MGM RESORTS INTERNATIONAL

Ticker: MGM CUSIP: 552953101 Class: COM

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

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

Q3 2017

Shares 50,170 Value ($000) $1,635 Avg Close $30.64 Range $28.59 - $32.98

Q3 2015

Shares 436,202 Value ($000) $8,048 Avg Close $18.88 Range $15.91 - $21.51

Q2 2015

Shares 837,841 Value ($000) $15,290,598 Avg Close $19.18 Range $16.53 - $21.39

Q1 2015

Shares 403,597 Value ($000) $8,487,645 Avg Close $19.77 Range $17.78 - $21.96

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	50,170	$1,635	$30.64	$28.59 - $32.98
Q3 2015	436,202	$8,048	$18.88	$15.91 - $21.51
Q2 2015	837,841	$15,290,598	$19.18	$16.53 - $21.39
Q1 2015	403,597	$8,487,645	$19.77	$17.78 - $21.96