Samir H. Ali - 25 Apr 2026 Form 4 Insider Report for Seadrill Ltd (SDRL)

Reporting relationship: President & CEO
Issuer ticker: SDRL
Reported as of: 25 Apr 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 28 Apr 2026, 11:36:36 UTC
Prior SEC filing: 21 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Todd D. Strickler, attorney-in-fact

Key filing fact

Samir H. Ali filed Form 4 for Seadrill Ltd (SDRL) on 28 Apr 2026.

Key facts

This page summarizes Samir H. Ali's Form 4 filing for Seadrill Ltd (SDRL).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 28 Apr 2026, 11:36.

Change

Previous filing in this sequence was filed on 21 Apr 2026.
Current net transaction value: $0.

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 0002050291 Primary reporting owner

Ali Samir H

Relationship: President & CEO
Address: 11025 EQUITY DRIVE, SUITE 150, HOUSTON
Signature: /s/ Todd D. Strickler, attorney-in-fact
Signature date: 28 Apr 2026

Reported non-derivative transactions

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

SDRL transaction

Common Shares

Options Exercise

Transaction value
Shares: +7,954
Change %: +20%
Price
Shares after: 47,894
Date: 25 Apr 2026
Ownership: Direct
Footnotes: F1

SDRL transaction

Common Shares

Tax liability

Transaction value
Shares: -3,130
Change %: -6.5%
Price: $48.10^*
Shares after: 44,764
Date: 27 Apr 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

SDRL transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value
Shares: -7,954
Change %: -33%
Price: $0.000000^*
Shares after: 15,910
Date: 25 Apr 2026
Ownership: Direct
Underlying class: Common Shares
Underlying amount: 7,954
Exercise price
Footnotes: F1, F2

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Restricted stock units convert into common shares, par value $0.01 per share, of Seadrill Limited on a one-for-one basis.

Footnote F2

On April 25, 2025, the reporting person was granted 23,864 restricted stock units, vesting in three equal annual installments beginning on the first anniversary of the grant date.