Rocket Lab Corp Files 8-K: Regulation FD & Other Events

TL;DR

Rocket Lab filed an 8-K on Dec 17th covering Reg FD and other events. Keep an eye on updates.

AI Summary

On December 17, 2025, Rocket Lab Corp. filed an 8-K report detailing events including a Regulation FD Disclosure and Other Events. The filing was made on December 19, 2025, and pertains to the company's operations in the Guided Missiles & Space Vehicles sector.

Why It Matters

This 8-K filing indicates ongoing corporate activities and disclosures by Rocket Lab Corp., which could impact investor understanding of the company's regulatory compliance and operational updates.

Risk Assessment

Risk Level: low — The filing is a routine 8-K report detailing standard corporate events and disclosures, not indicating any immediate financial distress or significant negative news.

Key Players & Entities

• Rocket Lab Corp (company) — Registrant
• December 17, 2025 (date) — Date of earliest event reported
• December 19, 2025 (date) — Date of filing
• 3881 McGowen Street, Long Beach, CA 90808 (address) — Principal Executive Offices

FAQ

Key Financial Figures

• $0.0001 — ich registered Common Stock, par value $0.0001 per share RKLB The Nasdaq Stock Market
• $816 m — contract with SDA has a total value of $816 million, which includes a base amount of
• $806 million — illion, which includes a base amount of $806 million and options totaling $10 million. Work
• $10 million — nt of $806 million and options totaling $10 million. Work under the agreement will begin im

Filing Documents

• rklb-20251217.htm (8-K) — 30KB
• ex991.htm (EX-99.1) — 15KB
• rocketlablogoa.jpg (GRAPHIC) — 2KB
• 0001819994-25-000024.txt ( ) — 168KB
• rklb-20251217.xsd (EX-101.SCH) — 2KB
• rklb-20251217_lab.xml (EX-101.LAB) — 21KB
• rklb-20251217_pre.xml (EX-101.PRE) — 12KB
• rklb-20251217_htm.xml (XML) — 3KB

01 Regulation FD Disclosure

Item 7.01 Regulation FD Disclosure. On December 19, 2025, Rocket Lab Corporation (the "Company") issued a press release announcing an award from the Space Development Agency ("SDA") to design, manufacture and provide operations and sustainment for 18 satellites for the Tracking Layer Tranche 3 program under the Proliferated Warfighter Space Architecture. A copy of the press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K. The information set forth under this Item 7.01 and in Exhibit 99.1 is not being filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and is not to be incorporated by reference into any filing of the registrant under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date hereof, regardless of any general incorporation language in any such filing, except as shall be expressly set forth by specific reference in such a filing.

01 Other Events

Item 8.01 Other Events. On December 17, 2025, the Company, through its wholly owned subsidiary Rocket Lab USA, Inc., entered into an agreement with the SDA to design, manufacture and provide operations and sustainment for 18 satellites. The contract with SDA has a total value of $816 million, which includes a base amount of $806 million and options totaling $10 million. Work under the agreement will begin immediately with final delivery of the satellites for launch expected in 2029. The agreement allows either party to terminate the agreement for convenience at any time, subject to certain termination conditions as outlined in the agreement.

Forward-Looking Statements

Forward-Looking Statements This report may contain certain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995, Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities and Exchange Act of 1934, as amended. These forward-looking statements, including without limitation expectations regarding the timing of scheduled delivery of satellites to SDA and anticipated benefits of the contract, are based on the Company's current expectations and beliefs concerning future developments and their potential effects, and contain a number of risk and uncertainties (many of which are beyond the Company's control), or other assumptions that may cause actual results or performance to be materially different from those expressed or implied by these forward-looking statements. Many factors could cause actual future events to differ materially from the forward-looking statements in this report, including customer contractual rescheduling and termination rights and other risks detailed from time to time in the Company's filings with the Securities and Exchange Commission. There can be no assurance that the future developments affecting the Company will be those that we have anticipated. Except as required by law, the Company is not undertaking any obligation to update or revise any forward-looking statements whether as a result of new information, future events or otherwise.

01 Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits. (d) Exhibits. Exhibit Description 99.1 Press Release of Rocket Lab Corporation, dated December 19, 2025 104 Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURES

SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ROCKET LAB CORPORATION Date: December 19, 2025 By: /s/ Adam Spice Adam Spice Chief Financial Officer

View Full Filing

View this 8-K filing on SEC EDGAR