Form 4: StoneCo Director Sells Shares Under 10b5-1 Plan

StoneCo Ltd. Director and 10% owner, Silvio Jose Morais, reported the sale of 6,800 common shares at $14.3326 per share, potentially under a Rule 10b5-1 plan.

Summary

• Silvio Jose Morais, a Director and 10% owner of StoneCo Ltd. (STNE), reported a transaction involving the company's common stock.
• On March 25, 2026, Morais disposed of 6,800 shares of common stock.
• The shares were sold at a price of $14.3326 per share.
• Following this transaction, Morais directly owns 59,733 common shares and indirectly owns 30,000 common shares through Mail Investment Holdings Ltd.
• The transaction was indicated to be made pursuant to a contract, instruction, or written plan for the purchase or sale of equity securities intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
• The Form 4 filing was signed on March 26, 2026, by Priscilla Saraiva Godoy, acting as attorney-in-fact for Silvio Jose Morais, under a Power of Attorney executed on March 11, 2026.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event. While insider selling can be a concern, the indication of a 10b5-1 plan suggests a pre-planned transaction for personal liquidity rather than a reaction to new negative information, thus mitigating potential negative sentiment.

Negatives

• A Director and 10% owner, Silvio Jose Morais, sold 6,800 shares of common stock, which can sometimes be perceived negatively by the market, although it may be for personal financial planning.

Future Outlook

This Form 4 filing does not contain any forward-looking statements or guidance regarding the company's future outlook.

Industry Context

StockSavvy.ai notes that insider transactions, particularly sales by significant shareholders and directors, are closely watched by the market as they can sometimes signal management's perception of future company performance or valuation. However, sales under a Rule 10b5-1 plan are pre-scheduled and often for personal financial management, which typically reduces the immediate interpretative impact compared to unscheduled sales.

Corporate Governance

Stakeholder Impact

• Shareholders: May interpret the insider sale differently; could be seen as a routine personal financial move if part of a 10b5-1 plan, or as a minor negative signal if viewed in isolation.

Key Dates

Recommendation

The sale by Director Silvio Jose Morais, while an insider transaction, appears to be a routine disposition, potentially under a Rule 10b5-1 plan. Without further context on the specific reason for the sale or any new material information about StoneCo Ltd., this transaction alone does not warrant a change in investment thesis. Investors should continue to monitor future insider activity and company performance.

Keywords

StoneCo Ltd., STNE, Form 4, Insider Trading, Director Sale, Common Stock, Securities Exchange Act, Silvio Jose Morais, 10b5-1 plan