GILEAD SCIENCES INC

Ticker: GILD CUSIP: 375558103 Class: COM

CTC LLC's Holding History (CIK: 0001445893)

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

Q1 2014

Shares 4,165 Value ($000) $295 Avg Close $54.49 Range $46.99 - $58.97

Q3 2013

Shares 21,468 Value ($000) $1,349 Avg Close $41.52 Range $35.72 - $44.98

Q2 2013

Shares 11,471 Value ($000) $587 Avg Close $36.21 Range $32.33 - $40.34

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2014	4,165	$295	$54.49	$46.99 - $58.97
Q3 2013	21,468	$1,349	$41.52	$35.72 - $44.98
Q2 2013	11,471	$587	$36.21	$32.33 - $40.34