Co-CEO Douglas B Petno sold 5,659 shares at $300.05 on 2026-05-15 via 10b5-1 plan; holding remains 135,027 shares.
Petno executed a scheduled 10b5-1 trading plan sale of 5,659 shares for $1,697,982.95, reducing holdings from 140,686 to 135,027 shares. The filing includes three transaction line items, though only the 5,659-share lot at $300.05 on 2026-05-15 represented a cash sale; the other two entries (135,027 shares each at $0.00) appear to be non-cash or netting adjustments. Since this transaction is part of a pre-arranged 10b5-1 trading plan, it reflects scheduled execution rather than discretionary decision-making. Petno's broader insider transaction history at JPM shows 5 prior sales over the past year, with 4 of 5 having negative 90-day post-sale returns, indicating his sales at this ticker have historically coincided with subsequent declines. The stock is currently trading at $297.81, approximately 11.7% below its 52-week high of $337.25, and has declined 2.6% over the past 30 days.