FORRESTER RESH INC

Ticker: FORR CUSIP: 346563109 Class: Common Stock

WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001644956)

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

Q2 2021

Shares 495,481 Value ($000) $22,693 Avg Close $43.14 Range $39.64 - $46.94

Q1 2021

Shares 515,493 Value ($000) $21,898 Avg Close $43.40 Range $36.41 - $47.44

Q4 2020

Shares 485,531 Value ($000) $20,344 Avg Close $39.96 Range $32.05 - $44.99

Q3 2020

Shares 437,176 Value ($000) $14,335 Avg Close $34.22 Range $30.78 - $38.15

Q2 2020

Shares 422,371 Value ($000) $13,533 Avg Close $31.74 Range $25.00 - $38.88

Q1 2020

Shares 440,240 Value ($000) $12,868 Avg Close $38.03 Range $22.45 - $50.00

Q4 2019

Shares 198,287 Value ($000) $8,269 Avg Close $37.28 Range $30.76 - $43.53

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	495,481	$22,693	$43.14	$39.64 - $46.94
Q1 2021	515,493	$21,898	$43.40	$36.41 - $47.44
Q4 2020	485,531	$20,344	$39.96	$32.05 - $44.99
Q3 2020	437,176	$14,335	$34.22	$30.78 - $38.15
Q2 2020	422,371	$13,533	$31.74	$25.00 - $38.88
Q1 2020	440,240	$12,868	$38.03	$22.45 - $50.00
Q4 2019	198,287	$8,269	$37.28	$30.76 - $43.53