Form 4 for STDN Standard Nuclear, Inc.
Accepted 2026-07-17 21:12:38 ET · period of report 2026-07-17 · accession 0001628280-26-048738 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-17 21:12 | 2026-07-17 | STDN | Matina Alexander C | Dir | A - Grant | $0.00 | +16.7K | 16.7K | New | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Class A common stock | 2026-07-17 | A | A | 16,667 | $0.00 | 16,667 | D | — | — | (F1) Represents shares of Class A Common Stock underlying an award of restricted stock units ("RSUs"). The RSUs will vest in quarterly installments of 1/12th over three years, subject to the Reporting Person's continued service through each vesting date. |