QUANTUM SI INC

Ticker: QSI CUSIP: 74765K105 Class: Common Stock

Sciencast Management LP's Holding History (CIK: 0001653169)

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

Q1 2022

Shares 17,300 Value ($000) $76 Avg Close $4.87 Range $3.72 - $8.30

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	17,300	$76	$4.87	$3.72 - $8.30