CSX CORP

Ticker: CSX CUSIP: 126408103 Class: COM

SPHERA FUNDS MANAGEMENT LTD.'s Holding History (CIK: 0001496201)

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

Q4 2014

Shares 59,648 Value ($000) $2,161 Avg Close $9.84 Range $8.32 - $10.67

Q3 2014

Shares 139,675 Value ($000) $4,478 Avg Close $8.62 Range $8.09 - $9.13

Q2 2014

Shares 148,325 Value ($000) $4,570 Avg Close $8.10 Range $7.51 - $8.66

Q1 2014

Shares 116,825 Value ($000) $3,384 Avg Close $7.67 Range $7.11 - $8.15

Q4 2013

Shares 73,325 Value ($000) $2,110 Avg Close $7.37 Range $6.85 - $7.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	59,648	$2,161	$9.84	$8.32 - $10.67
Q3 2014	139,675	$4,478	$8.62	$8.09 - $9.13
Q2 2014	148,325	$4,570	$8.10	$7.51 - $8.66
Q1 2014	116,825	$3,384	$7.67	$7.11 - $8.15
Q4 2013	73,325	$2,110	$7.37	$6.85 - $7.92