MISSION SUCCESS: Rocket Lab Launches 96th Electron Mission

MAHIA, New Zealand, Sept. 19, 2026 (GLOBE NEWSWIRE) — Rocket Lab Corporation (Nasdaq: RKLB), a global leader in launch services and space systems, today successfully launched the latest Earth-observation satellite to space for synthetic aperture radar (SAR) company, Synspective.

The ‘Owl By The Dozen’ mission launched from Rocket Lab Launch Complex 1 in New Zealand at 3:22pm NZST on September 19, 2026 and delivered the 12^th StriX satellite directly into an exact 572km low Earth orbit for Synspective’s Earth-monitoring constellation.

The launch marks Rocket Lab’s 96th Electron flight and its 17th launch of 2026, underscoring Electron’s unmatched operational cadence in commercial small-lift launch globally. This mission also extends Rocket Lab’s 100% mission success record across its multi-year launch partnership with Synspective.

Mission Highlights:

• Global Launch Leadership: With 17 launches completed so far in 2026, Electron continues to lead the global commercial small-lift sector in frequency and reliability.
• Pinpoint Orbital Accuracy: Electron’s Kick Stage placed the StriX satellite into its 572km orbit with pinpoint accuracy, maximizing on-orbit lifetime and supporting immediate integration of this latest satellite into Synspective’s constellation.
• Constellation Expansion: Rocket Lab has 15 additional dedicated Electron missions manifested through the end of the decade to complete Synspective’s commercial SAR constellation.

‘Owl By The Dozen’ launch images: click here

‘Owl By The Dozen’ launch broadcast: click here

Rocket Lab Media Contact
Murielle Baker
media@rocketlabusa.com

About Rocket Lab
Rocket Lab (Nasdaq: RKLB) is an end-to-end space company delivering rockets, satellites, and spacecraft components for commercial, government, and defense missions. Driven by its industry-leading small-lift rockets Electron and HASTE and its upcoming reusable Neutron medium-lift rocket, Rocket Lab delivers reliable and responsive launch for the world’s most important missions from constellation deployment to missile defense. Rocket Lab’s satellites and components have powered more than 1,700 missions in Earth orbit, as well as deep-space exploration of the Moon, Mars, and beyond. Learn more at www.rocketlabcorp.com.

Forward Looking Statements 
This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. We intend such forward-looking statements to be covered by the safe harbor provisions for forward-looking statements contained in Section 27A of the Securities Act of 1933, as amended (the “Securities Act”) and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange Act”). All statements contained in this press release other than statements of historical fact, including, without limitation, statements regarding our launch and space systems operations, launch schedule and window, safe and repeatable access to space, Neutron development, operational expansion and business strategy, are forward-looking statements. The words “believe,” “may,” “will,” “estimate,” “potential,” “continue,” “anticipate,” “intend,” “expect,” “strategy,” “future,” “could,” “would,” “project,” “plan,” “target,” and similar expressions are intended to identify forward-looking statements, though not all forward-looking statements use these words or expressions. These statements are neither promises nor guarantees, but involve known and unknown risks, uncertainties and other important factors that may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking statements, including but not limited to the factors, risks and uncertainties included in our Annual Report on Form 10-K for the fiscal year ended December 31, 2025, as such factors may be updated from time to time in our other filings with the Securities and Exchange Commission (the “SEC”), accessible on the SEC’s website at www.sec.gov and the Investor Relations section of our website at  https://investors.rocketlabcorp.com which could cause our actual results to differ materially from those indicated by the forward-looking statements made in this press release. Any such forward-looking statements represent management’s estimates as of the date of this press release. While we may elect to update such forward-looking statements at some point in the future, we disclaim any obligation to do so, even if subsequent events cause our views to change.