O'HARA JOHN CHARLES

PrivateCIK: 2110281

O'HARA JOHN CHARLES (Chief Financial Officer) sold 5.2% of their position (14.69K shares) of SEALSQ CORP on the open market

Open‑market sale worth $51.5K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderO'HARA JOHN CHARLESCIK 2110281
IssuerSEALSQ CORPCIK 1951222
DirectorOfficer· Chief Financial Officer
Since Mar 2026
-14.69K
Net shares
Net seller
$51.5K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
14.69K disposed
Non-Derivative Transactions2

Ordinary Shares

Direct
S · Sale

Shares

4.69K

Price / share

$3.50

Trade value

$16.43K

% of position

1.7%
5/27/2026
280.85K276.16K

Ordinary Shares

Direct
S · Sale

Shares

10K

Price / share

$3.51

Trade value

$35.08K

% of position

3.6%
5/29/2026
276.16K266.16K
Total

Net shares

14.69K

Net value

-$51.51K

Derivative Transactions0
No derivative transactions reported
O'HARA JOHN CHARLES — Insider Transaction (Form 4) Filed May 29, 2026 | Finecho