MARROCCO KEELEY ROSE enters STANDARD NUCLEAR, INC. with 3M shares plus derivative instruments
Holding both equity and derivatives at entry signals strong long-term conviction in the company.
Direct Derivatives
Filed: 7/15/2026ACC: 0001628280-26-048362
Officer· Chief Operating Officer
Since Jul 2026
3M
Baseline shares
100% direct
3M
Direct ownership
1 position
760.34K
Derivative underlying
1 instrument
1
Security positions
All direct
Non-Derivative Holdings1
Class A common stock
DirectShares owned3M
Total
3M direct3M
| Security Title | Shares Owned | Ownership Type |
|---|---|---|
| Class A common stock | 3M | Direct |
| Total | 3M | 3M direct |
Derivative Holdings1
Incentive stock options
DirectUnderlying security
Class A common stock
Underlying shares
760.34K
Shares owned
N/A
Exercise price
0.60
Expiration
—
Exercise window
—
Total
Underlying
760.34K
Owned
0.00
| Security | Underlying | Exercise Price | Exercise Window | Expiration | Underlying Shares | Shares Owned |
|---|---|---|---|---|---|---|
| Incentive stock options Direct | Class A common stock | 0.60 | — | — | 760.34K | N/A |
| Total | 760.34K | 0.00 | ||||