Klein (CEO) sells 12,572 shares for $917,153.54 via 4 transactions; pre-arranged 10b5-1 plan.
Klein, as CEO of PTCT, executed 4 separate sales totaling 12,572 shares for $917,153.54 on 2026-05-13 and 2026-05-14, reducing his holdings from 406,570 shares to 393,998 shares. This transaction is part of a pre-arranged 10b5-1 trading plan, meaning the sales were scheduled and not discretionary. At the current price of $71.47, the stock is -18.3% from its 52-week high of $87.50 and has declined -2.8% over the past 30 days. The company reported revenue of $272,551,000.00 in its latest quarter with net income of -$2,809,000.00 and annual revenue growth of +114.5%, offsetting concerns about current profitability. The scheduled nature of these sales limits inference about Klein's current sentiment; investors should note the filing occurs as a matter of plan mechanics rather than active market timing decision.