O'HARA JOHN CHARLES

PrivateCIK: 2110281

O'HARA JOHN CHARLES (Chief Financial Officer) sold 12.2% of their position (30K shares) of SEALSQ CORP on the open market

Open‑market sale worth $64.2K — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 3 sales
InsiderO'HARA JOHN CHARLESCIK 2110281
IssuerSEALSQ CORPCIK 1951222
DirectorOfficer· Chief Financial Officer
Since Mar 2026
-30K
Net shares
Net seller
$64.2K
Total sold
3
Open market trades
0B · 3S
3
Total transactions
30K disposed
Non-Derivative Transactions3

Ordinary Shares

Direct
S · Sale

Shares

10K

Price / share

$2.14

Trade value

$21.38K

% of position

4.1%
4/7/2026
245.59K235.59K

Ordinary Shares

Direct
S · Sale

Shares

10K

Price / share

$2.20

Trade value

$21.98K

% of position

4.2%
4/8/2026
235.59K225.59K

Ordinary Shares

Direct
S · Sale

Shares

10K

Price / share

$2.08

Trade value

$20.82K

% of position

4.4%
4/9/2026
225.59K215.59K
Total

Net shares

30K

Net value

-$64.19K

Derivative Transactions0
No derivative transactions reported
O'HARA JOHN CHARLES — Insider Transaction (Form 4) Filed Apr 9, 2026 | Finecho