Insider sales at 0.06% of market cap are noise under the proportionality framework. The CEO sale likely reflects personal portfolio rebalancing rather than a bearish view. No trade action warranted — the cluster does not outweigh the 59% bullish analyst consensus or mid-cycle fundamentals for a drilling services company. Monitor next quarterly filing for any guidance change that might explain larger selling.
Price Chart
Executive Summary
2.3M open-market sale by CEO Hendricks and a 164K sale by CAO Robinson. At a $4.4B market cap, the combined insider sell value of ~2.49M equals just 0.057% of market cap—trivial by proportionality standards. CEO sales are liquidity-driven (no cluster buy to offset, no 10b5-1 plan pattern visible), and academic literature finds cluster sales are not reliably informative. The non-cash grant/withholding transactions have zero economic signal. Score calibration for this segment shows negative net alpha at T+20, reinforcing restraint.
Key Financial Metrics
Key Facts
- CEO Hendricks sold 200,000 shares for $2.33M (open-market sale)
- CAO Robinson sold 13,670 shares for $164K (open-market sale)
- CAO Robinson also had a non-cash grant of 20,833 shares ($0 value) and tax-withholding surrender of 5,749 shares worth $68K
- Total open-market sales $2.49M = only 0.057% of $4.4B market cap
- No 10b5-1 pattern declared; no cluster buys to create mixed signal
Financial Impact
Combined $2.49M open-market insider sales represent ~0.06% of market cap — trivial and routine.
Risk Factors
- CEO sold a meaningful personal stake even though 200k shares is small relative to his likely total holdings
- Oil & gas price volatility could drive sector-wide selling regardless of insider signals
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-PTEN-1781126255318 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Sep 3, 2026 29d ago | Insider Cluster | $12.42 $12.42 | · 0.00% | ▼ −1.21% | $11.21 (+9.74%) |
Aug 26, 2026 5w ago | Institutional Cluster | $11.75 $13.15 | ▲ +11.91% | ▲ +12.04% | $11.21 (−4.60%) |
Jun 11, 2026 16w ago | Institutional Cluster | $11.49 $10.30 | ▲ +10.36% | ▲ +10.79% | $11.21 (+2.44%) |
Jun 10, 2026 16w ago | Insider Cluster | $11.49 $10.30 | ▼ −10.36% | ▼ −10.79% | $11.21 (−2.44%) |
Jun 4, 2026 17w ago | 8-K | $11.51 $11.49 | ▼ −0.17% | ▼ −0.74% | $11.21 (−2.61%) |
May 26, 2026 18w ago | 8-K | $12.12 $11.74 | ▼ −3.14% | ▼ −4.35% | $11.21 (−7.49%) |
May 7, 2026 21w ago | 424B5 | $11.41 $12.00 | ▲ +5.19% | ▲ +3.68% | $11.21 (−1.74%) |
May 1, 2026 22w ago | Insider Cluster | $11.97 $11.41 | ▼ −4.67% | ▼ −7.02% | $11.21 (−6.34%) |
May 1, 2026 22w ago | Insider Cluster | $11.97 $11.41 | ▲ +4.67% | ▲ +7.02% | $11.21 (+6.34%) |
Apr 28, 2026 22w ago | 8-K | $11.83 $12.39 | ▲ +4.73% | ▲ +3.03% | $11.21 (−5.23%) |
US Market Status
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