Figures computed from official regulatory filings — .
Insufficient history for a statistical track record (fewer than 5 open-market buys).
This page republishes public regulatory disclosures.
| Company | Type | Value · USD | Signals | Details | |
|---|---|---|---|---|---|
Koppers Holdings Inc.Listing on record | Other | $51.1K | SEC | ||
Koppers Holdings Inc.Listing on record | Other | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | Other | $14.3K | SEC | ||
Koppers Holdings Inc.Listing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | Exercise | $51.7K | SEC | ||
Koppers Holdings Inc.Listing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | Exercise | $252.3K | SEC | ||
Koppers Holdings Inc.Listing on record | Sell | $606.9K | Unusual size | SEC | |
Koppers Holdings Inc.Listing on record | Sell | $219.7K | SEC | ||
Koppers Holdings Inc.Listing on record | Other | $18.2K | SEC | ||
Koppers Holdings Inc.Listing on record | Other | $36.9K | SEC | ||
Koppers Holdings Inc.Listing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | Exercise | n/a (No price was disclosed in the filing) | SEC | ||
Koppers Holdings Inc.Listing on record | Sell | $238.2K | SEC | ||
Koppers Holdings Inc.Listing on record | Other | $4.1K | SEC | ||
Koppers Holdings Inc.Listing on record | Exercise | n/a (No price was disclosed in the filing) | SEC | ||
Koppers Holdings Inc.Listing on record | ExerciseD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | AwardD (derivative) | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC | ||
Koppers Holdings Inc.Listing on record | Other | $8.7K | SEC | ||
Koppers Holdings Inc.Listing on record | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |