908 DEVICES INC

Ticker: MASS CUSIP: 65443P102 Class: Common Stock

Eversept Partners, LP's Holding History (CIK: 0001697013)

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

Q3 2022

Shares 130,768 Value ($000) $2,151 Avg Close $19.42 Range $14.86 - $26.00

Q2 2022

Shares 470,444 Value ($000) $9,686 Avg Close $16.80 Range $12.67 - $21.38

Q1 2022

Shares 217,149 Value ($000) $4,128 Avg Close $17.19 Range $12.60 - $26.63

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	130,768	$2,151	$19.42	$14.86 - $26.00
Q2 2022	470,444	$9,686	$16.80	$12.67 - $21.38
Q1 2022	217,149	$4,128	$17.19	$12.60 - $26.63