Insider Activity of Johnson R. Michael
The largest purchase of all time was on 2018-11-12 and amounted to 100000 shares of Koppers Holdings Inc. for $2.02M.
Biography of Johnson R. Michael
No biography is available at this moment.
The largest purchase of all time was on 2018-11-12 and amounted to 100000 shares of Koppers Holdings Inc. for $2.02M.
No biography is available at this moment.
| 2019-08-13 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 24,000 0.116% | $28.92 | $694,146 | -8.13% | ||
| 2019-05-14 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 3,046 0.0147% | $29.74 | $90,588 | -5.11% | ||
| 2019-05-13 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 16,444 0.0787% | $29.32 | $482,138 | -4.86% | ||
| 2019-05-10 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 710 0.0034% | $29.25 | $20,768 | -4.54% | ||
| 2019-05-09 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 13,400 0.0633% | $29.01 | $388,734 | -4.49% | ||
| 2019-05-08 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 6,400 0.0305% | $29.25 | $187,200 | -4.24% | ||
| 2019-03-14 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 40,000 0.1949% | $25.50 | $1.02M | +12.19% | ||
| 2018-12-17 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 100,000 0.4932% | $17.35 | $1.74M | +59.5% | ||
| 2018-11-13 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 30,000 0.1473% | $21.69 | $650,700 | +24.66% | ||
| 2018-11-12 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 100,000 0.4875% | $20.16 | $2.02M | +33.13% | ||
| 2018-08-14 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 50,000 0.2405% | $35.36 | $1.77M | -23.5% | ||
| 2018-05-17 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 10,280 0.0487% | $39.91 | $410,275 | -29.76% | ||
| 2018-05-16 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 9,720 0.0458% | $38.94 | $378,497 | -28.41% | ||
| 2018-05-15 | Koppers Holdings Inc. KOP | VP Utility and Industrial Prod | 20,000 0.0944% | $38.45 | $769,000 | -27.39% |