X0306 4 2019-08-20 0 0001384905 RingCentral, Inc. RNG 0001586647 Shmunis Vladimir C/O RINGCENTRAL, INC. 20 DAVIS DRIVE BELMONT CA 94002 1 1 1 0 CEO & Chairman 0001587526 Shmunis Sandra C/O RINGCENTRAL, INC. 20 DAVIS DRIVE BELMONT CA 94002 0 0 1 0 0001587616 ELCA Fund I, LP C/O RINGCENTRAL, INC. 20 DAVIS DRIVE BELMONT CA 94002 0 0 1 0 0001587618 ELCA Fund II, LP C/O RINGCENTRAL, INC. 20 DAVIS DRIVE BELMONT CA 94002 0 0 1 0 0001587622 ELCA Fund III, LP C/O RINGCENTRAL, INC. 20 DAVIS DRIVE BELMONT CA 94002 0 0 1 0 0001587543 ELCA, LLC C/O RINGCENTRAL, INC. 20 DAVIS DRIVE BELMONT CA 94002 0 0 1 0 Class A Common Stock 2019-08-20 4 C 0 25000 0.00 A 292020 D Class A Common Stock 2019-08-20 4 S 0 30757 138.03 D 261263 D Class A Common Stock 2019-08-20 4 S 0 32930 138.88 D 228333 D Class A Common Stock 2019-08-21 4 C 0 25000 0.00 A 253333 D Class A Common Stock 2019-08-21 4 S 0 2175 139.71 D 251158 D Class A Common Stock 2019-08-21 4 S 0 9437 140.59 D 241721 D Class A Common Stock 2019-08-21 4 S 0 12388 141.60 D 229333 D Class A Common Stock 2019-08-21 4 S 0 1000 142.32 D 228333 D Class A Common Stock 2019-08-22 4 C 0 25000 0.00 A 253333 D Class A Common Stock 2019-08-22 4 S 0 4637 138.96 D 248696 D Class A Common Stock 2019-08-22 4 S 0 7021 139.72 D 241675 D Class A Common Stock 2019-08-22 4 S 0 9105 140.77 D 232570 D Class A Common Stock 2019-08-22 4 S 0 3669 141.80 D 228901 D Class A Common Stock 2019-08-22 4 S 0 568 142.39 D 228333 D Stock Option (right to buy) 6.78 2019-08-20 4 M 0 25000 0.00 D 2022-09-25 Class B Common Stock 25000 425000 D Class B Common Stock 2019-08-20 4 M 0 25000 0.00 A Class A Common Stock 25000 25000 D Class B Common Stock 2019-08-20 4 C 0 25000 0.00 D Class A Common Stock 25000 0 D Stock Option (right to buy) 6.78 2019-08-21 4 M 0 25000 0.00 D 2022-09-25 Class B Common Stock 25000 400000 D Class B Common Stock 2019-08-21 4 M 0 25000 0.00 A Class A Common Stock 25000 25000 D Class B Common Stock 2019-08-21 4 C 0 25000 0.00 D Class A Common Stock 25000 0 D Stock Option (right to buy) 6.78 2019-08-22 4 M 0 25000 0.00 D 2022-09-25 Class B Common Stock 25000 375000 D Class B Common Stock 2019-08-22 4 M 0 25000 0.00 A Class A Common Stock 25000 25000 D Class B Common Stock 2019-08-22 4 C 0 25000 0.00 D Class A Common Stock 25000 0 D Class B Common Stock Class A Common Stock 5883107 5883107 I By ELCA Fund I, L.P. Class B Common Stock Class A Common Stock 6690 6690 I By ELCA Fund II, L.P. Class B Common Stock Class A Common Stock 6690 6690 I By ELCA Fund III, L.P. Class B Common Stock Class A Common Stock 621 621 I By ELCA, LLC Class B Common Stock Class A Common Stock 510 510 I By Trust Each share of Class A Common Stock was issued upon conversion of one share of Class B Common Stock. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 31, 2019. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $137.53 to $138.51, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (3) through (13) to this Form 4. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $138.53 to $139.23, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $139.15 to $140.14, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $140.15 to $141.14, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $141.15 to $142.11, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $142.16 to $142.42, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $138.23 to $139.20, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $139.26 to $140.245, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $140.31 to $141.225, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $141.375 to $142.35, inclusive. The price reported in Column 4 is weighted average price. These shares were sold in multiple transactions at prices ranging from $142.38 to $142.39, inclusive. Shares subject to the option are fully vested and immediately exercisable. Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of Class A Common Stock and has no expiration date. In addition, each share of Class B Common Stock held by a shareholder will convert automatically into one share of Class A Common Stock upon (i) any transfer of such share (subject to certain exceptions), or (ii) the occurrence of certain other specific instances, including the vote of the holders of the Class B Common Stock, as set forth in the issuer's Amended and Restated Certificate of Incorporation. Vladimir Shmunis and Sandra Shmunis are the managing members of ELCA, LLC. ELCA, LLC is the general partner of ELCA Fund I, L.P., ELCA Fund II, L.P., and ELCA Fund III, L.P. By virtue of this relationship, Mr. Shmunis and Mrs. Shmunis may be deemed to share voting and dispositive power with respect to the shares held by ELCA Fund I, L.P., and certain of the shares held by ELCA Fund II, L.P. and ELCA Fund III, L.P. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes. Shares are held by the Shmunis Revocable Trust dated June 9, 1998, as amended, for which Vladimir Shmunis and Sandra Shmunis are trustees and beneficiaries. /s/ Bruce P. Johnson, attorney-in-fact for Vladimir Shmunis 2019-08-22 /s/ Bruce P. Johnson, attorney-in-fact for Sandra Shmunis 2019-08-22 /s/ Bruce P. Johnson, attorney-in-fact for Sandra Shmunis, a Managing Member of ELCA, LLC, the General Partner of ELCA Fund I, L.P. 2019-08-22 /s/ Bruce P. Johnson, attorney-in-fact for Sandra Shmunis, a Managing Member of ELCA, LLC, the General Partner of ELCA Fund II, L.P. 2019-08-22 /s/ Bruce P. Johnson, attorney-in-fact for Sandra Shmunis, a Managing Member of ELCA, LLC, the General Partner of ELCA Fund III, L.P. 2019-08-22 /s/ Bruce P. Johnson, attorney-in-fact for Sandra Shmunis, a Managing Member of ELCA, LLC 2019-08-22