder approval and includes cooperation on regulatory and governmental approvals.

How does this filing describe Nippon Life’s future governance arrangements with Corebridge (CRBD)?

At closing of the merger-related transactions, a new holding company and Nippon Life will enter a New Stockholder’s Agreement and a New Registration Rights Agreement. These new agreements are described as substantially similar to the existing stockholder and registration rights agreements, which will terminate automatically.

Did Nippon Life or its affiliates trade Corebridge (CRBD) shares recently according to this amendment?

The filing states Nippon Life’s subsidiary Nissay Asset Management Corporation bought 33 Corebridge shares and sold 573 shares in open-market trades on February 27, 2026 at $25.84 per share. Aside from these trades, no other Corebridge share transactions occurred in the past 60 days.

What does the filing say about Nippon Life’s contracts or arrangements regarding Corebridge (CRBD) stock?

Beyond the Voting and Support Agreement and related stockholder and registration rights agreements, the filing states Nippon Life has no other contracts, arrangements, understandings, or relationships with any person concerning Corebridge securities, including transfer, voting, profit-sharing, options, or proxy arrangements.

How is Covered Stock defined for Nippon Life’s obligations in Corebridge (CRBD)?

Covered Stock is defined as the shares of Corebridge common stock that Nippon Life owns of record or beneficially, and has the right and ability to vote on the Covered Proposals, as of the record date for Corebridge’s special stockholder meeting considering the merger-related transactions.