QUARTZSEA ACQUISITION CORP

Ticker: QSEA CUSIP: G7314B104 Class: ORD SHS

Clear Street Group Inc.'s Holding History (CIK: 0001881567)

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

Q4 2025
Shares 24,693 Value ($000) $253 Avg Close $10.19 Range $10.12 - $10.25
Q3 2025
Shares 24,693 Value ($000) $250 Avg Close $10.10 Range $10.05 - $10.15