Grant-Huerta Yanina — insider trades

Stock trades Grant-Huerta Yanina reported on SEC Form 4 at IMA ImageneBio, Inc., ATRA Atara Biotherapeutics, Inc..

• May 18, 2026: sold 2,414 shares of ATRA Atara Biotherapeutics, Inc. ($22.0K)
• Mar 2, 2026: sold 2,104 shares of ATRA Atara Biotherapeutics, Inc. ($10.7K)
• Nov 17, 2025: sold 1,804 shares of ATRA Atara Biotherapeutics, Inc. ($23.8K)
• Aug 18, 2025: sold 1,809 shares of ATRA Atara Biotherapeutics, Inc. ($21.0K)
• May 16, 2025: sold 2,218 shares of ATRA Atara Biotherapeutics, Inc. ($15.0K)