Annual Shareholder Meeting

Rocket Lab Annual Shareholder Meeting 2025: Your Vote Matters

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Help shape the future of Rocket Lab by voting ahead of this year’s Annual Shareholders’ Meeting on August 27, 2025

Shareholders of record can vote now for or against a number of proposals by the Rocket Lab Board of Directors. We encourage all shareholders to vote with the Rocket Lab Board’s recommendations on all matters.

To learn more, please read our 2025 Proxy Statement.

2025 Annual Shareholder Meeting Information

When: August 27, 2025 at 1:30 p.m. PDT. 
Where: www.virtualshareholdermeeting.com/rklb2025
Who Can Vote: Shareholders of record at the close of business on July 9, 2025.
Resources and Information: Please read our 2025 Proxy Statement.

How To Vote

If you have your control number, you can vote your shares at: www.proxyvote.com.

The method for voting for your RKLB shares may vary with each broker. To understand how to vote, choose your broker from the list below or select 'All Other Brokers'.

If you have questions or need assistance with voting, please contact Okapi Partners LLC, Rocket Lab’s proxy solicitor at:

info@okapipartners.com

or call at:

1-844-343-2621 (for shareholders); or
212-297-0720 (for banks and brokers)

The method for voting for your RKLB shares may vary with each broker. To understand how to vote, choose your broker from the list below or select 'All Other Brokers'.

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "Fidelity.Investments.email@shareholderdocs.fidelity.com"

Open the email and follow described instructions to vote.

If you cannot locate this email, try voting by mail, phone or QR code.

Robinhood

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "noreply@robinhood.com Rocket Lab"

Open the email and click VOTE.

If you cannot locate this email, try voting by mail, phone or QR code.

Interactive Brokers

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "interactivebrokers@proxydocs.com Rocket Lab"

Open the email and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.

Charles Schwab

Log into your brokerage account https://client.schwab.com/Areas/Access/Login, use the keywords 'proxy events' in the search bar and navigate to proxy events. You may also contact your brokerage directly.

Alternatively, search for a 16-digit control number in your postal mail. Visit www.proxyvote.com and submit your 16-digit control number to vote.

You may also try voting by mail, phone or QR code.

Merrill Lynch

To cast your vote online, please click on this link: https://olui2.fs.ml.com/login/signin.aspx

Once logged in, click on Annual Meeting next to your Rocket Lab security in order to vote.

Vanguard

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "id@proxyvote.com Rocket Lab"

Open the email and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.

Morgan Stanley

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "id@proxyvote.com Rocket Lab"

Open the email and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.

Raymond James

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "id@proxyvote.com Rocket Lab"

Open the email and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.

Drivewealth

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "id@proxyvote.com Rocket Lab"

Open the email and follow described instructions.

Pershing

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "id@proxyvote.com Rocket Lab"

Open the email and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.

Wells Fargo

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "id@proxyvote.com Rocket Lab"

Open the email and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.

Apex

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Search for an email received in 2025 using the following keywords: "id@proxyvote.com Rocket Lab"

Open the email and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.

To cast your vote online, you’ll need to search for a specific email in your inbox, which may be in your spam folder (same email address that is associated with your broker account).

Try searching for each of these three terms to see if you can locate an email from your broker sent in 2025:

“id@proxyvote.com Rocket Lab”

“@proxydocs.com Rocket Lab”

“@saytechnologies.com Rocket Lab”

If you find an email, open it and follow described instructions.

If you cannot locate this email, try voting by mail, phone or QR code.