DUNE ACQUISITION CORP II

Ticker: IPOD CUSIP: G2867S109 Class: SHS CL A

Radcliffe Capital Management, L.P.'s Holding History (CIK: 0001218275)

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

Q4 2025

Shares 424,606 Value ($000) $4,333 Avg Close $10.17 Range $10.11 - $10.24

Q3 2025

Shares 400,000 Value ($000) $4,048 Avg Close $10.07 Range $10.03 - $10.16

Q2 2025

Shares 306,721 Value ($000) $3,083 Avg Close $10.03 Range $10.00 - $10.09

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	424,606	$4,333	$10.17	$10.11 - $10.24
Q3 2025	400,000	$4,048	$10.07	$10.03 - $10.16
Q2 2025	306,721	$3,083	$10.03	$10.00 - $10.09