RINGCENTRAL INC

Ticker: RNG CUSIP: 76680R206 Class: CL A

Portolan Capital Management, LLC's Holding History (CIK: 0001350290)

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

Q1 2018
Shares 11,222 Value ($000) $713 Avg Close $58.57 Range $46.35 - $69.60
Q4 2017
Shares 56,693 Value ($000) $2,744 Avg Close $45.52 Range $40.35 - $49.95
Q3 2017
Shares 155,604 Value ($000) $6,496 Avg Close $38.36 Range $34.10 - $43.05
Q2 2017
Shares 234,250 Value ($000) $8,562 Avg Close $33.06 Range $26.98 - $39.00
Q1 2017
Shares 452,481 Value ($000) $12,805 Avg Close $24.73 Range $20.75 - $28.45
Q4 2016
Shares 391,995 Value ($000) $8,075 Avg Close $21.86 Range $19.35 - $24.54
Q3 2016
Shares 1,174,060 Value ($000) $27,778 Avg Close $22.61 Range $19.15 - $25.00
Q2 2016
Shares 729,139 Value ($000) $14,379 Avg Close $18.92 Range $15.18 - $21.08
Q1 2016
Shares 673,616 Value ($000) $10,609 Avg Close $18.71 Range $13.88 - $23.50
Q4 2015
Shares 537,855 Value ($000) $12,683 Avg Close $21.52 Range $17.46 - $25.67
Q3 2015
Shares 393,008 Value ($000) $7,133 Avg Close $18.23 Range $16.13 - $20.94
Q2 2015
Shares 466,138 Value ($000) $8,619 Avg Close $17.41 Range $15.02 - $19.60
Q1 2015
Shares 372,505 Value ($000) $5,711 Avg Close $15.06 Range $13.30 - $16.50
Q2 2014
Shares 198,179 Value ($000) $2,998 Avg Close $14.49 Range $11.33 - $18.87