LAKE SUPERIOR ACQUISITION CO

Ticker: LKSP CUSIP: G5354C107 Class: USD CL A ORD SHS

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q4 2025

Shares 465,815 Value ($000) $4,737 Avg Close $9.92 Range $9.89 - $9.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	465,815	$4,737	$9.92	$9.89 - $9.96