QUANTUM SI INC

Ticker: QSI CUSIP: 74765K105 Class: Common Stock

Curbstone Financial Management Corp's Holding History (CIK: 0001608057)

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

Q4 2025
Shares 24,000 Value ($000) $26 Avg Close $1.63 Range $1.07 - $3.10