ARTISAN PARTNERS ASSET MGMT

Ticker: APAM CUSIP: 04316A108 Class: Common Stock

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q1 2021

Shares 107,336 Value ($000) $5,600 Avg Close $33.12 Range $29.27 - $35.38

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	107,336	$5,600	$33.12	$29.27 - $35.38