[Form 4] RingCentral, Inc. Insider Trading Activity

Rhea-AI Filing Summary

RingCentral, Inc. reported a director-level equity transaction involving both a sale of shares and a new stock grant. On 01/02/2026, the reporting person sold 2,805 shares of Class A common stock in an open-market transaction under a Rule 10b5-1 trading plan adopted on May 22, 2025, at a weighted average price of $27.745 per share, with individual trade prices ranging from $27.555 to $28.03. After this sale, the reporting person beneficially owned 25,775 shares.

On the same date, the director received 10,118 Restricted Stock Units that will vest in equal quarterly installments over one year starting January 2, 2026, increasing beneficial ownership to 35,893 shares after the reported transactions. The filing indicates the person is a director of RingCentral and the form was filed for a single reporting person.

Insider Trade Summary

Net Seller: 2,805 shares ($77,825)

Net Sell 2 txns

Insider THEIS ROBERT I

Role Director

Sold 2,805 shs ($78K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	2,805	$27.745	$78K
Grant/Award	Class A Common Stock	10,118	$0.00	--

Holdings After Transaction: Class A Common Stock — 25,775 shares (Direct)

Footnotes (1)

1. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 22, 2025. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.555 to $28.03, 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 range set forth in this footnote (2) to this Form 4. Represents Restricted Stock Units that will vest in equal quarterly installments over a one year period commencing on January 2, 2026.

Form 4 Insider Transactions: What Each Field Means →

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

THEIS ROBERT I

(Last) (First) (Middle)

C/O RINGCENTRAL, INC.

20 DAVIS DRIVE

(Street)

BELMONT CA 94002

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
RingCentral, Inc. [ RNG ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
01/02/2026

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	01/02/2026		S(1)		2,805	D	$27.745(2)	25,775	D
Class A Common Stock	01/02/2026		A		10,118(3)	A	$0	35,893	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. These sales were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on May 22, 2025.

2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.555 to $28.03, 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 range set forth in this footnote (2) to this Form 4.

3. Represents Restricted Stock Units that will vest in equal quarterly installments over a one year period commencing on January 2, 2026.

	/s/ John Marlow, Attorney-in-Fact	01/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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