NISOURCE INC

Ticker: NI CUSIP: 65473P105 Class: COM

Summit Financial, LLC's Holding History (CIK: 0001765536)

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

Q4 2025

Shares 8,144 Value ($000) $340 Avg Close $42.62 Range $40.75 - $44.58

Q3 2025

Shares 7,080 Value ($000) $307 Avg Close $41.04 Range $38.07 - $43.22

Q2 2025

Shares 6,829 Value ($000) $275 Avg Close $38.61 Range $34.92 - $40.25

Q1 2025

Shares 6,728 Value ($000) $270 Avg Close $37.65 Range $34.53 - $40.61

Q4 2024

Shares 6,121 Value ($000) $225 Avg Close $34.83 Range $32.48 - $37.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,144	$340	$42.62	$40.75 - $44.58
Q3 2025	7,080	$307	$41.04	$38.07 - $43.22
Q2 2025	6,829	$275	$38.61	$34.92 - $40.25
Q1 2025	6,728	$270	$37.65	$34.53 - $40.61
Q4 2024	6,121	$225	$34.83	$32.48 - $37.50