Insiders / Granville-Smith David
Granville-Smith David
CIK 1980544personinsider
Companies
1
First seen
Mar 13, 2026
Last activity
Mar 17, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Sphere Entertainment Co. · SPHR | 56,464 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Sphere Entertainment Co. | Class A Common Stock | 56,464 |
| Sphere Entertainment Co. | Restricted Stock UnitsDerivative | 13,410 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 13, 2026 | Other | SPHR Sphere Entertainment Co. Class A Common Stock | $389.8K | -4K -6.13% | 56,464 0.16% of shares | low |
| Mar 13, 2026 | Exercise | SPHR Sphere Entertainment Co. Class A Common Stock | $0 | +7K +12.54% | 60,152 0.17% of shares | low |
| Mar 13, 2026 | Exercise | SPHR Sphere Entertainment Co. Restricted Stock Units | — | -7K -33.33% | 13,410 0.04% of shares | low |
| Mar 11, 2026 | Grant | SPHR Sphere Entertainment Co. Restricted Stock Units | — | +8K | 7,527 0.02% of shares | low |