Claude LeBlanc

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
New York, NY
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
William White, attorney-in-fact
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Claude LeBlanc

Form 4 holding Chief Executive Officer, Director

OCTAVE SPECIALTY GROUP INC

Security class
Deferred Share Units
Shares / value
197,543
Estimated value
$6,150,602
Report date
03 Mar 2026
Price
$9.30
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Chief Executive Officer, Director

OCTAVE SPECIALTY GROUP INC

Security class
Restricted Stock Units
Shares / value
520,212
Estimated value
$599,516
Report date
23 Mar 2026
Price
$8.39
Ownership
Direct
Underlying class
Common Stock
Underlying amount
Form 4 holding Chief Executive Officer, Director

AMBAC FINANCIAL GROUP INC

Security class
Performance Stock Option
Shares / value
500,000
Estimated value
Report date
03 Oct 2025
Price
Ownership
Direct
Underlying class
Common Stock
Underlying amount

Insider Reports Filed by Claude LeBlanc

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