| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| NL INDUSTRIES INC | Director | Common Stock $0.125 par value per share | 43,550 | $350,141 | $8.04 | 15 May 2025 | Direct |
| NL INDUSTRIES INC | Director | Common Stock $0.125 par value per share | 41,050 | $284,887 | $6.94 | 16 May 2024 | Direct |
| KRONOS WORLDWIDE INC | Director | Common Stock $0.01 par value | 30,774 | $220,649 | $7.17 | 14 May 2025 | Direct |
| Symbol | Company | Period | Transactions | Value $ | Form Type | Role | Filing Time |
|---|---|---|---|---|---|---|---|
| NL | NL INDUSTRIES INC | 15 May 2025 | 1 | +$20,100 | 4 | Director | 16 May 2025, 11:21 |
| KRO | KRONOS WORLDWIDE INC | 14 May 2025 | 1 | +$20,076 | 4 | Director | 15 May 2025, 09:25 |
| NL | NL INDUSTRIES INC | 16 May 2024 | 1 | $0 | 4 | Director | 17 May 2024, 08:28 |
| KRO | KRONOS WORLDWIDE INC | 15 May 2024 | 1 | $0 | 4 | Director | 16 May 2024, 08:26 |
| NL | NL INDUSTRIES INC | 18 May 2023 | 1 | $0 | 4 | Director | 19 May 2023, 11:11 |
| KRO | KRONOS WORLDWIDE INC | 17 May 2023 | 1 | $0 | 4 | Director | 18 May 2023, 09:30 |
| NL | NL INDUSTRIES INC | 19 May 2022 | 1 | $0 | 4 | Director | 20 May 2022, 11:33 |
| KRO | KRONOS WORLDWIDE INC | 18 May 2022 | 1 | $0 | 4 | Director | 19 May 2022, 14:11 |
| NL | NL INDUSTRIES INC | 20 May 2021 | 1 | $0 | 4 | Director | 21 May 2021, 11:43 |
| KRO | KRONOS WORLDWIDE INC | 19 May 2021 | 1 | $0 | 4 | Director | 20 May 2021, 11:56 |