STAFFORD THOMAS P 4
4 · NL INDUSTRIES INC · Filed Jan 3, 2019
Insider Transaction Report
Form 4
STAFFORD THOMAS P
Director
Transactions
- Sale
Common stock $0.125 par value
2018-12-31$3.68/sh−2,000$7,351→ 18,100 total - Sale
Common stock $0.125 par value
2018-12-31$3.59/sh−4,000$14,360→ 4,100 total - Sale
Common stock $0.125 par value
2018-12-31$3.67/sh−6,000$22,049→ 12,100 total - Sale
Common stock $0.125 par value
2018-12-31$3.59/sh−4,000$14,375→ 8,100 total - Sale
Common stock $0.125 par value
2018-12-31$3.52/sh−3,000$10,559→ 1,100 total