Japan Post Holdings Co., Ltd. — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Japan Post Holdings Co., Ltd. has filed 28 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $156.46M.

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-06-23AFLAFLAC INCS — Open-market sale2.7K$117.11$316K
2026-06-23AFLAFLAC INCS — Open-market sale600$116.06$70K
2026-06-22AFLAFLAC INCS — Open-market sale918$117.34$108K
2026-06-22AFLAFLAC INCS — Open-market sale25.4K$116.59$2.96M
2026-06-18AFLAFLAC INCS — Open-market sale8.3K$117.79$976K
2026-06-18AFLAFLAC INCS — Open-market sale21.7K$117.24$2.55M
2026-06-17AFLAFLAC INCS — Open-market sale698$117.87$82K
2026-06-17AFLAFLAC INCS — Open-market sale28.1K$117.15$3.29M
2026-06-16AFLAFLAC INCS — Open-market sale985$118.31$117K
2026-06-16AFLAFLAC INCS — Open-market sale46.6K$117.84$5.50M
2026-06-16AFLAFLAC INCS — Open-market sale5.4K$116.76$627K
2026-06-15AFLAFLAC INCS — Open-market sale26.2K$117.69$3.09M
2026-06-15AFLAFLAC INCS — Open-market sale22.3K$116.62$2.60M
2026-06-12AFLAFLAC INCS — Open-market sale21.7K$117.16$2.54M
2026-06-12AFLAFLAC INCS — Open-market sale4.8K$116.25$558K
2026-06-11AFLAFLAC INCS — Open-market sale99$116.51$12K
2026-06-11AFLAFLAC INCS — Open-market sale5.5K$115.71$632K
2026-06-11AFLAFLAC INCS — Open-market sale7.2K$115.21$834K
2026-06-10AFLAFLAC INCS — Open-market sale850$117.33$100K
2026-06-10AFLAFLAC INCS — Open-market sale3.3K$116.73$387K

Companies — Last 90 Days

Frequently Asked Questions

Who is Japan Post Holdings Co., Ltd.?

Japan Post Holdings Co., Ltd. is a corporate insider — currently tracked as 10% Owner of AFLAC INC (AFL). InsiderAlpha tracks every SEC Form 4 filing in real time.

How many SEC Form 4 filings has Japan Post Holdings Co., Ltd. submitted recently?

28 primary Form 4 filings in the last 90 days, covering 1 company.

Has Japan Post Holdings Co., Ltd. been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 119 open-market sales ($156.46M) across all tracked filings.

Where can I see all of Japan Post Holdings Co., Ltd.'s SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

Open the live Japan Post Holdings Co., Ltd. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.