---
title: "Unum Group BDRs undergo 1-for-8 stock split ratio adjustment, B3 says"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293496859.md"
description: "Unum Group BDRs will undergo a mandatory 8-for-1 stock split, adjusting the ratio from 1:1 to 1:8. Holders on Aug. 7, 2026, receive 7 additional BDRs per holding. The change takes effect at market open on Aug. 10, 2026, with new BDRs credited on Aug. 12, 2026. Fractional entitlements are paid in cash via B3, subject to income tax withholding."
datetime: "2026-07-22T15:58:09.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293496859.md)
  - [en](https://longbridge.com/en/news/293496859.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293496859.md)
---

# Unum Group BDRs undergo 1-for-8 stock split ratio adjustment, B3 says

-   Unum Group BDR program will undergo a mandatory 8-for-1 stock split, shifting the BDR-to-underlying ratio to 1:8 from 1:1. \* Holders on Aug. 7, 2026 will receive 7 additional BDRs per BDR; Brazil ex-date Aug. 10, 2026. \* Ratio change takes effect at the open on Aug. 10, 2026; new BDRs credited Aug. 12, 2026. \* Fractional entitlements will be paid in cash via B3, subject to income tax withholding. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Unum Group published the original content used to generate this news brief on July 22, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT) Original Document: here

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