O'NEIL CHRISTIAN G.

PrivateCIK: 1548929
Location

HOUSTON, TX

O'NEIL CHRISTIAN G. (President and COO) exercised options at KIRBY CORP

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

M · 1 exercise
InsiderO'NEIL CHRISTIAN G.CIK 1548929
IssuerKIRBY CORPCIK 56047
Officer· President and COO
Since Mar 2026
-1.10K
Net shares
Net seller
$141.3K
Total sold
0
Open market trades
0B · 0S
3
Total transactions
2.66K acquired · 3.76K disposed
Non-Derivative Transactions2

Common Stock, par value $0.10 per share

Direct
M · Option Exercise

Shares

+2.66K

Price / share

Trade value

% of position

17.9%
1/24/2026
14.84K17.50K

Common Stock, par value $0.10 per share

Direct
F · Tax Withholding

Shares

1.10K

Price / share

$128.70

Trade value

$141.31K

% of position

6.3%
1/24/2026
17.50K16.40K
Total

Net shares

+1.56K

Net value

-$141.31K

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

2.66K shares

Shares

2.66K

Strike price

Held after

0.00

Exercisable

1/24/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock, par value $0.10 per share

Indirect
Shares owned5.67K
Total
5.67K indirect5.67K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
O'NEIL CHRISTIAN G. — Insider Transaction (Form 4) Filed Jan 27, 2026 | Finecho