Ribbon director Louis Silver files initial Form 3

Ribbon Communications Inc. director Louis Silver filed an initial Form 3 ownership report for the company’s common stock.

Accepted by SEC EDGAR 04/15/2026 - 06:40 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

Ribbon Communications Inc. director Louis Silver filed an initial Form 3 ownership report for the company’s common stock. The filing lists him as a director and does not report any transactions or existing derivative positions at this time.

Key Terms

Form 3, director, derivative positions

3 terms

Form 3 regulatory

"INSIDER FILING DATA (Form 3):"

Form 3 is the initial public filing that officers, directors and large shareholders must submit to report their ownership of a company’s securities when they become insiders. It acts like an opening inventory sheet that gives investors a starting point to see who holds significant stakes and to spot later trades or potential conflicts of interest, helping assess insider confidence and transparency.

director financial

""is_director": 1"

derivative positions financial

""derivativeSummary": []"

Derivative positions are contracts that derive their value from an underlying asset—such as a stock, bond, currency or commodity—and include instruments like options, futures and swaps. Think of them as bets or insurance tied to an asset’s future price: they let investors amplify returns, hedge risk or take exposure without owning the asset directly, which can meaningfully increase potential gains, losses and volatility in a portfolio.

FAQ

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

What does the Ribbon Communications (RBBN) Form 3 filing for Louis Silver show?

The Form 3 shows that Louis Silver is a director of Ribbon Communications Inc. It is an initial ownership report and, in this case, discloses no transactions, share holdings, or derivative positions based on the provided summary data.

Did Louis Silver buy or sell Ribbon Communications (RBBN) shares in this Form 3?

No. The Form 3 data for Louis Silver includes no reported transactions. All transaction-related counts, including buys, sells, exercises, gifts, and tax withholdings, are listed as zero in the transaction summary provided.

Does the Louis Silver Form 3 for Ribbon Communications (RBBN) show any option or derivative holdings?

No. The derivative-related section in the Form 3 data is empty, and the transaction summary shows zero derivative transactions and zero exercises, indicating no reported derivative positions in this filing excerpt.

What role does Louis Silver have at Ribbon Communications (RBBN) according to the Form 3?

According to the Form 3 information, Louis Silver is identified as a director of Ribbon Communications Inc. He is not listed as an officer or ten percent owner in the provided reporting person details.

Why is a Form 3 filed for Louis Silver at Ribbon Communications (RBBN)?

Form 3 is filed when someone becomes a reporting person, such as a director, at a public company. For Ribbon Communications, Louis Silver’s filing establishes his insider status, even though it shows no transactions or holdings in this data.

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

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SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

SILVER LOUIS

(Last) (First) (Middle)

6500 CHASE OAKS BLVD.

SUITE 100

(Street)

PLANO TEXAS 75023

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
04/15/2026

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

3a. Foreign Trading Symbol

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

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

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

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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	Patrick Macken, By POA from Louis Silver	04/15/2026
	** 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 5 (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 3: SEC 1473 (03-26)