| 2024 |
NL Industries, Inc.
|
Senior Vice President and General Counsel |
696 K |
9.6 % |
| 2022 |
NL Industries, Inc.
|
Vice President and General Counsel |
635 K |
12.2 % |
| 2021 |
NL Industries, Inc.
|
- |
566 K |
- |
| 2021 |
NL Industries, Inc.
|
Vice President and General Counsel |
566 K |
- |
| 2020 |
NL Industries, Inc.
|
Vice President and General Counsel |
- |
- |
| 2019 |
NL Industries, Inc.
|
Vice President and General Counsel |
- |
- |
| 2018 |
NL Industries, Inc.
|
Vice President and General Counsel |
- |
- |
| 2017 |
NL Industries, Inc.
|
Vice President and General Counsel |
- |
- |