NIPPON LIFE INSURANCE CO
10% Owner
- 2026
- Nov 2, 2026
- 36
Summary
Latest filing:
NIPPON LIFE INSURANCE CO is 10% Owner of Corebridge Financial, Inc. (CRBG). 36 SEC Form 4 filings on record, most recently on 2 November 2026. Most recent open-market trade: bought $8.75M of CRBG on 2 November 2026. Lifetime open-market purchases: $348.29M.
Recent transactions
20The latest 20 SEC Form 4 transactions reported by NIPPON LIFE INSURANCE CO.
Trading pattern
InsiderAlpha's records for NIPPON LIFE INSURANCE CO go back to 2026: 36 primary Form 4 filings, an average of 36.0 per year. The typical open-market purchase is $8.10M (43 buys totaling $348.29M). The largest single buy on record is $25.12M of CRBG in 2026. 43 recorded transactions carry a Rule 10b5-1 plan flag. This identifies the marked transactions as reported under a trading plan; it does not establish the plan status of unmarked transactions.
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies NIPPON LIFE INSURANCE CO files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- AMERICAN INTERNATIONAL GROUP, INC. - $1.76B in CRBG purchases and sales in the last 12 months
- Argon Holdco LLC - $491.11M in CRBG purchases and sales in the last 12 months
- David Ditillo - $1.38M in CRBG purchases and sales in the last 12 months
- Elizabeth B. Cropper - $256K in CRBG purchases and sales in the last 12 months
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Frequently asked questions
What is NIPPON LIFE INSURANCE CO?
NIPPON LIFE INSURANCE CO is a corporate entity, tracked as 10% Owner of Corebridge Financial, Inc. (CRBG). InsiderAlpha holds 36 primary Form 4 filings for it, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has NIPPON LIFE INSURANCE CO submitted recently?
36 primary Form 4 filings in the last 90 days, covering 1 company.
Has NIPPON LIFE INSURANCE CO been buying or selling stock?
Recorded transactions: 43 open-market purchases ($348.29M) and 0 open-market sales across all tracked filings.