CSX CORP

Ticker: CSX CUSIP: 126408103 Class: COM

SUVRETTA CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001569064)

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

Q2 2019

Shares 708,204 Value ($000) $54,794 Avg Close $23.56 Range $22.28 - $24.58

Q1 2019

Shares 1,256,400 Value ($000) $94,004 Avg Close $21.10 Range $18.21 - $22.88

Q4 2017

Shares 2,510,998 Value ($000) $138,130 Avg Close $15.87 Range $14.39 - $17.47

Q3 2016

Shares 686,900 Value ($000) $20,950 Avg Close $8.29 Range $7.38 - $8.97

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	708,204	$54,794	$23.56	$22.28 - $24.58
Q1 2019	1,256,400	$94,004	$21.10	$18.21 - $22.88
Q4 2017	2,510,998	$138,130	$15.87	$14.39 - $17.47
Q3 2016	686,900	$20,950	$8.29	$7.38 - $8.97