Insiders / Brenner Eric D.
Brenner Eric D.
CIK 2136316personinsider
Companies
1
First seen
May 27, 2026
Last activity
May 27, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Koppers Holdings Inc · KOP | 6,620 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Koppers Holdings Inc | Common Stock | 6,620 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 26, 2026 | Grant | KOP Koppers Holdings Inc Common Stock | $0 | +7K | 6,620 0.04% of shares | low |