MOUNTAIN LAKE ACQUISITION CO

Ticker: MLAC CUSIP: G6301B101 Class: SHS CL A

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2025

Shares 193,702 Value ($000) $2,015 Avg Close $10.42 Range $10.30 - $10.69

Q3 2025

Shares 1,092,500 Value ($000) $11,253 Avg Close $10.28 Range $10.21 - $10.32

Q2 2025

Shares 1,092,500 Value ($000) $11,209 Avg Close $10.16 Range $10.05 - $10.27

Q1 2025

Shares 1,075,000 Value ($000) $10,815 Avg Close $10.00 Range $9.94 - $10.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	193,702	$2,015	$10.42	$10.30 - $10.69
Q3 2025	1,092,500	$11,253	$10.28	$10.21 - $10.32
Q2 2025	1,092,500	$11,209	$10.16	$10.05 - $10.27
Q1 2025	1,075,000	$10,815	$10.00	$9.94 - $10.16