When is Mary A. Tidlund's resignation from Valhi's board effective, and did she cite any disagreement with the company?

Mary A. Tidlund's resignation from Valhi, Inc.'s board is effective June 30, 2026, and the company explicitly stated that her resignation was 'not due to any disagreement with Valhi.'

What official document and by whom was Valhi's announcement of Mary A. Tidlund's resignation filed?

The announcement was disclosed in an 8-K filing signed by Jane R. Grimm, Vice President, Secretary, and Associate General Counsel of Valhi, Inc.

Valhi (VHI) Director Mary A. Tidlund to Leave Board Effective June 30

Jun 22, 2026

Valhi Inc. announced director Mary A. Tidlund's resignation effective June 30, 2026, stating the departure was not due to any disagreement with the company.

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