Insider · CIK 0001349563
Thomas D Loadman
Files at: KOP. On EDGAR ↗
Reported trades — common stock
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 2, 2018 AMForm 4 → | Mar 6, 6:40 pm EST | Koppers Holdings Inc.KOP | 14,726 | — | — | 1,386 | — | |
| Feb 21, 2018 MForm 4 → | Feb 23, 4:04 pm EST | Koppers Holdings Inc.KOP | 3,091 | — | — | 0 | — | |
| May 16, 2017 MForm 4 → | May 17, 5:03 pm EDT | Koppers Holdings Inc.KOP | 13,269 | — | — | 0 | — | |
| Mar 3, 2017 AForm 4 → | Mar 7, 7:45 pm EST | Koppers Holdings Inc.KOP | 8,678 | — | — | 6,830 | — | |
| Mar 2, 2017 MForm 4 → | Mar 6, 1:43 pm EST | Koppers Holdings Inc.KOP | 3,900 | — | — | 0 | — | |
| Mar 1, 2016 AForm 4 → | Mar 2, 4:50 pm EST | Koppers Holdings Inc.KOP | 15,710 | — | — | 15,710 | — | |
| Mar 3, 2015 AForm 4 → | Mar 5, 11:50 am EST | Koppers Holdings Inc.KOP | 26,539 | — | — | 26,539 | — |