HENNESSY DANIEL J

PrivateCIK: 1519536
Location

CHICAGO, IL

HENNESSY DANIEL J (Chief Executive Officer) exercised options at ONE NUCLEAR ENERGY INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 2 exercises
InsiderHENNESSY DANIEL JCIK 1519536
→
IssuerONE NUCLEAR ENERGY INC.CIK 1846416
DirectorOfficer10% Owner· Chief Executive Officer
Since Jan 2025
-458.33K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
4
Total transactions
5.24M acquired · 5.70M disposed
Non-Derivative Transactions2

Class A ordinary shares

Indirect
M · Option Exercise

Shares

+5.20M

Price / share

—

Trade value

—

% of position

1040.7%
9/23/2026
500K→5.70M

Class A ordinary shares

Indirect
M · Option Exercise

Shares

+41.67K

Price / share

—

Trade value

—

% of position

0.7%
9/23/2026
5.70M→5.74M
Total

Net shares

+5.24M

Net value

$0.00

Derivative Transactions2

Class B ordinary shares

Indirect
M · Option Exercise
Converts to

Class A ordinary shares

5.20M shares

Shares

−5.20M

Strike price

Held after

0.00

Exercisable

—

9/23/2026

Rights to receive Class A ordinary shares

Indirect
M · Option Exercise
Converts to

Class A ordinary shares

41.67K shares

Shares

−500K

Strike price

Held after

0.00

Exercisable

—

9/23/2026
HENNESSY DANIEL J — Insider Transaction (Form 4) Filed Sep 23, 2026 | Finecho