424B5

Offering supplement

✓ VerifiedRocket Lab's prospectus supplement documents its at-the-market program for up to $3,000,000,000 of common stock, including forward sales, with the stock last at $131.16.

Summary

  • The supplement covers sales of up to $3,000,000,000 through a sixteen-bank agent group, with forward transactions available.
  • Forward sellers earn a commission not to exceed 2.0% of the volume weighted average price of borrowed shares sold.
  • The stock last traded at $131.16 on May 18, 2026.
Program size
up to $3,000,000,000
From the filing for Program size
Rocket Lab Corporation Up to $3,000,000,000 Common Stock
Reference price
$131.16
From the filing for Reference price
the last reported sale price of our common stock was $131.16 per share

A $3 billion shelf at $131 is the currency that made the Iridium bid credible weeks later.

Filed
May 20, 2026
Accepted
2026-05-20 21:23Z
Accession no.
0001819994-26-000044
Size
707 KB