Transaction #31784 · Form 4 · 0001628280-26-065277

OCTAVE SPECIALTY GROUP INC · Exercise / conversion · Deferred Share Units

OCTAVE SPECIALTY GROUP INC · Transacted October 3, 2026 · Filed October 6, 2026

Original SEC filing ↗

What does this filing report?

An SEC Form 4 filing for OCTAVE SPECIALTY GROUP INC records an exercise / conversion involving Deferred Share Units on October 3, 2026. The reported quantity was 221,188. The filing date is October 6, 2026. This is one transaction record; amounts are not allocated among any joint reporting owners.

The acquisition category describes how securities were received. It does not by itself establish a cash purchase of common stock. Read the transaction code definitionsand the original filing before interpreting the amounts.

Transaction details

Company CIK
0000874501
Security type
Derivative
Acquisition type
Exercise / conversion · Code M
Quantity acquired
221,188
Reported price
0
Reference value
0
Currency
Currency not specified
Ownership
Direct
Holdings after transaction
418,731
Ownership description
Not reported
SEC acceptance time
Oct 6, 2026, 7:21 PM EDT
10b5-1 indication
Not indicated

Reference value is reported quantity × reported price. It is not a confirmed cash payment or an estimate of a derivative's economic value. A missing currency is not assumed to be USD.

Reporting owners

These are the reporting owners named in the filing. Quantities and amounts are not allocated among co-reporters. Roles reflect this filing, not a current profile.

Company listings

OSG · NYSE

This transaction is not mapped to a specific company listing.

Derivative terms

Underlying security
Common Stock
Underlying quantity
221,188
Conversion / exercise price
Not reported
Exercise date
Not reported
Expiration date
Not reported

Filing footnotes & remarks

F1
The reporting person acquired shares of common stock Octave Specialty Group, Inc. (the "Company") upon the vesting and settlement of a portion of the reporting person's restricted stock unit ("RSU") awards as part of their 2025 Long Term Incentive Plan.
F2
Represents the amount of RSUs that were converted into shares of common stock and withheld by the Company to satisfy certain tax withholding obligations.
F3
Each RSU represents a contingent right to receive one share of the Company's common stock.
F4
Represents the aggregate amount of RSUs that vested.
F5
Each deferred share unit ("DSU") represents a contingent right to receive one share of common stock of the Company.
F6
Represents the aggregate amount of RSUs that were converted into an equivalent number of DSUs pursuant to the Company's Executive Stock Deferral Plan, which was designed to enable participants to elect to defer the settlement and income taxation of RSU and Performance Stock Unit awards in accordance with Section 409A of the Internal Revenue Code of 1986, as amended.

Footnotes are reproduced as plain text from the current source filing. For the full context, read the original SEC filing.

This record was updated Eastern Time. This is the stored record update time, not the transaction date. Report a correction.