Ribbon Communications (RBBN) awards 14,423 shares to board director

Rhea-AI Filing Summary

GRAYSON BRUNS H reported acquisition or exercise transactions in this Form 4 filing.

Ribbon Communications Inc. director and reporting person GRAYSON BRUNS H received an equity award of 14,423 shares of common stock on 2026-07-15, issued in lieu of cash fees for service on the Board of Directors and its committees. After this grant, he directly holds 840,270 common shares.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider GRAYSON BRUNS H

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	14,423	--	--

Holdings After Transaction: Common Stock — 840,270 shares (Direct)

Footnotes (1)

1. Represents shares issued in lieu of receipt of cash fees for service on the Registrant's Board of Directors and committees thereof. Price determined in accordance with Registrant's Non-Employee Director Compensation Policy.

Key Figures

Shares granted: 14,423 shares Shares held after transaction: 840,270 shares Equity acquisition transactions in filing: 1

3 metrics

Shares granted 14,423 shares Equity award in lieu of board cash fees on 2026-07-15

Shares held after transaction 840,270 shares Director’s direct common stock ownership following the grant

Equity acquisition transactions in filing 1 Number of acquire-type transactions reported in the Form 4

Key Terms

Non-Employee Director Compensation Policy, in lieu of receipt of cash fees, Grant, award, or other acquisition

3 terms

Non-Employee Director Compensation Policy financial

"Price determined in accordance with Registrant's Non-Employee Director Compensation Policy."

in lieu of receipt of cash fees financial

"Represents shares issued in lieu of receipt of cash fees for service"

Grant, award, or other acquisition financial

"Transaction code description is Grant, award, or other acquisition"

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/15/2026 - 05:41 PM Accepted by SEC EDGAR 07/15/2026 - 05:41 PM Learn about SEC filing dates

FAQ

What insider transaction did Ribbon Communications (RBBN) report for GRAYSON BRUNS H?

Ribbon Communications reported that director GRAYSON BRUNS H received an equity grant of 14,423 shares of common stock. The shares were issued as compensation for his service on the Board of Directors and its committees, rather than as an open-market purchase.

How many Ribbon Communications (RBBN) shares were granted to the director and for what reason?

The director received 14,423 shares of Ribbon Communications common stock. According to the disclosure, these shares were issued in lieu of receipt of cash fees for serving on the company’s Board of Directors and its committees, reflecting equity-based board compensation.

What is GRAYSON BRUNS H’s total Ribbon Communications (RBBN) shareholding after the grant?

Following the reported grant, GRAYSON BRUNS H directly holds 840,270 shares of Ribbon Communications common stock. This figure represents his direct beneficial ownership immediately after the 14,423-share equity award described in the Form 4 filing.

Was the Ribbon Communications (RBBN) share transaction an open-market buy or compensation grant?

The transaction was a grant/award acquisition, not an open-market purchase. The shares were issued as compensation, specifically in lieu of cash fees for the director’s service on the Board and its committees, consistent with the company’s director compensation practices.

How was the price for the Ribbon Communications (RBBN) director share grant determined?

The filing states that the price for the 14,423-share award was determined in accordance with Ribbon Communications’ Non-Employee Director Compensation Policy. This indicates the valuation followed a predefined company policy for compensating non-employee directors in equity.

Does the Form 4 for Ribbon Communications (RBBN) show any insider share sales?

No insider sales are shown in this Form 4; it reports only an acquisition of 14,423 shares via a compensation grant. The transaction summary lists one acquire transaction and no buy or sell transactions of Ribbon Communications common stock.

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).

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^*

GRAYSON BRUNS H

(Last) (First) (Middle)

C/O RIBBON COMMUNICATIONS

6500 CHASE OAKS BLVD.

(Street)

PLANO TEXAS 75023

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Ribbon Communications Inc. [ RBBN ]

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

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/15/2026

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

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

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

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
Common Stock	07/15/2026		A(1)		14,423	A	(2)	840,270	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. Represents shares issued in lieu of receipt of cash fees for service on the Registrant's Board of Directors and committees thereof.

2. Price determined in accordance with Registrant's Non-Employee Director Compensation Policy.

	Patrick Macken, By POA from Bruns Grayson, Director	07/15/2026
	** 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)