1RT ACQUISITION CORP.

Ticker: ONCHU CUSIP: G6757R121 Class: UNIT 06/26/2030

JPMORGAN CHASE & CO's Holding History (CIK: 0000019617)

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

Q4 2025
Shares 50,000 Value ($000) $518 Avg Close — Range —
Q3 2025
Shares 50,000 Value ($000) $525 Avg Close — Range —