13 insiders reported 38 Form 4 transactions for KRONOS WORLDWIDE INC (KRO) over the past 18 months (most recent 2026-05-18). Recent activity: Kramer Kevin B (Director) Buy 3,731 shares, Kramer Kevin B (Director) Buy 3,735 shares, Kramer Kevin B (Director) Buy 335 shares, Kramer Kevin B (Director) Buy 6,800 shares, TURNER R GERALD DR (Director) Buy 5,550 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-18 | Kramer Kevin B | Director | Buy | 3,731 | $24,998 |
| 2026-05-18 | Kramer Kevin B | Director | Buy | 3,735 | $25,211 |
| 2026-05-18 | Kramer Kevin B | Director | Buy | 335 | $2,265 |
| 2026-05-18 | Kramer Kevin B | Director | Buy | 6,800 | $46,036 |
| 2026-05-14 | TURNER R GERALD DR | Director | Buy | 5,550 | $40,071 |
| 2026-05-14 | MOORE CECIL H JR | Director | Buy | 5,550 | $40,071 |
| 2026-05-14 | Harper John E | Director | Buy | 5,550 | $40,071 |
| 2026-05-14 | CHRISTIAN BRIAN W. | President and CEO | Buy | 5,550 | $40,071 |
| 2026-05-14 | Kramer Kevin B | Director | Buy | 5,550 | $40,071 |
| 2026-05-14 | Feehan Loretta J. | Director | Buy | 5,550 | $40,071 |
| 2026-05-14 | Mendes Meredith W. | Director | Buy | 5,550 | $40,071 |
| 2026-05-14 | Simmons Michael Shawn | Vice Chairman of the Board | Buy | 5,550 | $40,071 |
| 2025-08-18 | McCoy Kristin B | Executive VP, Global Tax | Buy | 2,000 | $12,100 |
| 2025-08-14 | NACE ANDREW B | Executive Vice President | Buy | 1,000 | $5,760 |
| 2025-08-14 | NACE ANDREW B | Executive Vice President | Buy | 1,000 | $5,770 |
| 2025-08-14 | NACE ANDREW B | Executive Vice President | Buy | 500 | $2,980 |
| 2025-08-14 | NACE ANDREW B | Executive Vice President | Buy | 500 | $2,990 |
| 2025-08-12 | Reichert Bart W | Vice President, Internal Audit | Buy | 20,000 | $99,200 |
| 2025-08-12 | Hanley Bryan A. | Senior VP and Treasurer | Buy | 2,500 | $12,250 |
| 2025-08-11 | Samford Amy A. | Executive VP, Finance | Buy | 3,000 | $14,490 |
| 2025-08-11 | Simmons Michael Shawn | Vice Chairman of the Board | Buy | 5,000 | $24,350 |
| 2025-05-15 | Kramer Kevin B | Director | Buy | 2,800 | $20,076 |
| 2025-05-15 | Harper John E | Director | Buy | 2,800 | $20,076 |
| 2025-05-15 | Feehan Loretta J. | Director | Buy | 2,800 | $20,076 |
| 2025-05-15 | MOORE CECIL H JR | Director | Buy | 2,800 | $20,076 |
Source: SEC Form 4 filings · as of 2026-05-18