GILEAD SCIENCES INC

Ticker: GILD CUSIP: 375558103 Class: COM

TERRIL BROTHERS, INC.'s Holding History (CIK: 0000314169)

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

Q4 2017

Shares 8,376 Value ($000) $600 Avg Close $55.90 Range $51.50 - $61.93

Q3 2017

Shares 8,776 Value ($000) $711 Avg Close $55.94 Range $50.08 - $63.04

Q2 2017

Shares 8,876 Value ($000) $628 Avg Close $48.32 Range $46.30 - $52.73

Q1 2017

Shares 8,957 Value ($000) $608 Avg Close $50.66 Range $47.03 - $55.37

Q4 2016

Shares 8,926 Value ($000) $639 Avg Close $53.19 Range $50.62 - $57.18

Q3 2016

Shares 8,800 Value ($000) $696 Avg Close $57.78 Range $54.47 - $63.12

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	8,376	$600	$55.90	$51.50 - $61.93
Q3 2017	8,776	$711	$55.94	$50.08 - $63.04
Q2 2017	8,876	$628	$48.32	$46.30 - $52.73
Q1 2017	8,957	$608	$50.66	$47.03 - $55.37
Q4 2016	8,926	$639	$53.19	$50.62 - $57.18
Q3 2016	8,800	$696	$57.78	$54.47 - $63.12