SUMMIT MIDSTREAM CORPORATION

Ticker: SMC CUSIP: 86614G101 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 8,244 Value ($000) $220 Avg Close $23.78 Range $19.83 - $27.95

Q3 2025

Shares 25,281 Value ($000) $519 Avg Close $23.23 Range $19.13 - $26.88

Q2 2025

Shares 14,176 Value ($000) $348 Avg Close $27.47 Range $24.39 - $37.45

Q1 2025

Shares 34,862 Value ($000) $1,181 Avg Close $40.20 Range $33.10 - $45.89

Q4 2024

Shares 10,163 Value ($000) $384 Avg Close $35.96 Range $31.81 - $38.80

Q3 2024

Shares 6,483 Value ($000) $227 Avg Close $36.10 Range $33.13 - $40.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,244	$220	$23.78	$19.83 - $27.95
Q3 2025	25,281	$519	$23.23	$19.13 - $26.88
Q2 2025	14,176	$348	$27.47	$24.39 - $37.45
Q1 2025	34,862	$1,181	$40.20	$33.10 - $45.89
Q4 2024	10,163	$384	$35.96	$31.81 - $38.80
Q3 2024	6,483	$227	$36.10	$33.13 - $40.75