Welcome to our dedicated page for AFLAC SEC filings (Ticker: AFL), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
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., through a trust-related entity, reported an open-market sale of 14,200 shares of Aflac common stock. The weighted average sale price was $107.03 per share, with individual trades ranging from $106.345 to $107.34.
After this transaction, entities associated with Japan Post continue to hold 52,018,600 Aflac shares indirectly, indicating that the sale represents a small portion of the overall position. The filing notes that the shares are held by J&A Alliance Holdings Corporation as trustee of the J&A Alliance Trust, with several parties, including Japan Post, potentially deemed beneficial owners subject to pecuniary interest.
Aflac Inc. executive Charles D. Lake II, Chairman & Representative Director of ALIJ, reported an open-market sale of 5,000 shares of Aflac common stock at a weighted average price of $107.273 per share on March 25, 2026.
After this sale, he directly holds 57,237 shares of common stock and has an additional 1,327 shares held indirectly through a 401(k) plan. The sale was executed in multiple trades within a price range of $107.26 to $107.31 per share.
The Vanguard Group amended its Schedule 13G/A to report zero beneficial ownership of Aflac Inc common stock. The amendment states that due to an internal realignment effective January 12, 2026, certain Vanguard subsidiaries will report ownership separately in reliance on SEC Release No. 34-39538. The filing lists 0 shares and 0% ownership, and is signed by Ashley Grim on 03/26/2026.
Japan Post Holdings Co., Ltd., a more than 10% owner of AFLAC Inc, reported an open-market sale of 14,000 shares of AFLAC common stock on March 24, 2026 at a weighted average price of $106.34 per share, with individual trades ranging from $105.93 to $106.845.
The shares are held through J&A Alliance Holdings Corporation as trustee of the J&A Alliance Trust, and Japan Post, General Incorporated Association J&A Alliance, and Kenji Sano may be deemed indirect beneficial owners, though each disclaims beneficial ownership except to the extent of its pecuniary interest. Following this transaction, the filing reports 52,032,800 shares of AFLAC common stock indirectly owned.
Charles D. Lake II sold 15,590 shares of Common Stock. The excerpt shows a sale dated 03/11/2026 with proceeds of $1,713,808.70. The filing also lists 5,000 shares tied to a Restricted Stock Vesting dated 02/13/2023 associated with compensation.
Japan Post Holdings Co., Ltd., as a ten percent owner of AFLAC INC, reported indirect open-market sales of company stock. An affiliated trust structure sold a total of 15,000 shares of AFLAC common stock on March 23, 2026 in two transactions. The first covered 14,895 shares at a weighted average price between $106.35 and $107.31 per share, and the second 105 shares between $107.36 and $107.37. After these sales, entities associated with the reporting person held 52,046,800 shares of AFLAC common stock indirectly, indicating the disposals were small relative to the remaining position.
AFLAC INC insider data show that a trust entity associated with Japan Post Holdings Co., Ltd. executed open-market sales of AFLAC common stock. On March 20, 2026, the trust sold 14,851 shares at a weighted average price of $106.33 per share, with individual trades priced between $106.14 and $107.07. It also sold 1,949 shares at a weighted average price of $107.53, from trades between $107.23 and $107.935. Following these transactions, the trust continues to indirectly hold 52,061,800 AFLAC shares, indicating that the sale represents a small portion of its overall position. The reporting parties note that detailed trade breakdowns within each price range are available to the company or regulators upon request.
Japan Post Holdings Co., Ltd. reported indirect open-market sales of AFLAC Inc. common stock through a related trust structure. On March 19, 2026, J&A Alliance Holdings Corporation, as trustee of the J&A Alliance Trust, sold 10,100 shares in two transactions. One sale of 8,800 shares occurred at a weighted average price of $107.28 per share within a $106.74–$107.73 range, and another sale of 1,300 shares at a weighted average price of $108.28 within a $107.75–$108.62 range. Following these sales, entities tied to Japan Post indirectly held 52,078,600 AFLAC shares, indicating a very small reduction in a large existing position.
Japan Post-associated entities reported a small open-market sale of AFLAC INC common stock. J&A Alliance Holdings Corporation, as trustee of the J&A Alliance Trust, sold a total of 12,200 shares of AFLAC common stock in two open-market transactions on March 18, 2026. One tranche of 7,993 shares reflected a weighted average price of $108.14 per share within a $107.76–$108.75 range, and another 4,207 shares reflected a weighted average price of $108.99 per share within a $108.80–$109.18 range. After these sales, the filing shows 52,088,700 AFLAC shares indirectly held through the trust structure, indicating the sale represents only a very small portion of the overall position.
Japan Post Holdings Co., Ltd., through J&A Alliance Holdings Corporation as trustee of the J&A Alliance Trust, reported an open‑market sale of 15,700 shares of AFLAC Inc. common stock. The weighted average sale price was $109.77 per share, with individual trades ranging from $109.42 to $110.3525.
After this transaction, the filing shows indirect holdings of 52,100,900 AFLAC shares. The price range and weighted average reflect multiple trades executed on the same date.