Transaction · 0001708055-26-000078

Shani Shaul

SHANI SHAUL, DIR, reported a transaction classified as exercise at Ribbon Communications Inc. involving 185210.000000 shares. Reported holdings after the transaction were 438553.000000 shares. A 10b5-1 reference was not detected in the stored filing text.

exerciseSEC transaction code MDIR
RBBNRibbon Communications Inc.
Trade date
Oct 15, 2026
Filing date
Oct 19, 2026
View on SEC Insider profile
Estimated value—Shares × reported price
Shares traded185kPrice unknown
Holdings after438kDirect
% of reported position tradedUnavailableThis security and ownership context
How reported position traded is calculated

Calculated only for code-P purchases and code-S sales.

Row-level estimate for this security and ownership context, not the insider’s complete portfolio. Joint ownership, other transactions in the filing, amendments and footnotes can affect interpretation.

Filing warnings

Notes recorded with this filing
1 warning
missing priceThe filing did not provide a usable price per share.

RBBN price since this filing

Daily closing prices, with the filing date and available return windows
RBBN · Daily closing priceLoading daily prices…
Filing dateReturn windows appear as prices become available.
Pre-filing1mo ago +0.0%1w ago +0.0%1d ago +0.0%
Returns since7d30d90d180d1y

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
exercise
Code M
Identifier
0001708055-26-000078
Common Stock
Transaction date
Oct 15, 2026
Filed Oct 19, 2026, 01:09 PM · 4d delay
Shares
185,210 sh
Price unknown
Estimated value
—
Computed from shares × price
Holdings after
438,553 sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $100kLarge $1.00M
Direct Ownership Large Holdings Increase
Filing-only score

-2 points

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

How this score is calculated
  • direct_ownership+6 points

    direct_or_indirect_ownership = D

    Direct ownership reports the insider's personal stake.
  • missing_price-8 points

    price_cents is null

    Missing price reduces confidence in value-based signals.
Missing facts
  • price_cents
Read the scoring methodology

Signed filing-only points, not a probability or expected return. Version v1.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

No officer title

Officer NoDirector Yes10% NoOther No
Footnotes & amended
  1. F1

    Represents shares issued in lieu of receipt of cash fees for service on the Registrant's Board of Directors.

  2. F2

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

  3. 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.

Original filing · 0001708055-26-000078
Related transactions

0 other transactions

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Recent company activity

0 recent txs

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