SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-07-18
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Standard Nuclear, Inc.
@STDN_InsiderForm 4 Filing: Marrocco Keeley Rose Acquires (Grant) shares of $STDN
STOCK AWARD / GRANT
⚡ MATERIALITY: 1/10
corporate issuer
Standard Nuclear, Inc.
Ticker: $STDN
Transaction Value
N/A (Non-Open-Market)
Price/Share: $0.00 (Non-Open-Market)
transaction date
2026-07-15
Shares: 564,625
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Marrocco Keeley Rose, holds the title of Chief Operating Officer at Standard Nuclear, Inc..
On 2026-07-15, the insider transacted 564,625 shares.This transaction is a non-open-market event (such as a stock grant or option exercise) with a reported price per share of $0.00.
Executive Summary Summary
Marrocco Keeley Rose (Chief Operating Officer) was granted $0 of $STDN
Post-Transaction Position: 3,200,000 shares
SEC Accession No: 0001628280-26-048742 (CIK: 2143728)
Verified Multi-Source Index
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