NC
Insider
Nippon Life Insurance Co
10% ownerNippon Life Insurance Co (10% owner) filed 37 Form 4 reports as a reporting entity in the trailing twelve months (37 purchases, 0 sales), most often in Corebridge Financial, Inc. (CRBG). Across 19 priced purchase filings, the average 21-session return was +1.4% from execution and +1.5% from disclosure (delay-adjusted; derived). The largest single filing was $27.5M of CRBG (805,782 sh across 2 lots, as filed), executed Sep 28. Data as of Nov 8 2026.
Add to watchlistReturn, ttmiAverage return per filing, trailing twelve months
+1.4%
avg across 19 priced filings
Delay-adjustediThe same average, entered at disclosure dates
+1.5%
same 19 filings, from disclosure
Filings, ttm
37
37 buys · 0 sells
Median delay
2d
execution → disclosure
Volume, ttmiDollar value disclosed in the trailing twelve months
$356.7M
shares × price, as filed
Last traded
Nov 3
Filed Nov 5
Median ADV $161.6M across their filed names
49% of their measured filings could not be priced (delisted or unquoted names). The returns above cover only what still trades.
Open performance→Volume by month
Buys $356.7M
Sells $0
Shares × price, as filed · by filing month · past 24 months
Sectors filed on
Financial Services
37 filings
Sector per market data · by filing · past 12 months
Most traded names
CRBGRecent filings
CRBGPURCHASE
Corebridge Financial, Inc.
View filing →
$7.3M216,818 sh × $33.67
Exec Sep 29
Filed Oct 1 · 4:15 PM ET CRBGPURCHASE Corebridge Financial, Inc. View filing → $27.5M
805,782 sh across 2 lots
Exec Sep 28
Filed Sep 30 · 5:00 PM ET CRBGPURCHASE Corebridge Financial, Inc. View filing → $6.2M
178,840 sh × $34.52
Exec Sep 25
Filed Sep 29 · 4:46 PM ET CRBGPURCHASE Corebridge Financial, Inc. View filing → $7.5M
219,273 sh × $34.13
Exec Sep 23
Filed Sep 25 · 4:30 PM ET