John Charles O'Hara

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Cointrin
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ John O'Hara
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 John Charles O'Hara

Form 4 holding Chief Financial Officer, Director

SEALSQ Corp

Security class
Ordinary Shares
Shares / value
250,431
Estimated value
$879,012
Report date
05 Jun 2026
Price
$3.51
Ownership
Direct
Form 4 holding Chief Financial Officer, Director

SEALSQ Corp

Security class
Class F Shares
Shares / value
4
Estimated value
Report date
18 Mar 2026
Price
Ownership
Direct
Form 4 holding Chief Financial Officer, Director

SEALSQ Corp

Security class
Employee Stock Option (right to buy)
Shares / value
0
Estimated value
Report date
13 Apr 2026
Price
Ownership
Direct
Underlying class
Ordinary Shares
Underlying amount

Insider Reports Filed by John Charles O'Hara

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