QUANTUM SI INC

Ticker: QSI CUSIP: 74765K105 Class: Common Stock

ExodusPoint Capital Management, LP's Holding History (CIK: 0001736225)

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

Q1 2022

Shares 213,552 Value ($000) $999 Avg Close $4.87 Range $3.72 - $8.30

Q4 2021

Shares 23,534 Value ($000) $185 Avg Close $7.53 Range $5.33 - $9.10

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	213,552	$999	$4.87	$3.72 - $8.30
Q4 2021	23,534	$185	$7.53	$5.33 - $9.10