ADVANCED DRAIN SYS INC DEL

Ticker: WMS CUSIP: 00790R104 Class: EQTY

STEPHENS INC /AR/'s Holding History (CIK: 0000757657)

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

Q4 2021

Shares 3,660 Value ($000) $498 Avg Close $120.63 Range $103.55 - $135.47

Q3 2021

Shares 3,615 Value ($000) $391 Avg Close $112.78 Range $100.66 - $122.45

Q2 2021

Shares 3,837 Value ($000) $447 Avg Close $108.72 Range $98.00 - $115.49

Q1 2021

Shares 3,837 Value ($000) $397 Avg Close $95.61 Range $78.58 - $111.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	3,660	$498	$120.63	$103.55 - $135.47
Q3 2021	3,615	$391	$112.78	$100.66 - $122.45
Q2 2021	3,837	$447	$108.72	$98.00 - $115.49
Q1 2021	3,837	$397	$95.61	$78.58 - $111.34