Heyburn William A. — insider trades

Stock trades Heyburn William A. reported on SEC Form 4 at SRTA Strata Critical Medical, Inc., BLDE Blade Air Mobility, Inc..

• Dec 9, 2025: bought 17,000 shares of SRTA Strata Critical Medical, Inc. ($76.0K)
• Aug 4, 2025: sold 46,918 shares of BLDE Blade Air Mobility, Inc. ($232K)
• Jun 9, 2025: sold 100,000 shares of BLDE Blade Air Mobility, Inc. ($407K)
• Jan 7, 2025: sold 104,570 shares of BLDE Blade Air Mobility, Inc. ($525K)
• Dec 9, 2024: sold 39,285 shares of BLDE Blade Air Mobility, Inc. ($197K)
• Nov 29, 2024: sold 23,815 shares of BLDE Blade Air Mobility, Inc. ($120K)