PERIMETER ACQUISITION CORP I

Ticker: PMTRW CUSIP: G7010A111 Class: *W EXP 05/13/203

Magnetar Financial LLC's Holding History (CIK: 0001352851)

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

Q4 2025
Shares 750,000 Value ($000) $578 Avg Close — Range —
Q3 2025
Shares 750,000 Value ($000) $446 Avg Close — Range —
Q2 2025
Shares 750,000 Value ($000) $488 Avg Close — Range —