EUREKA ACQUISITION CORP

Ticker: EURKU CUSIP: G32168117 Class: UNIT 06/25/2029

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

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

Q4 2025
Shares 15,281 Value ($000) $160 Avg Close — Range —
Q3 2025
Shares 15,281 Value ($000) $166 Avg Close — Range —