BLACK HILLS CORP

Ticker: BKH CUSIP: 092113109 Class: COM

RICHARDSON FINANCIAL SERVICES INC.'s Holding History (CIK: 0002012303)

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

Q1 2025

Shares 98 Value ($000) $6 Avg Close $56.47 Range $52.15 - $59.45

Q4 2024

Shares 99 Value ($000) $6 Avg Close $57.33 Range $53.67 - $62.19

Q3 2024

Shares 140 Value ($000) $8 Avg Close $54.39 Range $49.37 - $58.14

Q2 2024

Shares 140 Value ($000) $8 Avg Close $50.26 Range $46.53 - $53.93

Q1 2024

Shares 140 Value ($000) $8 Avg Close $47.73 Range $44.68 - $50.77

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	98	$6	$56.47	$52.15 - $59.45
Q4 2024	99	$6	$57.33	$53.67 - $62.19
Q3 2024	140	$8	$54.39	$49.37 - $58.14
Q2 2024	140	$8	$50.26	$46.53 - $53.93
Q1 2024	140	$8	$47.73	$44.68 - $50.77