HCM II ACQUISITION CORP

Ticker: IMSR CUSIP: G43658106 Class: HS CL A

MILLENNIUM MANAGEMENT LLC's Holding History (CIK: 0001273087)

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

Q3 2025

Shares 629,363 Value ($000) $10,328 Avg Close $11.89 Range $10.72 - $18.07

Q2 2025

Shares 200,000 Value ($000) $2,220 Avg Close $11.12 Range $10.40 - $12.24

Q1 2025

Shares 200,000 Value ($000) $2,104 Avg Close $10.14 Range $10.02 - $10.95

Q4 2024

Shares 450,000 Value ($000) $4,509 Avg Close $10.00 Range $9.90 - $10.48

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	629,363	$10,328	$11.89	$10.72 - $18.07
Q2 2025	200,000	$2,220	$11.12	$10.40 - $12.24
Q1 2025	200,000	$2,104	$10.14	$10.02 - $10.95
Q4 2024	450,000	$4,509	$10.00	$9.90 - $10.48