908 DEVICES INC

Ticker: MASS CUSIP: 65443P102 Class: Common Stock

Squarepoint Ops LLC's Holding History (CIK: 0001642575)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 218,676 Value ($000) $1,148 Avg Close $6.99 Range $5.16 - $9.34

Q3 2025

Shares 133,774 Value ($000) $1,172 Avg Close $6.64 Range $5.32 - $8.79

Q2 2024

Shares 48,554 Value ($000) $250 Avg Close $6.04 Range $4.94 - $7.56

Q1 2023

Shares 22,151 Value ($000) $190 Avg Close $8.92 Range $6.38 - $10.97

Q4 2022

Shares 71,494 Value ($000) $545 Avg Close $12.10 Range $6.87 - $18.02

Q3 2021

Shares 7,066 Value ($000) $230 Avg Close $33.97 Range $29.20 - $39.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	218,676	$1,148	$6.99	$5.16 - $9.34
Q3 2025	133,774	$1,172	$6.64	$5.32 - $8.79
Q2 2024	48,554	$250	$6.04	$4.94 - $7.56
Q1 2023	22,151	$190	$8.92	$6.38 - $10.97
Q4 2022	71,494	$545	$12.10	$6.87 - $18.02
Q3 2021	7,066	$230	$33.97	$29.20 - $39.81