GIBSON JOHN W JR

PrivateCIK: 1189981
Location

HOUSTON, TX

GIBSON JOHN W JR (CEO) sold 5.1% of their position (715.00 shares) of NAUTICUS ROBOTICS, INC. on the open market

Open‑market sale worth $586.30 — a moderate reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderGIBSON JOHN W JRCIK 1189981
IssuerNAUTICUS ROBOTICS, INC.CIK 1849820
DirectorOfficer· CEO
Since Feb 2026
-715.00
Net shares
Net seller
$586.30
Total sold
1
Open market trades
0B · 1S
3
Total transactions
2.16K acquired · 2.88K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+2.16K

Price / share

Trade value

% of position

18.2%
2/23/2026
11.90K14.07K

Common Stock

Direct
S · Sale

Shares

715.00

Price / share

$0.82

Trade value

$586.30

% of position

5.1%
2/24/2026
14.07K13.35K
Total

Net shares

+1.45K

Net value

-$586.30

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

2.16K shares

Shares

2.16K

Strike price

Held after

2.16K

Exercisable

2/23/2026
GIBSON JOHN W JR — Insider Transaction (Form 4) Filed Feb 24, 2026 | Finecho