| Name | Role | Date | Shares | Price | Value |
|---|---|---|---|---|---|
| Thomas E. Barry | Director | 2026-05-21 | 3,150 | $12.66 | $39.88kBuy |
| Loretta J. Feehan | Director | 2026-05-21 | 3,150 | $12.66 | $39.88kBuy |
| Terri Herrington | Director | 2026-05-21 | 3,150 | $12.66 | $39.88kBuy |
| Randy L. Hill | Director | 2026-05-21 | 3,150 | $12.66 | $39.88kBuy |
| Gina A. Norris | Director | 2026-05-21 | 3,150 | $12.66 | $39.88kBuy |
| Mary A. Tidlund | Director | 2026-05-21 | 3,150 | $12.66 | $39.88kBuy |
| Name | Hold | Shares | Value | Type |
|---|---|---|---|---|
| Harold C. Simmons | 1,504.13% | 425,986,303 | $6.10B | Insider |
| Contran Corp | 1,488.69% | 421,614,778 | $6.04B | Insider |
| Annette C. Simmons | 1,130.02% | 320,034,040 | $4.58B | Insider |
| C. Simmons Family Trust No 2. Harold | 1,096.32% | 310,490,318 | $4.45B | Insider |
| Holding Co Valhi | 374.63% | 106,098,763 | $1.52B | Insider |
| Walter J. Tucker Jr. | 0.90% | 256,225 | $3.67M | Insider |
| Norman S. Edelcup | 0.40% | 112,000 | $1.60M | Insider |
| Steven L. Watson | 0.33% | 93,238 | $1.34M | Insider |
| Glenn R. Simmons | 0.21% | 58,230 | $833.85k | Insider |
| Serena S. Connelly | 0.20% | 56,136 | $803.87k | Insider |