JOSEPH GRIFFITH plan to sell securities of 908 DEVICES INC. under Form 144

JOSEPH GRIFFITH filed Form 144 to notify SEC of plan to sell 6940 units of 908 DEVICES INC. securities around 2026-05-28, with aggregate market value of $56,630.40. The total outstanding units is 37813621.0. The amount planned to be sold represents 0.02% of total outstanding units;