Aflac Incorporated's SEC filings document a supplemental health and life insurer with reportable operations in Japan and the United States. Form 8-K reports furnish quarterly and annual results, supplemental earnings materials, investor presentations and Regulation FD disclosures tied to segment performance, premiums, investment income, dividends and share repurchases.
Proxy and annual-meeting filings cover board elections, executive compensation votes, auditor ratification, shareholder proposals and common-stock voting matters. Other material-event filings describe financing arrangements, including pre-capitalized trust securities and contingent senior-note funding, as well as cybersecurity incident disclosures, operational continuity, customer information risks, governance controls and public-company reporting obligations.
Japan Post Holdings Co., Ltd., reporting as a more-than-10% owner of AFLAC Inc, disclosed indirect open-market sales of AFLAC common stock through an affiliated trust structure. An entity called J&A Alliance Holdings Corporation, acting as trustee of the J&A Alliance Trust, sold a total of 23,500 shares on May 15, 2026 in two transactions at weighted average prices around $116.81–$117.35 per share, across detailed price ranges. After these sales, the trust still holds a very large stake, with filings indicating an indirect position exceeding 51 million shares, so the activity represents only a small fraction of the overall holding.
AFLAC INC director Thomas J. Kenny reported an open-market sale of Common Stock. He sold 1,740 shares on May 15, 2026 at an average price of $116.57 per share. After this transaction, he directly holds 13,219 shares of AFLAC common stock.
Japan Post Holdings Co., Ltd., reported as a 10% owner of Aflac Inc., disclosed an indirect open-market sale of 24,500 shares of Aflac common stock at a weighted average price of $116.42 per share, with trades ranging from $116.00 to $116.88 per share.
After this transaction, the filing shows 51,539,845 shares of common stock indirectly owned. The shares are held directly by J&A Alliance Holdings Corporation as trustee of the J&A Alliance Trust, with multiple parties, including Japan Post, potentially deemed beneficial owners, each expressly disclaiming beneficial ownership beyond their pecuniary interest.
Aflac Incorporated is offering multiple series of yen-denominated senior notes under a prospectus supplement dated May 18, 2026. The notes will be unsecured senior obligations, payable in ¥ (yen), issued in denominations of ¥100,000,000 and integral multiples of ¥10,000,000. Interest is payable semi-annually and each series has its own maturity and coupon, with optional par redemption after an applicable par call date and a tax-redemption feature tied to certain U.S. tax developments. Net proceeds are intended for general corporate purposes.
Payments will be made through Euroclear/Clearstream in book-entry form; the notes will not be listed on any exchange and no public market currently exists. The Senior Debt Indenture contains customary covenants and limited protections; the notes rank equally with other unsecured senior indebtedness and are structurally subordinated to subsidiary obligations.
Aflac Inc director Arthur Reginald Collins reported an open-market sale of 2,300 shares of Aflac common stock. The shares were sold at an average price of $116.55 per share. After this transaction, he directly holds 6,186 Aflac common shares.
Japan Post Holdings Co., Ltd., a more than 10% owner of AFLAC Inc, reported indirect open-market sales of a total of 24,200 shares of AFLAC common stock on May 13, 2026. The shares are held by J&A Alliance Holdings Corporation as trustee of the J&A Alliance Trust.
One block of 21,431 shares was sold at a weighted average price of $115.25 per share, within a range of $114.63 to $115.63. A second block of 2,769 shares was sold at a weighted average price of $116.17, within a range of $115.635 to $116.575. After these transactions, 51,564,345 shares of AFLAC common stock remain indirectly held.
Aflac Incorporated issued $500,000,000 aggregate principal amount of 5.150% Senior Notes due 2036 in a public offering under its shelf registration. These notes are general unsecured senior obligations of the company.
The notes pay interest at 5.150% per year, with semi-annual payments each May 14 and November 14, starting on November 14, 2026. Aflac may redeem the notes before maturity, with a make-whole redemption formula applying before the Par Call Date of February 14, 2036, and par redemption available on or after that date.
The company intends to use the net proceeds from this debt offering for general corporate purposes. The issuance was completed through an underwriting syndicate led by major investment banks and is governed by an existing indenture and a new supplemental indenture that set out customary covenants and events of default.
Japan Post Holdings Co., Ltd., as a 10% owner of Aflac Inc., reported indirect open-market sales of Aflac common stock through a related trust. On May 12, 2026, J&A Alliance Holdings Corporation, as trustee of the J&A Alliance Trust, sold a total of 24,300 shares of Aflac common stock in two transactions at weighted average prices around $115–$116 per share.
Following these sales, the trust held about 51,588,545 Aflac shares. The filing notes that several related entities, including Japan Post, may be deemed to beneficially own these securities but each expressly disclaims beneficial ownership except to the extent of any pecuniary interest.