Joseph P. Dowd is VP at Koppers Holdings Inc. (KOP). They have made 12 open-market trades across 1 company since 2018, most recently 2024-08-19.
CIK 0001553647
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases totalling $19K since 2018, against 12 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| KOP | 10,300 | $445K |
Shares reported on the most recent Form 4, priced at the 2024-08-20 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| KOP | SELL | 2024-08-19 | 2024-08-20 | $37.72 | $416K | +4.6% | -1.1% | +2.3% |
| KOP | SELL | 2024-05-17 | 2024-05-17 | $44.46 | $267K | +0.0% | -8.8% | -13.2% |
| KOP | SELL | 2024-03-06 | 2024-03-07 | $52.32 | $68K | -0.3% | +4.5% | -16.7% |
| KOP | SELL | 2024-03-04 | 2024-03-06 | $53.51 | $1.8M | -1.6% | +4.8% | -19.2% |
| KOP | SELL | 2024-03-01 | 2024-03-05 | $53.34 | $1.2M | -1.4% | +2.6% | -17.3% |
| KOP | SELL | 2023-12-14 | 2023-12-15 | $45.33 | $118K | +11.9% | +7.1% | +13.4% |
| KOP | SELL | 2023-11-17 | 2023-11-20 | $42.46 | $223K | +5.5% | +15.1% | +17.2% |
| KOP | SELL | 2023-06-06 | 2023-06-08 | $31.42 | $959K | +3.2% | +5.3% | +17.7% |
| KOP | SELL | 2022-02-28 | 2022-03-01 | $28.51 | $86K | -0.3% | -2.4% | -3.9% |
| KOP | SELL | 2022-02-28 | 2022-03-02 | $28.75 | $101K | -2.6% | -4.2% | -5.6% |
| KOP | BUY | 2018-12-03 | 2018-12-04 | $18.50 | $19K | -6.3% | -2.3% | +45.0% |
| KOP | SELL | 2018-05-29 | 2018-05-31 | $40.39 | $611K | +5.1% | -5.1% | -11.0% |
| KOP | SELL | 2018-05-22 | 2018-05-24 | $40.64 | $444K | +6.4% | -3.6% | -13.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.