The cluster buy by the CFO and a key divisional president is a modest bullish signal. Monitor for any upcoming 8-K or earnings-related catalyst that may have prompted the purchases. Given the small size relative to market cap, this is not a standalone trade trigger but adds to a bullish tilt if other positive signals emerge.
Price Chart
Executive Summary
Two senior insiders at Sonoco Products (CFO and President of Global Industrial Paper Packaging) made open-market purchases totaling $740K between April 24 and April 27, 2026. While the dollar amount is modest relative to the $5.0B market cap (0.015%), the cluster involves C-suite and divisional leadership, which carries informational weight per the insider-buying literature. The buys come amid a period where the stock has been volatile, and the cross-filing actuarial verdicts flag multiple amplifier combinations, suggesting this cluster may be more informative than the raw dollar amount implies.
Key Financial Metrics
Key Facts
- CFO Paul Joachimczyk purchased 8,100 shares at $49.64 for ~$400K on April 24.
- President James A. Harrell III purchased 6,800 shares at $50.37 for ~$340K on April 27.
- Total insider buying of $740K represents ~0.015% of Sonoco's $5.0B market cap.
- Both transactions were open-market buys (code P), not grants or exercises.
- No insider sales were reported in the cluster window.
Financial Impact
Insider purchases of $740K, or 0.015% of market cap — small in absolute terms but notable as a C-suite cluster buy.
Risk Factors
- The $740K total is small relative to $5.0B market cap — could be routine portfolio rebalancing.
- Historical calibration shows score-6 and score-7 calls on SON have had negative average alpha at T+20, suggesting the stock has been weak following prior signals.
- No other insiders participated, limiting the cluster's breadth.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 SEC document filed with EDGAR.
| Document | Accession Number |
|---|---|
| CLUSTER Data (Synthetic) | cluster-SON-1781270944770 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Jul 22, 2026 10w ago | Press Release | $56.32 $58.33 | ▲ +3.57% | ▲ +0.26% | $48.79 (−13.37%) |
Jul 15, 2026 11w ago | Press Release | $53.73 $58.10 | ▲ +8.13% | ▲ +5.79% | $48.79 (−9.19%) |
Jun 11, 2026 16w ago | Institutional Cluster | $50.53 $55.06 | ▼ −8.96% | ▼ −7.07% | $48.79 (+3.44%) |
May 11, 2026 20w ago | 8-K | $51.07 $49.90 | ▼ −2.29% | ▼ −1.99% | $48.79 (−4.46%) |
Apr 29, 2026 22w ago | Insider Cluster | $49.15 $49.52 | ▲ +0.75% | ▼ −5.29% | $48.79 (−0.73%) |
Apr 29, 2026 22w ago | Insider Cluster | $49.15 $49.52 | ▲ +0.75% | ▼ −5.29% | $48.79 (−0.73%) |
Apr 24, 2026 23w ago | Insider Cluster | $47.94 $48.67 | ▲ +1.51% | ▼ −2.51% | $48.79 (+1.76%) |
Apr 21, 2026 23w ago | 8-K | $47.08 $46.36 | ▼ −1.54% | ▼ −4.70% | $48.79 (+3.63%) |
Apr 21, 2026 23w ago | Press Release | $47.08 $46.36 | ▲ +1.54% | ▲ +4.70% | $48.79 (−3.63%) |
Apr 17, 2026 23w ago | Press Release | $56.21 $46.94 | ▼ −16.49% | ▼ −20.69% | $48.79 (−13.20%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Try SecBot Free Coming soon: SecBot Pro with alerts, watchlists, and API access