PLUM ACQUISITION CORP IV

Ticker: PLMKU CUSIP: G7134A112 Class: UNIT 08/19/2029

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

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

Q4 2025
Shares 49,764 Value ($000) $520 Avg Close — Range —
Q3 2025
Shares 49,765 Value ($000) $510 Avg Close — Range —