Insider transactions

NIPPON LIFE INSURANCE CO

CIK 905591 · last filed 2026-10-23

NIPPON LIFE INSURANCE CO is a corporate insider who has filed 30 SEC Form 4 insider transactions across 1 company since 2026. The most recent filing shows the insider bought $7.7M of CRBG on Oct 23, 2026. Across all open-market trades the lifetime net is +$289.3M, making them a net buyer over the disclosed history. Current disclosed insider exposure totals $4.52B across reported positions. 7 SEC filings were submitted jointly with Corebridge Financial, Inc.

"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.

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Disclosed Exposure
$4.52B
Companies
1
Total Filings
30
Lifetime Open-Market Net
$289.32M

Charts

Trading activity, where the exposure sits, and each trade against the stock price.

CRBG price and trades

Daily close with each Form 4 filing on this company marked: green = open-market buy, red = open-market sale, purple = grants, exercises, gifts and other non-market transactions. Marker size scales with the dollar value.

Shares held

Shares owned after each reported transaction on this company (direct holdings as reported).

Open-market buying and selling

by month

Dollar value of open-market purchases (code P, up) and sales (code S, down) across all companies, by filing month. Grants, exercises and gifts are excluded.

Exposure by company

latest
OfficerDirector10% owner* stale (no filing in 3 yrs)

Most recently reported shares × current price. Faded bars (*) have had no filing in 3 years, so the person may no longer hold them. Click a bar to chart that company.

Filer Profile

Reported Address
1-6-6 MARUNOUCHI
CHIYODA-KU
TOKYO, M0 100-8288
Phone
81355339292
State of Incorporation
Japan
Related Filers
Corebridge Financial, Inc. — 7 joint filings, latest 2026-09-11
NLGI US Private Debt Fund I — 3 joint filings, latest 2019-01-16
Profile details as reported on the filer's SEC submissions — for individual insiders the address is often in care of the issuer. Related filers are identified from jointly filed SEC submissions and shared reported addresses. View filings on SEC EDGAR.

Holdings By Company

Latest on-record share count from this person's most recent non-derivative Form 4 transaction in each company. Disclosed exposure = shares × current underlying price.
Symbol Role Shares Price Disclosed Exposure Lifetime OM Net Filings Latest Filed
CRBG 10%+ Owner 130,420,666 $34.66 $4.52B $289.32M 30 2026-10-23

Recent Filings

30 filings
Insider activity across all companies, newest first. Form 4 rows are post-trade confirmations (buys, sells, grants, exercises). Notice (144) rows are pre-trade notices of intent to sell restricted or control stock under Rule 144 — they may not all execute. Compare adjacent dates to see which notices became actual sales.
Filed Symbol Action Net Shares Net $ Link
2026-10-23 CRBG Buy (P) +217,182 $7.68M EDGAR
2026-10-22 CRBG Buy (P) +193,357 $6.77M EDGAR
2026-10-21 CRBG Buy (P) +162,024 $5.59M EDGAR
2026-10-20 CRBG Buy (P) +347,195 $12.05M EDGAR
2026-10-19 CRBG Buy (P) +510,873 $17.08M EDGAR
2026-10-16 CRBG Buy (P) +602,103 $20.49M EDGAR
2026-10-15 CRBG Buy (P) +253,776 $8.80M EDGAR
2026-10-14 CRBG Buy (P) +479,940 $16.41M EDGAR
2026-10-13 CRBG Buy (P) +261,198 $8.96M EDGAR
2026-10-09 CRBG Buy (P) +606,912 $20.88M EDGAR
Showing 1–10 of 30
Page 1 of 3
Form 4 codes: P = open-market purchase · S = open-market sale · A = grant/award · M = option exercise · F = tax withholding at vest · G = bona-fide gift · D = disposition to issuer · J = other (see filing footnote). Only P / S codes carry directional signal.
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.