ASSURANT INC

Ticker: AIZ CUSIP: 04621X108 Class: COM

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

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

Q4 2020

Shares 263,391 Value ($000) $35,879 Avg Close $118.30 Range $108.21 - $127.46

Q3 2020

Shares 317,881 Value ($000) $38,562 Avg Close $104.47 Range $87.81 - $116.65

Q2 2020

Shares 321,826 Value ($000) $33,241 Avg Close $93.65 Range $75.69 - $106.97

Q3 2016

Shares 943,694 Value ($000) $87,056 Avg Close $72.72 Range $68.58 - $77.31

Q2 2016

Shares 1,006,364 Value ($000) $86,859 Avg Close $69.47 Range $63.17 - $73.61

Q1 2016

Shares 987,652 Value ($000) $76,197 Avg Close $62.37 Range $52.73 - $66.76

Q4 2015

Shares 1,189,904 Value ($000) $95,835 Avg Close $67.32 Range $62.56 - $71.44

Q3 2015

Shares 1,101,299 Value ($000) $87,014 Avg Close $60.66 Range $55.01 - $64.96

Q2 2015

Shares 751,563 Value ($000) $50,355 Avg Close $52.17 Range $48.23 - $56.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	263,391	$35,879	$118.30	$108.21 - $127.46
Q3 2020	317,881	$38,562	$104.47	$87.81 - $116.65
Q2 2020	321,826	$33,241	$93.65	$75.69 - $106.97
Q3 2016	943,694	$87,056	$72.72	$68.58 - $77.31
Q2 2016	1,006,364	$86,859	$69.47	$63.17 - $73.61
Q1 2016	987,652	$76,197	$62.37	$52.73 - $66.76
Q4 2015	1,189,904	$95,835	$67.32	$62.56 - $71.44
Q3 2015	1,101,299	$87,014	$60.66	$55.01 - $64.96
Q2 2015	751,563	$50,355	$52.17	$48.23 - $56.29