ADVANCED DRAIN SYS INC DEL

Ticker: WMS CUSIP: 00790R104 Class: EQTY

Legato Capital Management LLC's Holding History (CIK: 0001442641)

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

Q4 2017

Shares 14,233 Value ($000) $339 Avg Close $19.71 Range $16.37 - $22.41

Q3 2017

Shares 14,233 Value ($000) $288 Avg Close $18.39 Range $16.77 - $20.64

Q2 2017

Shares 40,898 Value ($000) $822 Avg Close $19.53 Range $17.16 - $21.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	14,233	$339	$19.71	$16.37 - $22.41
Q3 2017	14,233	$288	$18.39	$16.77 - $20.64
Q2 2017	40,898	$822	$19.53	$17.16 - $21.27