Insiders / Mumblow Stephen P
Mumblow Stephen P
CIK 1214781personinsider
Companies
1
First seen
May 18, 2026
Last activity
May 18, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Lamar Advertising Co · LAMR | 9,377 | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Lamar Advertising Co | Class A Common Stock | 9,377 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| May 14, 2026 | Grant | LAMR Lamar Advertising Co Class A Common Stock | $0 | +678 +7.79% | 9,377 <0.01% of shares | low |