Insiders / Knowling Robert E Jr
Knowling Robert E Jr
CIK 1207632personinsider
Companies
1
First seen
Jun 3, 2026
Last activity
Jun 3, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Ceco Environmental Corp · CECO | 13,077 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Ceco Environmental Corp | Common Stock | 13,077 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 1, 2026 | Grant | CECO Ceco Environmental Corp Common Stock | $0 | +2K +20.39% | 13,077 0.02% of shares | low |