FRANCIS LO plan to sell securities of ADAPTIVE BIOTECHNOLOGIES CORPORATION under Form 144

FRANCIS LO filed Form 144 to notify SEC of plan to sell 42085 units of ADAPTIVE BIOTECHNOLOGIES CORPORATION securities around 2026-06-04, with aggregate market value of $672,939.15. The total outstanding units is 160044392.0. The amount planned to be sold represents 0.03% of total outstanding units; Recent transactions in past 3 months include: On 04/08/2026, sold 22564 units for $339941.67; On 03/11/2026, sold 30593 units for $430622.58; On 03/05/2026, sold 38074 units for $574536.66;