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Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell.
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Jun 15, 2026
Reporting period
Not applicable
Filed with the SEC
Jun 17, 2026
OfficerGrant / award
Context
Classification
grant award
Code A — grant or award
Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001708055-26-000058
Filed / recorded
Jun 17, 2026, 8:45 PM UTC
Added to OQRO
Oct 8, 2026, 12:30 AM UTC
Parser
form4-xml-v2
Data quality
Verified: identifiers matched exactly
Issuer
Ribbon Communications Inc.
Issuer CIK
1708055
Ticker
RBBN
Reporting person
Sam Bucci
Relationship
Officer
Officer title
EVP, Chief Operating Officer
Security
Performance-Based RSUs (PSUs)
Table
Derivative (Table II)
Transaction date
Jun 15, 2026
Transaction code
A
Shares / units
150,000
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
150,000
Ownership form
Direct
Amendment
No
Footnotes from the filing
The RSUs and PSUs convert to Common Stock on a one-for-one basis.
The number of PSUs earned and issuable upon vesting will be determined based on goals (set by the Compensation Committee of the Board of Directors (the "Compensation Committee") on an annual basis) for each of the three fiscal years prior to the vesting date. The aggregate number of shares issued may range from zero shares to 100% of the target number of shares reported in columns 5, 7 and 9 of Table II. The number of PSUs reported in columns 5, 7 and 9 of Table II reflects achievement at the target level of performance. These PSUs will vest on April 15, 2029.
Every dated public record OQRO holds about the company from 60 days before to 120 days after, oldest first. It shows what was going on; none of it is a stated reason for the trade.
