ADVANCED DRAIN SYS INC DEL

Ticker: WMS CUSIP: 00790R104 Class: EQTY

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q1 2023
Shares 46,440 Value ($000) $3,911 Avg Close $86.74 Range $74.04 - $104.24
Q4 2022
Shares 1,193,584 Value ($000) $97,838 Avg Close $99.79 Range $78.75 - $134.39
Q3 2022
Shares 1,421,443 Value ($000) $176,785 Avg Close $122.44 Range $87.86 - $150.83
Q2 2022
Shares 1,440,436 Value ($000) $129,740 Avg Close $101.05 Range $79.48 - $120.52
Q1 2022
Shares 1,274,366 Value ($000) $151,407 Avg Close $116.51 Range $99.14 - $135.37
Q4 2021
Shares 1,271,365 Value ($000) $173,071 Avg Close $120.63 Range $103.55 - $135.47
Q3 2021
Shares 1,476,375 Value ($000) $159,699 Avg Close $112.78 Range $100.66 - $122.45
Q2 2021
Shares 1,441,422 Value ($000) $168,027 Avg Close $108.72 Range $98.00 - $115.49
Q1 2021
Shares 1,705,181 Value ($000) $176,299 Avg Close $95.61 Range $78.58 - $111.34
Q4 2020
Shares 1,904,882 Value ($000) $159,210 Avg Close $69.24 Range $59.81 - $82.51
Q3 2020
Shares 1,737,836 Value ($000) $108,510 Avg Close $52.81 Range $44.19 - $61.89
Q2 2020
Shares 1,710,232 Value ($000) $84,485 Avg Close $40.00 Range $25.04 - $49.70
Q1 2020
Shares 640,975 Value ($000) $18,870 Avg Close $39.24 Range $21.54 - $50.11