Key facts
- This page summarizes Shaul Shani's Form 4 filing for Ribbon Communications Inc. (RBBN).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 19 Oct 2026, 09:09.
Shaul Shani - 15 Oct 2026 Form 4 Insider Report for Ribbon Communications Inc. (RBBN)
- Reporting relationship
- Director
- Issuer ticker
- RBBN
- Reported as of
- 15 Oct 2026
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 19 Oct 2026, 09:09:25 UTC
- Prior SEC filing
- 15 Jul 2026
- Source filing
- View source filing
- Reporting owner signature
- Patrick Macken, BY POA from Shaul Shani
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Filing notes and source
Key filing fact
Shaul Shani filed Form 4 for Ribbon Communications Inc. (RBBN) on 19 Oct 2026.
Change
- Previous filing in this sequence was filed on 15 Jul 2026.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0000939974
Primary reporting owner
SHANI SHAUL
- Relationship
- Director
- Address
- C/O RIBBON COMMUNICATIONS, 6500 CHASE OAKS BLVD., PLANO
- Signature
- Patrick Macken, BY POA from Shaul Shani
- Signature date
- 19 Oct 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
RBBN
transaction
Common Stock
Award
- Transaction value
- Shares
- +15,625
- Change %
- +6.6%
- Price
- Shares after
- 253,343
- Date
- 15 Oct 2026
- Ownership
- Direct
- Footnotes
- F1, F2
RBBN
transaction
Common Stock
Options Exercise
- Transaction value
- Shares
- +185,210
- Change %
- +73%
- Price
- Shares after
- 438,553
- Date
- 15 Oct 2026
- Ownership
- Direct
- Footnotes
- F3
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
RBBN
transaction
Derivative
Restricted Stock Units (RSUs)
Options Exercise
- Transaction value
- Shares
- -185,210
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 15 Oct 2026
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 185,210
- Exercise price
- Footnotes
- F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
Represents shares issued in lieu of receipt of cash fees for service on the Registrant's Board of Directors.
Footnote F2
Price determined in accordance with Registrant's Non-Employee Director Compensation Policy.
Footnote F3
Each RSU converts into common stock on a one-for-one basis. The RSUs were granted on October 15, 2025 and vested in full on October 15, 2026.