J Brian Cook
Affiliations
- Executive Vice President at Usg Corp (USG), 2019-04-24
Insider Trading: Purchases See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| USG | $7.58 | 500 | Officer | 64,227 | 2011-08-19 | Filing |
Insider Trading: Sales See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| USG | $43.04 | 52,063 | Officer | 34,070 | 2018-12-03 | Filing | |
| USG | $42.85 | 15,000 | Officer | 49,070 | 2018-10-15 | Filing | |
| USG | $43.15 | 15,000 | Officer | 63,925 | 2018-08-01 | Filing | |
| USG | $41.35 | 15,000 | Officer | 78,925 | 2018-06-01 | Filing | |
| USG | $34.58 | 30,000 | Officer | 84,538 | 2017-10-31 | Filing |