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Insider Buy ·Filed Jul 17, 2026

STDN

Standard Nuclear, Inc.
BULLISH
Impact 7/10
Horizonweeks Processed3mo ago SEC0001193125-26-307790
Insider cluster: 1 insiders, $19.1M total
Actionable Insight ▲ Bullish

This is a strong bullish signal from a major shareholder. Monitor for any upcoming corporate announcements (e.g., new contracts, earnings, or strategic initiatives) that may have prompted this large purchase. The size and nature of the buy suggest the insider expects material positive developments.

DirectionBullish
Confidencehigh
Horizonweeks
Final — all horizons settled through T+60d
STDN ▲ +38.36% at T+60d
LONG call ✓ call won +38.36% · α vs SPY +33.52% · entry $9.02 → $12.48
Entry = T+0 close
Jul 17, 2026
via day close
T+1d
-1.22%
call -1.22% · α -2.05%
$8.91
settled 3mo ago
T+5d
-14.63%
call -14.63% · α -14.23%
$7.70
settled 3mo ago
T+20d
+47.56%
call +47.56% · α +43.44%
$13.31
settled 2mo ago
T+60d
+38.36%
call +38.36% · α +33.52%
$12.48
settled 15d ago

Price Chart

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Executive Summary

Standard Nuclear's 10% owner, Decisive Point Group, LLC, purchased 1.28 million shares worth $19.13 million on the open market at $15.00 per share on July 16, 2026. This is a large, single-insider conviction buy representing approximately 1.13% of the company's $1.7 billion market cap, a significant signal of insider confidence in the company's prospects.

Key Financial Metrics

Direction
buying
Total Value
$19.1M
Insiders
1

Key Facts

  • 10% owner Decisive Point Group, LLC purchased 1.28 million shares of STDN on the open market.
  • Total purchase value: $19.13 million at $15.00 per share.
  • The purchase represents approximately 1.13% of STDN's $1.7 billion market cap.
  • Transaction date: July 16, 2026.

Financial Impact

$19.13 million open-market purchase by a 10% owner, representing 1.13% of market cap.

insider ownershipmarket cap

Risk Factors

  • The purchase could be a prelude to a takeover bid or other corporate action that may not benefit all shareholders equally.
  • Insider purchases are not infallible; the stock could still decline due to broader market or sector-specific factors.

Market Snapshot

Exchange
NYSE

Investment Themes

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
INSIDER-BUY Data (Synthetic)0001193125-26-307790
10 reports for STDN
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for STDN — sortable, filterable
TypeNow
Aug 26, 2026
8w ago
8-K
BULLISH ★ 7/10
$14.31 $14.70▲ +2.73%▲ +2.46%$12.38 (−13.49%)
Aug 20, 2026
9w ago
8-K
BULLISH ★ 5/10
$12.97 $14.31▲ +10.33%▲ +9.22%$12.38 (−4.55%)
Aug 14, 2026
10w ago
8-K
NEUTRAL ★ 2/10
$13.31 $12.64▼ −5.03%▼ −3.67%$12.38 (−6.99%)
Jul 22, 2026
13w ago
3
NEUTRAL ★ 3/10
$8.78 $7.60▼ −13.44%▼ −13.92%$12.38 (+41.00%)
Jul 17, 2026
14w ago
Insider Buy
BULLISH ★ 7/10
$9.02 $7.70▼ −14.63%▼ −14.23%$12.38 (+37.25%)
Jul 16, 2026
14w ago
EFFECT
NEUTRAL ★ 5/10
$12.30 $8.78▼ −28.62%▼ −26.95%$12.38 (+0.65%)
Jul 15, 2026
14w ago
3
NEUTRAL ★ 2/10
$12.30 $8.78▼ −28.62%▼ −26.95%$12.38 (+0.65%)
Jul 15, 2026
14w ago
3
NEUTRAL ★ 2/10
$12.30 $8.78▼ −28.62%▼ −26.95%$12.38 (+0.65%)
Jul 15, 2026
14w ago
S-1/A
NEUTRAL ★ 5/10
—awaiting T+5——
Jul 7, 2026
15w ago
S-1/A
NEUTRAL ★ 5/10
—awaiting T+5——
Showing 10 of 10

US Market Status

Market Closed — Opens Wed (9h 33m)

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Report published Jul 18, 2026