NIPPON LIFE INSURANCE CO - 09 Sep 2026 Form 4 Insider Report for Corebridge Financial, Inc. (CRBG)

Reporting relationship: 10%+ Owner
Issuer ticker: CRBG
Reported as of: 09 Sep 2026
Net transaction value: +$4,609,644
SEC form: 4
Accepted by SEC: 11 Sep 2026, 16:15:04 UTC
Prior SEC filing: 13 Dec 2024
Next SEC filing: 14 Sep 2026
Source filing: View source filing
Reporting owner signature: By: /s/ Yohei Miyanaga, General Manager

Key filing fact

NIPPON LIFE INSURANCE CO filed Form 4 for Corebridge Financial, Inc. (CRBG) on 11 Sep 2026.

Key facts

This page summarizes NIPPON LIFE INSURANCE CO's Form 4 filing for Corebridge Financial, Inc. (CRBG).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 11 Sep 2026, 16:15.

Change

Previous filing in this sequence was filed on 13 Dec 2024.
Current net transaction value: +$4,609,644.

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 0000905591 Primary reporting owner

NIPPON LIFE INSURANCE CO

Relationship: 10%+ Owner
Address: 3-5-12, IMABASHI, CHUO-KU, OSAKA, JAPAN
Signature: By: /s/ Yohei Miyanaga, General Manager
Signature date: 11 Sep 2026

Reported non-derivative transactions

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

CRBG transaction

Common Stock

Purchase

Transaction value: $4,609,644
Shares: +136,466
Change %: +0.11%
Price: $33.78
Shares after: 122,125,993
Date: 09 Sep 2026
Ownership: Direct
Footnotes: F1, F2, F3

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

Additional SEC filing notes

Filing notes and footnotes

Rule 10b5-1 trading plan

These transactions were reported as open-market trades under a Rule 10b5-1 plan. The plan lets an insider set trading instructions in advance, which can reduce the risk of trading while in possession of material nonpublic information.

Original filing language: transaction made pursuant to a contract, instruction, or written plan intended to satisfy Rule 10b5-1(c).

Explanation of responses 3 footnotes

Footnote F1

The purchases reported herein were effected pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on August 7, 2026.

Footnote F2

Includes 122,092,722 shares held of record by the Reporting Person and 33,271 shares held of record by Nissay Asset Management Corporation, a direct wholly owned subsidiary of the Reporting Person, which the Reporting Person may be deemed to beneficially own.

Footnote F3

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $33.49 to $33.98, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth herein.