Joachimczyk Paul purchased ~$740K in Sonoco Products Company stock
Sonoco Products Company (SON) · CFO · Data via SEC EDGAR Form 4
Price Performance · 10 days before → 90 days after trade
▲ = insider buy date
Trade Details · Public SEC Filing
Insider
Joachimczyk Paul
Role
CFO
Transaction
Open-Market Purchase
Approx. Value
~$740K
Trade Date
Apr 24, 2026
Company
Sonoco Products Company
Ticker
SONSource
SEC EDGAR Form 4
Why This Trade Stands Out
Strong conviction signal
Scored above average across multiple factors. Roughly 15% of insider trades qualify as Strong.
~$740K purchase
A significant position. Insiders who invest $500K+ of their own money typically have strong views on their company's near-term outlook.
CFO
CFOs have direct access to financials before they become public. Their trades are among the most closely watched by institutional investors.
2 insiders traded in the same window
When multiple insiders independently buy within 30 days, it's called a cluster. Studies show clustered insider purchases outperform solo trades significantly, because several people with inside knowledge are reaching the same conclusion.
How good is Joachimczyk Paul at picking stocks?
Full track record: win rate, average return, and performance vs S&P 500
Joachimczyk Paul wasn't the only one buying.
2 insiders at Sonoco Products Company traded within the same 30-day window.
See who else bought · FreeOn April 24, 2026, Joachimczyk Paul — CFO of Sonoco Products Company — filed a Form 4 with the SEC disclosing an open-market purchase of approximately ~$740K in Sonoco Products Company (SON) stock.
This transaction was part of a cluster — 2 insiders at Sonoco Products Company made open-market purchases within the same 30-day window. Cluster activity from multiple independent insiders is one of the most studied patterns in insider trading research.
Under Section 16(a) of the Securities Exchange Act of 1934, corporate insiders must report all open-market stock transactions to the SEC within two business days. These filings — known as Form 4s — are publicly available on the SEC's EDGAR database. VeritySignals filters and scores the full Form 4 stream to surface high-conviction signals like this one.
VeritySignals Conviction Analysis
Full Conviction Analysis
Sign up free to see signal strength details, or upgrade for the full 15-factor breakdown.
Get notified the next time Joachimczyk Paul trades
Free alerts · No credit card · Instant notification
All data sourced from publicly available SEC Form 4 filings via EDGAR · Not financial advice · Past performance does not guarantee future results.
At a Glance
More SON Insider Activity
Harrell James A. III
Apr 27, 2026
~$340K
STRONG
Joachimczyk Paul
Apr 27, 2026
~$2.6M
STRONG
Joachimczyk Paul
Apr 24, 2026
~$400K
STRONG
Joachimczyk Paul
Oct 28, 2025
~$910K
STRONG
How to Read Insider Trades
What is this?
When company executives buy or sell their own stock, they must report it to the SEC within 2 days. These public filings reveal what the people who know the company best are doing with their own money.
Why does it matter?
Insiders can sell for many reasons (taxes, diversification, expenses), but they generally only buy for one: they think the stock is going up. That's why insider purchases are more predictive than sales.
What makes a trade "strong"?
We score trades on 15+ factors: the insider's role (CEO > director), trade size relative to their salary, whether other insiders also bought (clusters), and historical accuracy of the insider.
Never miss a signal
Get notified when high-conviction insiders buy. Free account, no credit card.
Sign up free