PERIMETER ACQUISITION CORP I

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

Holders for Q4 2025 Position Changes for Q4 2025

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

InstitutionSharesValue ($000)
Harraden Circle Investments, LLC1,161,751$822
LINDEN ADVISORS LP850,000$655
Magnetar Financial LLC750,000$578
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND750,000$531
Alberta Investment Management Corp750,000$531
TORONTO DOMINION BANK680,299$482
MOORE CAPITAL MANAGEMENT, LP600,000$425
Saba Capital Management, L.P.554,845$427
Governors Lane LP427,528$329
Walleye Capital LLC404,789$286
Lighthouse Investment Partners, LLC375,000$265
Fort Baker Capital Management LP366,149$259
Lineage Point Capital LP345,020$244
Shaolin Capital Management LLC331,434$235
D. E. Shaw & Co., Inc.250,000$177
HBK INVESTMENTS L P200,000$142
HGC Investment Management Inc.194,200$137
Periscope Capital Inc.165,100$119
PICTON MAHONEY ASSET MANAGEMENT162,500$115
AQR Arbitrage LLC150,846$107
Hudson Bay Capital Management LP145,695$103
DLD Asset Management, LP132,764$94
K2 PRINCIPAL FUND, L.P.116,818$83
Context Capital Management, LLC100,000$71
METEORA CAPITAL, LLC87,052$62
ARISTEIA CAPITAL, L.L.C.75,000$58
Radcliffe Capital Management, L.P.56,300$43
Schonfeld Strategic Advisors LLC54,303$38
TENOR CAPITAL MANAGEMENT Co., L.P.50,000$35
BNP PARIBAS ARBITRAGE, SA49,152$35
Wealthspring Capital LLC48,950$35
HEIGHTS CAPITAL MANAGEMENT, INC29,462$21
CSS LLC/IL25,000$18
Clear Street Group Inc.22,872$16
Parallax Volatility Advisers, L.P.15,000$11
Total (35 institutions)10,477,829$7,587