Form4insider filings, from the source

SEC Form 4 · accession 0001628280-26-047997

OCTAVE SPECIALTY GROUP INC · OSG

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
David Trick
Officer — Exec VP, CFO & Treasurer
Period of report
Jul 9, 2026
Accepted (ET)
Jul 13, 2026 · 4:02 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000874501

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Jul 9, 2026M13,206—A273,837D
Common StockF2Jul 9, 2026F6,741$6.08D267,096D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Stock UnitsF3,F4—Jul 9, 2026M13,206D——Common Stock13,206124,978D

Explanation of responses

Remarks

Exhibit 24.1 Power of Attorney