BLACK HAWK ACQUISITION CORP

Ticker: BKHA CUSIP: G1148A101 Class: USD CL A SHS

Polar Asset Management Partners Inc.'s Holding History (CIK: 0001326389)

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

Q4 2025

Shares 39,100 Value ($000) $440 Avg Close $11.25 Range $11.00 - $11.95

Q3 2025

Shares 39,100 Value ($000) $435 Avg Close $10.98 Range $10.64 - $11.49

Q2 2025

Shares 39,100 Value ($000) $415 Avg Close $10.60 Range $10.53 - $10.89

Q1 2025

Shares 100,000 Value ($000) $1,053 Avg Close $10.46 Range $10.38 - $10.55

Q4 2024

Shares 100,000 Value ($000) $1,038 Avg Close $10.33 Range $10.23 - $10.46

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	39,100	$440	$11.25	$11.00 - $11.95
Q3 2025	39,100	$435	$10.98	$10.64 - $11.49
Q2 2025	39,100	$415	$10.60	$10.53 - $10.89
Q1 2025	100,000	$1,053	$10.46	$10.38 - $10.55
Q4 2024	100,000	$1,038	$10.33	$10.23 - $10.46