CSX CORP

Ticker: CSX CUSIP: 126408103 Class: COM

Polymer Capital Management (US) LLC's Holding History (CIK: 0001973324)

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

Q4 2025

Shares 22,630 Value ($000) $820 Avg Close $35.70 Range $33.51 - $37.54

Q3 2025

Shares 6,540 Value ($000) $232 Avg Close $33.93 Range $31.68 - $36.97

Q2 2025

Shares 7,038 Value ($000) $230 Avg Close $29.78 Range $25.91 - $32.84

Q1 2025

Shares 23,389 Value ($000) $688 Avg Close $31.31 Range $28.64 - $33.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22,630	$820	$35.70	$33.51 - $37.54
Q3 2025	6,540	$232	$33.93	$31.68 - $36.97
Q2 2025	7,038	$230	$29.78	$25.91 - $32.84
Q1 2025	23,389	$688	$31.31	$28.64 - $33.56