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Insider Cluster (5 insiders) ·Filed Mar 24, 2026

GNLX

GENELUX Corp
NEUTRAL
Impact 3/10
Horizondays Processed7mo ago
Insider cluster: 2 insiders, $3K total
Actionable Insight • Neutral

Monitor for additional insider selling in the next few weeks; current activity is minimal and not indicative of material concern, but repeated sales could signal weakening confidence.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
GNLX ▲ +22.52% at T+60d
NEUTRAL call +22.52% · α vs SPY +8.20% · entry $2.42 → $2.97
Entry = T+0 close
Mar 23, 2026
via day close
T+1d
+9.50%
call +9.50% · α +8.94%
$2.65
settled 7mo ago
T+5d
0.00%
call 0.00% · α +0.42%
$2.42
settled 7mo ago
T+20d
+4.96%
call +4.96% · α -3.94%
$2.54
settled 6mo ago
T+60d
+22.52%
call +22.52% · α +8.20%
$2.97
settled 4mo ago

Price Chart

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Executive Summary

Five GENELUX Corp insiders, including the CEO and CTO, sold shares in the past week, with total open-market sales amounting to $14,500. The transactions were small in dollar value and represent routine individual trades rather than a coordinated or material divestment.

Key Financial Metrics

Direction
selling
Total Value
$14.5K
Insiders
5

Key Facts

  • CEO Zindrick Thomas sold 3,582 shares for $8,668.44 at $2.42 per share.
  • CTO Joseph Cappello and SVP Yu Yong each sold 906 shares for $2,192.52 at $2.42.
  • Head of Regulatory Ralph Smalling sold 585 shares across two days for $1,437.30.
  • All transactions were open-market sales (S code), not derivative or tax-related events.
  • Total value of the cluster: $14,500, representing 0.012% of the $119M market cap.

Financial Impact

$14,500 in total insider sales over 7 days

insider ownershipmarket sentiment

Risk Factors

  • Potential perception of lack of confidence if selling continues ahead of key catalysts.
  • Small company size amplifies sensitivity to insider activity, even if dollar amounts are low.

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations

Investment Themes

Documents Analyzed

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

DocumentAccession Number
CONTEXT: Insider Cluster Data (5 trades, 7d window)cluster-GNLX-1774558853929
7 reports for GNLX
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for GNLX — sortable, filterable
TypeNow
Sep 2, 2026
7w ago
Insider Cluster
BEARISH ★ 5/10
$2.52 $2.53▼ −0.40%▼ −1.52%$1.91 (+24.21%)
Aug 13, 2026
10w ago
Press Release
NEUTRAL ★ 4/10
$2.74 $2.54▼ −7.30%▼ −5.31%$1.91 (−30.29%)
Jun 4, 2026
20w ago
Insider Cluster
NEUTRAL ★ 2/10
$2.93 $3.02▲ +3.07%▲ +1.21%$1.91 (−34.81%)
May 11, 2026
24w ago
Insider Cluster
NEUTRAL ★ 2/10
$2.90 $2.98▲ +2.76%▲ +3.06%$1.91 (−34.14%)
Apr 29, 2026
25w ago
DEFA14A
NEUTRAL ★ 2/10
$2.50 $3.06▲ +22.40%▲ +16.94%$1.91 (−23.60%)
Mar 24, 2026
31w ago
Insider Cluster
NEUTRAL ★ 3/10
$2.42 $2.54▲ +4.96%▼ −3.94%$1.91 (−21.07%)
Mar 19, 2026
31w ago
Press Release
MIXED ★ 6/10
$2.40 $2.65▲ +10.42%▲ +1.10%$1.91 (−20.42%)
Showing 7 of 7

US Market Status

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Report published Mar 26, 2026