RKLB 424B5: Secondary offering

Rocket Lab Corp

Filed with the SEC on · accession 0001753926-26-001459

RKLB filed a 424B5 (prospectus (offering)) with the SEC on Aug 13, 2026. The final terms of an offering of shares or bonds. The stock moved -1.3% by the first close after the filing.

Summary of the filing

Rocket Lab Corp entered into a new equity distribution agreement to sell up to $1.94 billion of common stock through forward sale agreements with Deutsche Bank and Wells Fargo, replacing a prior $3 billion sales agreement.

Key details

Maximum aggregate offering price$1.9B
Previously sold under prior agreement$1.1B
IssuerRocket Lab Corp
Sales agent and forward purchaserDeutsche Bank Securities Inc.
Sales agent and forward purchaserWells Fargo Securities, LLC
Forward purchaserDeutsche Bank AG, London Branch
Forward purchaserWells Fargo Bank, National Association

How RKLB stock reacted

Close before

$81.17

Aug 12, 2026

First close after

-1.32%

$80.10

5 trading days

-6.57%

$75.84

Since filing

-27.49%

$58.86

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Frequently asked questions

What did RKLB file with the SEC on Aug 13, 2026?

RKLB filed a 424B5 (Secondary offering). Rocket Lab Corp entered into a new equity distribution agreement to sell up to $1.94 billion of common stock through forward sale agreements with Deutsche Bank and Wells Fargo, replacing a prior $3 billion sales agreement.

What does a secondary offering mean for RKLB stock?

New shares dilute existing holders and are often sold at a discount to the market price.

How do I read a 424B5?

The final terms of an offering of shares or bonds. Look at price, number of shares and the discount to the market price. Large offerings dilute existing shareholders.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 424B5 (prospectus (offering)): The final terms of an offering of shares or bonds.

How did RKLB stock react to this filing?

RKLB closed at $81.17 before the filing and $80.10 on Aug 13, 2026 (-1.32%). Five trading days later: $75.84 (-6.57%).

Other RKLB SEC filings

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