Form 4: Butterfly Network CBO Steve Cashman Sells 200K Shares

Butterfly Network Chief Business Officer Steve Cashman sold 200,000 shares of Class A Common Stock via a 10b5-1 plan.

Summary

• Chief Business Officer Steve Cashman sold 200,000 shares of Butterfly Network, Inc. (BFLY) Class A Common Stock.
• The shares were sold at a weighted average price of $5.222 per share, with individual transaction prices ranging from $5.00 to $5.610.
• The transaction was executed on April 16, 2026, pursuant to a Rule 10b5-1 trading plan adopted on September 12, 2025.
• Following this transaction, the reporting person retains beneficial ownership of 2,177,386 shares.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event; while it is an insider sale, it was executed through a pre-planned 10b5-1 arrangement, which is standard practice.

Positives

• The sale was conducted under a pre-arranged Rule 10b5-1 trading plan, which is a standard mechanism for executives to sell shares without triggering insider trading concerns.

Negatives

• The sale represents a significant divestment of 200,000 shares by a key member of the executive leadership team.

Risks

• Executive stock sales can sometimes be perceived negatively by the market as a signal of reduced confidence in the company's short-term growth prospects.

Future Outlook

No specific forward-looking guidance regarding company operations was provided in this filing.

Industry Context

StockSavvy.ai notes that executive divestments via 10b5-1 plans are common in the medical technology sector and are generally viewed as routine liquidity events rather than indicators of fundamental business shifts.

Comparison to Industry Standards

• The use of a 10b5-1 plan aligns with standard corporate governance practices for executives at publicly traded medical device companies.
• The scale of the sale relative to the total holdings is consistent with typical executive portfolio diversification strategies.

Stakeholder Impact

• Shareholders should note the reduction in insider ownership, though the remaining stake remains substantial.

Next Steps

• Monitor future Form 4 filings for additional insider activity.

Key Dates

Keywords

Butterfly Network, BFLY, Insider Trading, Form 4, Steve Cashman, Stock Sale