908 DEVICES INC

Ticker: MASS CUSIP: 65443P102 Class: Common Stock

VICTORY CAPITAL MANAGEMENT INC's Holding History (CIK: 0001040188)

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

Q4 2021

Shares 77,840 Value ($000) $2,014 Avg Close $29.42 Range $22.21 - $39.34

Q3 2021

Shares 56,154 Value ($000) $1,826 Avg Close $33.97 Range $29.20 - $39.81

Q2 2021

Shares 31,908 Value ($000) $1,237 Avg Close $45.29 Range $33.71 - $55.83

Q1 2021

Shares 24,587 Value ($000) $1,192 Avg Close $57.14 Range $38.88 - $79.60

Q4 2020

Shares 22,379 Value ($000) $1,275 Avg Close $58.41 Range $43.25 - $74.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	77,840	$2,014	$29.42	$22.21 - $39.34
Q3 2021	56,154	$1,826	$33.97	$29.20 - $39.81
Q2 2021	31,908	$1,237	$45.29	$33.71 - $55.83
Q1 2021	24,587	$1,192	$57.14	$38.88 - $79.60
Q4 2020	22,379	$1,275	$58.41	$43.25 - $74.00