MOUNTAIN LAKE ACQUISITION CO

Ticker: MLACR CUSIP: G6301B127 Class: RIGHT 11/15/2028

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2025
Shares 95,398 Value ($000) $23 Avg Close — Range —
Q3 2025
Shares 200,000 Value ($000) $30 Avg Close — Range —
Q2 2025
Shares 297,300 Value ($000) $48 Avg Close — Range —