$STDN
Standard Nuclear, Inc.
XNYS•Materials•Industrial Inorganic Chemicals
$12.84
▲+2.80%+$0.350
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Plans & pricingDonateStandard Nuclear, Inc.
XNYS•Materials•Industrial Inorganic Chemicals
Why is STDN up today? It is at $12.84 (+2.80%), and our scanner flagged it 158 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment STDN spikes, and full due diligence on STDN — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $STDN 158 times in the last 30 days. Create a free account to track $STDN, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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Here is the latest on STDN from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for STDN today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Latest filing8-KRegulation FD DisclosureSep 8, 2026 · 12 days ago| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Cohen Seth Michael Director | Acquired (grant/award) | +13K | n/a | 13K | n/a | Aug 12, 26 |
Terrani Kurt Amir Officer | Sold (automatic/other) | -1.28M 0.8% of company | sold 18% | 5.99M | n/a | Jul 20, 26 |
Terrani Kurt Amir Officer | Acquired (grant/award) | +1.28M 0.8% of company | n/a | 1.28M | n/a | Jul 20, 26 |
Decisive Point Group, Llc Beneficial Owner (10%) | Acquired (grant/award) | +16.66M 10.6% of company | added 100% | 19.69M | n/a | Jul 17, 26 |
Harrill Kevin J Officer | Acquired (grant/award) | +547K 0.3% of company | added 53% | 1.59M | n/a | Jul 17, 26 |
Hendrix Thomas Edward Officer | Acquired (grant/award) | +2.73M 1.7% of company | n/a | 2.73M | n/a | Jul 17, 26 |
Hendrix Thomas Edward Officer | Acquired (grant/award) | +70K 0.04% of company | added 1.2% | 5.82M | n/a | Jul 17, 26 |
Hendrix Thomas Edward Officer | Sold (automatic/other) | -5.82M 3.7% of company | sold 50% | 5.75M | n/a | Jul 17, 26 |
Terrani Kurt Amir Officer | Acquired (grant/award) | +3.65M 2.3% of company | added 100% | 7.27M | n/a | Jul 17, 26 |
Matina Alexander C Director | Acquired (grant/award) | +17K 0.01% of company | n/a | 17K | n/a | Jul 17, 26 |
Marrocco Keeley Rose Officer | Acquired (grant/award) | +365K 0.2% of company | added 11% | 3.56M | n/a | Jul 17, 26 |
Fundomo Sn-001, Lp Beneficial Owner (10%) | Acquired (grant/award) | +3.85M 2.5% of company | n/a | 3.85M | n/a | Jul 17, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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Here is the latest on STDN from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for STDN today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
STDN last traded at $12.84, up 2.80% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
The STDN Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged STDN 158 times in the last 30 days.
STDN (Standard Nuclear, Inc.) trades on XNYS, with a market cap of about $2.01B in the Industrial Inorganic Chemicals sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge STDN for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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