RINGCENTRAL INC

Ticker: RNG CUSIP: 76680R206 Class: CL A

Sustainable Growth Advisers, LP's Holding History (CIK: 0001290668)

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

Q1 2022

Shares 1,272,145 Value ($000) $149,108 Avg Close $147.13 Range $98.91 - $194.40

Q4 2021

Shares 1,227,739 Value ($000) $230,017 Avg Close $222.01 Range $172.17 - $315.00

Q3 2021

Shares 1,333,792 Value ($000) $290,100 Avg Close $253.52 Range $210.37 - $308.25

Q2 2021

Shares 1,063,517 Value ($000) $309,037 Avg Close $285.40 Range $231.62 - $337.34

Q4 2020

Shares 559 Value ($000) $212 Avg Close $311.05 Range $247.65 - $405.46

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	1,272,145	$149,108	$147.13	$98.91 - $194.40
Q4 2021	1,227,739	$230,017	$222.01	$172.17 - $315.00
Q3 2021	1,333,792	$290,100	$253.52	$210.37 - $308.25
Q2 2021	1,063,517	$309,037	$285.40	$231.62 - $337.34
Q4 2020	559	$212	$311.05	$247.65 - $405.46