RingCentral insider plans $108K stock sale

RingCentral, Inc. (RNG) insider Vaibhav Agarwal filed a notice under Rule 144 to potentially sell 1,688 shares of common stock through Morgan Stanley Smith Barney LLC.

Rhea-AI Filing Summary

RingCentral, Inc. (RNG) insider Vaibhav Agarwal filed a notice under Rule 144 to potentially sell 1,688 shares of common stock through Morgan Stanley Smith Barney LLC. The securities have an indicated value of $108,150.16. In the prior three months, Agarwal reported additional Rule 144 sales totaling 11,091 shares for $495,433.08 in aggregate proceeds.

Key Figures

Shares to be sold: 1,688 shares Value of shares to be sold: $108,150.16 Shares sold 06/02/2026: 7,047 shares +5 more

8 metrics

Shares to be sold 1,688 shares Common stock proposed for sale under Rule 144

Value of shares to be sold $108,150.16 Aggregate market value for 1,688 shares of common stock

Shares sold 06/02/2026 7,047 shares 10b5-1 sales of common stock on 06/02/2026

Proceeds 06/02/2026 $325,350.12 Aggregate proceeds from 7,047 shares sold on 06/02/2026

Shares sold 05/21/2026 4,044 shares 10b5-1 sales of common stock on 05/21/2026

Proceeds 05/21/2026 $170,082.96 Aggregate proceeds from 4,044 shares sold on 05/21/2026

Total recent shares sold 11,091 shares Sum of 7,047 and 4,044 shares sold during past three months

Total recent proceeds $495,433.08 Sum of $325,350.12 and $170,082.96 proceeds over past three months

Key Terms

Rule 144, 10b5-1, aggregate market value, Executive Financial Services

4 terms

Rule 144 regulatory

"See the definition of "person" in paragraph (a) of Rule 144."

Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.

10b5-1 regulatory

"10b5-1 Sales for VAIBHAV AGARWAL 20 Davis Drive Belmont CA 94002"

A 10b5-1 plan is a pre-set schedule that lets company insiders buy or sell shares according to written instructions made when they do not possess material, nonpublic information. Think of it as a timed automatic payment for stock trades: it helps insiders avoid accusations of trading on secret information and gives outside investors a clearer signal about whether sales are routine or potentially informative about the company’s prospects.

aggregate market value financial

"| 1688 | 108150.16 | 73736624 | 08/18/2026 | NYSE"

Aggregate market value is the combined price you would pay to buy all outstanding shares of a company or all companies in a group at current market prices — essentially the sum of each stock’s market capitalization. It matters to investors because it shows the overall size and weight of an investment or sector (like the total cost to buy every piece of a puzzle), helps compare scale across companies or markets, and influences index composition and risk exposure.

Executive Financial Services financial

"Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 144 filing mean for RingCentral, Inc. (RNG)?

The filing discloses that Vaibhav Agarwal intends to sell restricted or control shares of RingCentral common stock under Rule 144. It is a regulatory notice of potential sales, not a company financing or new share issuance.

How many RingCentral (RNG) shares are covered by this Form 144?

The notice covers a proposed sale of 1,688 shares of RingCentral common stock. These shares are to be sold through Morgan Stanley Smith Barney LLC Executive Financial Services, as disclosed in the filing.

What is the indicated value of the RingCentral (RNG) shares on this Form 144?

The filing lists an aggregate value of $108,150.16 for the 1,688 shares of RingCentral common stock. This amount is based on the market information used in the Form 144 disclosure on the stated date.

What RingCentral (RNG) sales has Vaibhav Agarwal made in the last three months?

The filing reports prior Rule 10b5-1 plan sales of RingCentral common stock: 7,047 shares on 06/02/2026 for $325,350.12 and 4,044 shares on 05/21/2026 for $170,082.96.

Are the RingCentral (RNG) Form 144 sales made under a trading plan?

Yes. The past three months’ sales disclosed for Vaibhav Agarwal are labeled as 10b5-1 Sales. This indicates they were executed under a pre-arranged Rule 10b5-1 trading plan as described in the filing.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 08/18/2026 - 04:30 PM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001772661
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	RingCentral, Inc.
SEC File Number	001-36089
Address of Issuer	20 Davis Drive Belmont CALIFORNIA 94002
Phone	6504724100
Name of Person for Whose Account the Securities are To Be Sold	VAIBHAV AGARWAL
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	1688	108150.16	73736624	08/18/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/17/2026	KEEB	Issuer			1688	08/17/2026	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for VAIBHAV AGARWAL 20 Davis Drive Belmont CA 94002	Common	06/02/2026	7047	325350.12
10b5-1 Sales for VAIBHAV AGARWAL 20 Davis Drive Belmont CA 94002	Common	05/21/2026	4044	170082.96

144: Remarks and Signature

Remarks
Date of Notice	08/18/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	09/15/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Vaibhav Agarwal
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)