SHUTTERSTOCK INC

Ticker: SSTK CUSIP: 825690100 Class: Common Stock

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q1 2020

Shares 40,163 Value ($000) $1,292 Avg Close $39.97 Range $28.76 - $45.32

Q4 2019

Shares 44,365 Value ($000) $1,902 Avg Close $40.12 Range $33.93 - $45.98

Q3 2019

Shares 48,486 Value ($000) $1,751 Avg Close $36.71 Range $33.26 - $40.32

Q2 2019

Shares 48,246 Value ($000) $1,891 Avg Close $41.50 Range $37.24 - $48.34

Q1 2019

Shares 48,098 Value ($000) $2,243 Avg Close $42.19 Range $33.90 - $50.09

Q4 2018

Shares 49,631 Value ($000) $1,787 Avg Close $40.84 Range $31.77 - $55.54

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	40,163	$1,292	$39.97	$28.76 - $45.32
Q4 2019	44,365	$1,902	$40.12	$33.93 - $45.98
Q3 2019	48,486	$1,751	$36.71	$33.26 - $40.32
Q2 2019	48,246	$1,891	$41.50	$37.24 - $48.34
Q1 2019	48,098	$2,243	$42.19	$33.90 - $50.09
Q4 2018	49,631	$1,787	$40.84	$31.77 - $55.54