Deanna L. Goodwin - 30 Jun 2026 Form 4 Insider Report for OCEANEERING INTERNATIONAL INC (OII)

Reporting relationship: Director
Issuer ticker: OII
Reported as of: 30 Jun 2026
Net transaction value: -$284,830
SEC form: 4
Accepted by SEC: 01 Jul 2026, 16:46:12 UTC
Prior SEC filing: 29 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Jennifer R. Simons, Attorney-in-Fact for Deanna L. Goodwin

Key filing fact

Deanna L. Goodwin filed Form 4 for OCEANEERING INTERNATIONAL INC (OII) on 01 Jul 2026.

Key facts

This page summarizes Deanna L. Goodwin's Form 4 filing for OCEANEERING INTERNATIONAL INC (OII).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 01 Jul 2026, 16:46.

Change

Previous filing in this sequence was filed on 29 May 2026.
Current net transaction value: -$284,830.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001730316 Primary reporting owner

GOODWIN DEANNA L

Relationship: Director
Address: 5875 N. SAM HOUSTON PARKWAY W., SUITE 400, HOUSTON
Signature: /s/ Jennifer R. Simons, Attorney-in-Fact for Deanna L. Goodwin
Signature date: 01 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

OII transaction

Common Stock

Sale

Transaction value: $284,830
Shares: -7,000
Change %: -16%
Price: $40.69
Shares after: 35,905
Date: 30 Jun 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.64 to $40.78 inclusive. The issuer undertakes to provide, upon request by the SEC staff or a security holder of the issuer, full information regarding the number of shares sold at each separate price within the range set forth in this Footnote to this Form 4.