BOYD GAMING CORP

Ticker: BYD CUSIP: 103304101 Class: Common Stock

Altimeter Capital Management, LP's Holding History (CIK: 0001541617)

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

Q4 2014

Shares 200,000 Value ($000) $2,556 Avg Close $10.55 Range $8.23 - $12.25

Q3 2014

Shares 200,000 Value ($000) $2,032 Avg Close $10.16 Range $8.75 - $11.77

Q2 2014

Shares 200,000 Value ($000) $2,426 Avg Close $10.85 Range $9.63 - $12.77

Q1 2014

Shares 200,000 Value ($000) $2,640 Avg Close $10.85 Range $8.54 - $13.67

Q4 2013

Shares 200,000 Value ($000) $2,252 Avg Close $11.08 Range $9.14 - $13.83

Q3 2013

Shares 200,000 Value ($000) $2,830 Avg Close $11.51 Range $9.89 - $13.76

Q2 2013

Shares 200,000 Value ($000) $2,260 Avg Close $10.59 Range $7.35 - $13.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	200,000	$2,556	$10.55	$8.23 - $12.25
Q3 2014	200,000	$2,032	$10.16	$8.75 - $11.77
Q2 2014	200,000	$2,426	$10.85	$9.63 - $12.77
Q1 2014	200,000	$2,640	$10.85	$8.54 - $13.67
Q4 2013	200,000	$2,252	$11.08	$9.14 - $13.83
Q3 2013	200,000	$2,830	$11.51	$9.89 - $13.76
Q2 2013	200,000	$2,260	$10.59	$7.35 - $13.60