Smith R Sharon bought AMBC

Source

Document

SEC Form 4

Publisher

U.S. Securities and Exchange Commission (EDGAR)

Document ID

0001707461-25-000005

Machine-readable

Structured copy

Timestamps

Event (reported)

Nov 12, 2025

Published

Nov 14, 2025

Ingested by INSIDER

Nov 5, 04:33 UTC

Last re-read

Nov 5, 04:33 UTC

Extracted facts

Filer

Smith R Sharon

Role

Exec VP & Group COO

Transaction

Open-market purchaseAs filed: “P”

Asset

OCTAVE SPECIALTY GROUP INC

Ticker

AMBC

Shares

20

Price per share

$10.25

Value

$205

Execution date (reported)

Nov 12, 2025

Owned after transaction

171.0K shares

Days from execution to publication

2

Calculation

What this establishes

Smith R Sharon filed this Form 4 reporting a open-market purchase of AMBC on Nov 12, 2025. It became public on Nov 14, 2025. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.

Extraction

Method

Form 4 XML

Confidence

1.00

Exec VP & Group COO

Smith R Sharoncik:0001707461

Issuer

OCTAVE SPECIALTY GROUP INCcik:0000874501

Revision history · 0

No field has changed since this record was first ingested.