Katherine S. Zanotti Sells 12,000 Shares of Exact Sciences Corp

On October 24, 2025, Katherine S. Zanotti, a director of Exact Sciences Corp, sold 12,000 shares of the company's common stock at a price of $65 per share. This transaction was executed under a Rule 10b5-1 trading plan, which was established on November 25, 2024. Following the sale, Zanotti still owns 60,759 shares of the company. The sale was reported in a Form 4 filing with the SEC. Rule 10b5-1 plans allow company insiders to sell shares at predetermined times to avoid accusations of insider trading.