BOYD GAMING CORP

Ticker: BYD CUSIP: 103304101 Class: Common Stock

WATER ISLAND CAPITAL LLC's Holding History (CIK: 0001222765)

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

Q3 2017

Shares 20,880 Value ($000) $544 Avg Close $24.32 Range $22.71 - $25.37

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	20,880	$544	$24.32	$22.71 - $25.37