STRR Star Equity Holdings, Inc.
Price Chart
Executive Summary
CEO Jeffrey Eberwein made open-market purchases totaling ~$250K over the past week, including a $132K block on May 28, while six directors received non-cash stock grants. The CEO's buying cluster represents ~0.58% of the $43M market cap, a significant insider vote of confidence. The cluster is amplified by cross-filing actuarial signals (cluster-insider-trades + multiple context pairs are AMPLIFIERS), and the CEO's concentrated buying at current levels suggests management sees value below recent trading.
Key Financial Metrics
Actionable Insight
CEO's aggressive open-market buying at $11.51–$11.81 is a strong vote of confidence for a $43M micro-cap. With 88% analyst bullish consensus and no insider sales, this cluster suggests management believes the stock is undervalued. Monitor for upcoming earnings or corporate developments that may have triggered this concentrated buying. The cross-filing actuarial amplifiers (cluster-insider-trades + earnings/offering/press contexts) historically add predictive power to this signal.
Key Facts
- CEO Jeffrey Eberwein purchased 21,358 shares in open-market transactions totaling ~$250K over 5 trading days (May 26–Jun 1)
- Largest single purchase: 11,201 shares at $11.81 on May 28 for $132K
- Six directors received 5,504 shares each in non-cash grants on May 27 (total 33,024 shares, $0 value)
- Total CEO purchases represent ~0.58% of the $43M market cap, exceeding the 0.5% materiality threshold
- No open-market sales by any insider in the cluster window
- Historical win rate on STRR reports is 60% at T+20, but average alpha vs SPY is -4.53% — stock has underperformed market despite correct directional calls
Financial Impact
CEO deployed ~$250K of personal capital, representing 0.58% of market cap — a material insider buy signal for a micro-cap stock
Risk Factors
- Micro-cap stocks ($43M) are illiquid and volatile — CEO purchases may not translate to near-term price appreciation
- Historical alpha vs SPY on STRR is -4.53% at T+20, indicating the stock has underperformed the market even on correct directional calls
- The score calibration shows score-6 reports have only 31% observed probability of up-move at T+20, with a net negative average alpha (-2.75%) across this segment
Market Snapshot
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-STRR-1780350451835 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 13, 2026
today
|
Insider Cluster
| — | awaiting T+1 | — | — |
|
Jun 13, 2026
today
|
Insider Cluster
| — | awaiting T+1 | — | — |
|
Jun 9, 2026
3d ago
|
Insider Cluster
| $11.06 awaiting T+1 | awaiting T+1 | — | $11.04 (−0.18%) |
|
Jun 4, 2026
8d ago
|
Insider Cluster
| $11.66 awaiting T+1 | awaiting T+1 | — | $11.04 (−5.32%) |
|
Jun 3, 2026
9d ago
|
Insider Cluster
| $11.65 $11.30 | ▼ −3.00% | ▼ −0.41% | $11.04 (−5.24%) |
|
Jun 2, 2026
10d ago
|
Insider Cluster
| $11.55 $11.65 | ▲ +0.87% | ▲ +0.47% | $11.04 (−4.42%) |
|
Jun 1, 2026
11d ago
|
Insider Cluster
| $11.59 $11.55 | ▼ −0.35% | ▲ +0.38% | $11.04 (−4.75%) |
|
May 27, 2026
16d ago
|
Insider Cluster
| $11.55 $11.62 | ▲ +0.61% | ▲ +0.36% | $11.04 (−4.42%) |
|
May 27, 2026
16d ago
|
Insider Cluster
| $11.55 $11.62 | ▲ +0.61% | ▲ +0.36% | $11.04 (−4.42%) |
|
May 27, 2026
16d ago
|
Insider Cluster
| $11.55 $11.62 | ▲ +0.61% | ▲ +0.37% | $11.04 (−4.42%) |
US Market Status
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