Affiliations
- Director at Nl Industries Inc (NL), 2022-05-20
- Director at Kronos Worldwide Inc (KRO), 2022-05-19
- Director at Compx International Inc (CIX), 2018-05-23
- Director at Sizmek Inc. (SZMK), 2016-09-28
- Director at Digital Generation Inc. (DGIT), 2014-02-11
- Director at Perot Systems Corp (PER), 2009-11-05
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| KRO | $10.50 | 2,000 | Director | 19,324 | 2019-08-12 | Filing |
| DGIT | $12.28 | 2,500 | Director | 9,768 | 2011-12-01 | Filing |