# EDGAR Filing Document

**Accession Number:** 0001384905
**File Stem:** 0001384905-26-000023
**Filing Date:** 2026-2
**Character Count:** 14471
**Document Hash:** 9c12f23d32707abd57987f82c1f757a1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001384905-26-000023.hdr.sgml**: 20260227

**ACCESSION NUMBER**: 0001384905-26-000023

**CONFORMED SUBMISSION TYPE**: S-8 POS

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260227

**DATE AS OF CHANGE**: 20260227

**EFFECTIVENESS DATE**: 20260227

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** RingCentral, Inc.
- **CENTRAL INDEX KEY:** 0001384905
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-COMPUTER PROCESSING & DATA PREPARATION [7374]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 943322844
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** S-8 POS
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-293828
- **FILM NUMBER:** 26692763

**BUSINESS ADDRESS:**
- **STREET 1:** 20 DAVIS DRIVE
- **CITY:** BELMONT
- **STATE:** CA
- **ZIP:** 94002
- **BUSINESS PHONE:** 650-472-4100

**MAIL ADDRESS:**
- **STREET 1:** 20 DAVIS DRIVE
- **CITY:** BELMONT
- **STATE:** CA
- **ZIP:** 94002

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** RingCentral Inc
- **DATE OF NAME CHANGE:** 20070103

**As filed with the Securities and Exchange Commission on February 27, 2026** 

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| | **Registration No. 333-293828&nbsp;&nbsp;&nbsp;&nbsp;**  | **Registration No. 333-293828&nbsp;&nbsp;&nbsp;&nbsp;**  | **Registration No. 333-293828&nbsp;&nbsp;&nbsp;&nbsp;**  | **Registration No. 333-293828&nbsp;&nbsp;&nbsp;&nbsp;**  | **Registration No. 333-293828&nbsp;&nbsp;&nbsp;&nbsp;**  |
| | **UNITED STATES<br>SECURITIES AND EXCHANGE COMMISSION** | **UNITED STATES<br>SECURITIES AND EXCHANGE COMMISSION** | **UNITED STATES<br>SECURITIES AND EXCHANGE COMMISSION** | **UNITED STATES<br>SECURITIES AND EXCHANGE COMMISSION** | **UNITED STATES<br>SECURITIES AND EXCHANGE COMMISSION** |
| | **Washington, D.C. 20549** | **Washington, D.C. 20549** | **Washington, D.C. 20549** | **Washington, D.C. 20549** | **Washington, D.C. 20549** |
| | **POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8** | **POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8** | **POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8** | **POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8** | **POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-8** |
| | **REGISTRATION STATEMENT** | **REGISTRATION STATEMENT** | **REGISTRATION STATEMENT** | **REGISTRATION STATEMENT** | **REGISTRATION STATEMENT** |
| | ***UNDER<br>THE SECURITIES ACT OF 1933*** | ***UNDER<br>THE SECURITIES ACT OF 1933*** | ***UNDER<br>THE SECURITIES ACT OF 1933*** | ***UNDER<br>THE SECURITIES ACT OF 1933*** | ***UNDER<br>THE SECURITIES ACT OF 1933*** |
| | **RingCentral, Inc.** | **RingCentral, Inc.** | **RingCentral, Inc.** | **RingCentral, Inc.** | **RingCentral, Inc.** |
| | **(Exact name of registrant as specified in its charter)** | **(Exact name of registrant as specified in its charter)** | **(Exact name of registrant as specified in its charter)** | **(Exact name of registrant as specified in its charter)** | **(Exact name of registrant as specified in its charter)** |
| | **Delaware** | | | **94-3322844** | **94-3322844** |
| | **(State or other jurisdiction of incorporation or organization)** | | | **(I.R.S. Employer Identification No.)** | **(I.R.S. Employer Identification No.)** |
| | **20 Davis Drive<br>Belmont, California** | | | **94002** | **94002** |
| | **(Address of Principal Executive Offices)** | | | **(Zip code)** | **(Zip code)** |
| | **RingCentral, Inc. 2013 Equity Incentive Plan <br>RingCentral, Inc. Amended and Restated Employee Stock Purchase Plan** | **RingCentral, Inc. 2013 Equity Incentive Plan <br>RingCentral, Inc. Amended and Restated Employee Stock Purchase Plan** | **RingCentral, Inc. 2013 Equity Incentive Plan <br>RingCentral, Inc. Amended and Restated Employee Stock Purchase Plan** | **RingCentral, Inc. 2013 Equity Incentive Plan <br>RingCentral, Inc. Amended and Restated Employee Stock Purchase Plan** | **RingCentral, Inc. 2013 Equity Incentive Plan <br>RingCentral, Inc. Amended and Restated Employee Stock Purchase Plan** |
| | **(Full title of the plan)** | **(Full title of the plan)** | **(Full title of the plan)** | **(Full title of the plan)** | **(Full title of the plan)** |
| | | **Vladimir G. Shmunis<br>Chief Executive Officer<br>RingCentral, Inc.<br>20 Davis Drive<br>Belmont, California 94002<br>(650) 472-4100** | **Vladimir G. Shmunis<br>Chief Executive Officer<br>RingCentral, Inc.<br>20 Davis Drive<br>Belmont, California 94002<br>(650) 472-4100** | | |
| | **(Name, address and telephone number, including area code, of agent for service)** | **(Name, address and telephone number, including area code, of agent for service)** | **(Name, address and telephone number, including area code, of agent for service)** | **(Name, address and telephone number, including area code, of agent for service)** | **(Name, address and telephone number, including area code, of agent for service)** |
| | | ***Copy to:*** | ***Copy to:*** | | |
| | | **Jeffrey D. Saper <br>Shannon R. Delahaye<br>Wilson Sonsini Goodrich & Rosati <br>650 Page Mill Road <br>Palo Alto, California 94304 <br>(650) 493-9300** | **Jeffrey D. Saper <br>Shannon R. Delahaye<br>Wilson Sonsini Goodrich & Rosati <br>650 Page Mill Road <br>Palo Alto, California 94304 <br>(650) 493-9300** | | |
| Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act. | Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act. | Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act. | Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act. | Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act. | Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company" and "emerging growth company" in Rule 12b-2 of the Exchange Act. |
| Large accelerated filer | Large accelerated filer | ⌧ | Accelerated filer | Accelerated filer | ☐ |
| Non-accelerated filer | Non-accelerated filer | ☐ | Smaller reporting company | Smaller reporting company | ☐ |
| | | | Emerging growth company | Emerging growth company | ☐ |
| If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B)of the Securities Act. ☐ | If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B)of the Securities Act. ☐ | If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B)of the Securities Act. ☐ | If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B)of the Securities Act. ☐ | If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B)of the Securities Act. ☐ | If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B)of the Securities Act. ☐ |

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**EXPLANATORY STATEMENT**

RingCentral, Inc. (the "**Registrant**") is filing this Post-Effective Amendment No. 1 to Registration Statement on Form S-8 (File No. 333-293828) (the "**Registration Statement**") solely to correct the hyperlink and date of filing of the Registrant's Annual Report on Form 10-K for the year ended December 31, 2025 contained in Item 3 of the Registration Statement. Except as described herein, this Post-Effective Amendment No. 1 does not update, amend or modify any other information, statement or disclosure contained in the Registration Statement.

**PART II**

**INFORMATION REQUIRED IN REGISTRATION STATEMENT**

**Item 3. Incorporation of Documents by Reference.** 

The Registrant hereby incorporates by reference into this Registration Statement the following documents previously filed with the Commission:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(1)The Registrant's Annual Report on <u>[Form 10-K](https://www.sec.gov/ix?doc=/Archives/edgar/data/0001384905/000138490526000021/rng-20251231.htm)</u>for the fiscal year ended December 31, 2025, filed with the Commission on February 27, 2026 (the "**Annual Report**") pursuant to Section 13 of the Securities Exchange Act of 1934, as amended (the "**Exchange Act**");

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(2)All other reports filed by the Registrant with the Commission pursuant to Sections 13(a) or 15(d) of the Exchange Act since the end of the fiscal year covered by the Annual Report (other than the portions of these documents deemed to have been furnished and not filed in accordance with the rules of the Commission); and

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(3)The description of the Registrant's Class A Common Stock contained in the Registrant's Registration Statement on <u>[Form 8-A](https://www.sec.gov/Archives/edgar/data/1384905/000138490522000011/rng-20211231xex49.htm)</u> (File No. 001-36089) filed with the Commission on September 24, 2013, pursuant to Section 12(b) of the Exchange Act, including any amendment or report filed for the purpose of updating such description.

All documents filed by the Registrant pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act on or after the date of this Registration Statement and prior to the filing of a post-effective amendment to this Registration Statement that indicates that all securities offered have been sold or that deregisters all securities then remaining unsold shall be deemed to be incorporated by reference in this Registration Statement and to be part hereof from the date of filing of such documents; provided, however, that documents or information deemed to have been furnished and not filed in accordance with the rules of the Commission shall not be deemed incorporated by reference into this Registration Statement. Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for purposes of this Registration Statement to the extent that a statement contained herein or in any subsequently filed document which also is deemed to be incorporated by reference herein modifies or supersedes such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.

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**SIGNATURES**

Pursuant to the requirements of the Securities Act of 1933, as amended, the Registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this Post-Effective Amendment No. 1 to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Belmont, State of California, on February 27, 2026.

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| | |
|:---|:---|
| **RINGCENTRAL, INC.** | **RINGCENTRAL, INC.** |
| By: | /s/ Vladimir Shmunis |
| Name: | Vladimir Shmunis |
| Title: | Chief Executive Officer |

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**POWER OF ATTORNEY** 

Pursuant to the requirements of the Securities Act of 1933, as amended, this Post-Effective Amendment No. 1 has been signed by the following persons in the capacities and on the dates indicated.

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| | | |
|:---|:---|:---|
| **Signature** | **Title** | **Date** |
| /s/ Vladimir Shmunis | Chief Executive Officer,<br>Chairman and Director<br>(*Principal Executive Officer*) | February 27, 2026 |
| **Vladimir Shmunis** | Chief Executive Officer,<br>Chairman and Director<br>(*Principal Executive Officer*) |  |
| /s/ Vaibhav Agarwal | Chief Financial Officer | February 27, 2026 |
| **Vaibhav Agarwal** | *(Principal Financial Officer)* |  |
| /s/ Tarun Arora | Chief Accounting Officer | February 27, 2026 |
| **Tarun Arora** | *(Principal Accounting Officer)* |  |
| \* | Director | February 27, 2026 |
| **Prat Bhatt** |  |  |
| \* | Director | February 27, 2026 |
| **Mahmoud ElAssir** |  |  |
| \* | Director | February 27, 2026 |
| **Kenneth A. Goldman** |  |  |
| \* | Director | February 27, 2026 |
| **Amy Guggenheim Shenkan** |  |  |
| \* | Director | February 27, 2026 |
| **Robert Theis** |  |  |

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| | | |
|:---|:---|:---|
| \* | By: | /s/ Vladimir Shmunis |
|  | Name: | Vladimir Shmunis |
|  | Title: | Attorney-in-fact |

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