RINGCENTRAL INC

Ticker: RNG CUSIP: 76680R206 Class: CL A

Calamos Advisors LLC's Holding History (CIK: 0001316507)

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

Q3 2021
Shares 11,042 Value ($000) $2,402 Avg Close $253.52 Range $210.37 - $308.25
Q2 2021
Shares 10,843 Value ($000) $3,151 Avg Close $285.40 Range $231.62 - $337.34
Q1 2021
Shares 17,810 Value ($000) $5,306 Avg Close $367.69 Range $275.58 - $449.00
Q4 2020
Shares 31,915 Value ($000) $12,095 Avg Close $311.05 Range $247.65 - $405.46
Q3 2020
Shares 30,743 Value ($000) $8,442 Avg Close $277.78 Range $229.00 - $317.84
Q2 2020
Shares 40,816 Value ($000) $11,634 Avg Close $252.94 Range $194.99 - $296.39
Q1 2020
Shares 35,506 Value ($000) $7,524 Avg Close $205.96 Range $134.85 - $256.60
Q4 2019
Shares 48,796 Value ($000) $8,230 Avg Close $164.84 Range $120.03 - $177.99
Q3 2019
Shares 48,578 Value ($000) $6,105 Avg Close $131.10 Range $113.52 - $146.38
Q2 2019
Shares 50,416 Value ($000) $5,794 Avg Close $115.27 Range $101.33 - $127.00