908 DEVICES INC

Ticker: MASS CUSIP: 65443P102 Class: Common Stock

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q2 2023
Shares 14 Value ($000) $0 Avg Close $8.04 Range $5.69 - $10.37
Q1 2023
Shares 14 Value ($000) $0 Avg Close $8.92 Range $6.38 - $10.97
Q4 2022
Shares 75 Value ($000) $1 Avg Close $12.10 Range $6.87 - $18.02
Q1 2022
Shares 27 Value ($000) $1 Avg Close $17.19 Range $12.60 - $26.63
Q4 2021
Shares 37 Value ($000) $1 Avg Close $29.42 Range $22.21 - $39.34
Q3 2021
Shares 17 Value ($000) $1 Avg Close $33.97 Range $29.20 - $39.81