Traders should monitor for further insider selling, especially from C-suite executives, and assess whether this reflects broader concerns about valuation or near-term performance. The concentration of selling among top leadership raises caution flags despite the moderate dollar size.
Price Chart
Executive Summary
Aeluma CEO Jonathan Klamkin sold $501,350 worth of shares in an open-market transaction, representing the largest individual sale in a recent cluster of insider selling totaling $919K over the past 30 days. This single transaction accounts for over half of the recent insider selling activity.
Key Financial Metrics
Key Facts
- CEO Jonathan Klamkin sold 28,206 shares in an open-market transaction on March 4, 2026.
- The sale was valued at $501,350.37 (28,206 shares × $17.7746/share).
- This is part of a broader pattern of insider selling, with three total transactions in the last 30 days amounting to $919K.
- The CEO's sale represents 54.5% of the total recent insider selling volume.
Financial Impact
$501,350 in open-market selling by CEO; total insider selling of $919K over 30 days
Risk Factors
- Perception of insider lack of confidence, particularly given the CEO's direct involvement.
- Potential for follow-on selling pressure if other insiders exit positions.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CONTEXT: Insider Cluster Data (1 trades, 7d window) | cluster-ALMU-1772752901669 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 22, 2026 4d ago | 8-K | $7.17 | awaiting T+20 | — | $6.61 (−7.81%) |
Sep 30, 2026 26d ago | DEF 14A | $12.58 | awaiting T+20 | — | $6.61 (−47.46%) |
Sep 16, 2026 5w ago | 8-K | $11.55 $8.85 | ▲ +23.34% | ▲ +24.55% | $6.61 (+42.75%) |
Sep 16, 2026 5w ago | Press Release | $11.55 $8.85 | ▲ +23.34% | ▲ +24.55% | $6.61 (+42.75%) |
Aug 26, 2026 8w ago | 144 | $13.82 $13.61 | ▼ −1.52% | ▼ −2.72% | $6.61 (−52.17%) |
May 19, 2026 22w ago | 144 | $21.94 $24.86 | ▼ −13.33% | ▼ −12.35% | $6.61 (+69.87%) |
May 19, 2026 22w ago | 8-K | $21.94 $24.86 | ▲ +13.33% | ▲ +12.35% | $6.61 (−69.87%) |
May 13, 2026 23w ago | 8-K | $26.65 $25.20 | ▲ +5.44% | ▲ +4.58% | $6.61 (+75.20%) |
May 13, 2026 23w ago | Press Release | $26.65 $25.20 | ▲ +5.44% | ▲ +4.58% | $6.61 (+75.20%) |
Mar 10, 2026 32w ago | Press Release | $15.82 $11.49 | ▼ −27.37% | ▼ −27.22% | $6.61 (−58.22%) |
US Market Status
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