ADVANCED DRAIN SYS INC DEL

Ticker: WMS CUSIP: 00790R104 Class: EQTY

AMERICAN SECURITIES LLC's Holding History (CIK: 0001475483)

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

Q2 2017

Shares 2,514,900 Value ($000) $50,550 Avg Close $19.53 Range $17.16 - $21.27

Q1 2017

Shares 3,727,493 Value ($000) $81,632 Avg Close $20.57 Range $18.11 - $23.82

Q4 2016

Shares 7,546,908 Value ($000) $155,466 Avg Close $18.95 Range $16.80 - $21.78

Q4 2015

Shares 7,546,908 Value ($000) $181,352 Avg Close $25.29 Range $19.72 - $29.08

Q4 2014

Shares 7,546,908 Value ($000) $173,428 Avg Close $19.44 Range $17.19 - $21.55

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2017	2,514,900	$50,550	$19.53	$17.16 - $21.27
Q1 2017	3,727,493	$81,632	$20.57	$18.11 - $23.82
Q4 2016	7,546,908	$155,466	$18.95	$16.80 - $21.78
Q4 2015	7,546,908	$181,352	$25.29	$19.72 - $29.08
Q4 2014	7,546,908	$173,428	$19.44	$17.19 - $21.55