Keywords: Rocket Lab Iridium deal, IRDM acquisition, RKLB stock offering, space industry M&A, satellite consolidation, Iridium stockholder vote

Key Highlights

  • Iridium Communications Inc. (NASDAQ:IRDM) stockholders approved Rocket Lab Corporation's (NASDAQ:RKLB) Acquisition agreement at a special meeting on September 24, 2026.
  • The deal, first announced June 29, 2026, is valued at roughly USD 8 billion and would combine Iridium's satellite network with Rocket Lab's launch and spacecraft Manufacturing business.
  • Rocket Lab fully funded the cash portion of the deal with a stock offering that raised approximately USD 1.9 billion.
  • Federal Communications Commission review of the transaction is the next major step before the deal can close, given Iridium's satellite spectrum licenses.

Stockholders Give Go Ahead

Iridium stockholders voted to approve Rocket Lab's acquisition agreement at a special meeting held September 24, 2026, roughly three months after the deal was first announced on June 29, 2026. The approval clears one of the two major remaining conditions to closing, alongside continued regulatory review given Iridium's satellite spectrum licenses.

Rocket Lab Secures Funding

To finance the acquisition, Rocket Lab completed an at the market stock offering that raised approximately USD 1.9 billion, fully funding the cash component of the roughly USD 8 billion deal ahead of the stockholder vote. Rocket Lab has described the combination as creating a fully vertically integrated space company spanning launch, spacecraft manufacturing, and satellite network operations.

Regulatory Review Still Pending

With stockholder approval secured, the deal now moves to review by the Federal Communications Commission, which oversees the transfer of Iridium's satellite spectrum licenses. That review is expected to be the final major condition before the acquisition can be completed, and both companies have signaled they expect to close once it concludes.

Where Things Stand

The September 24 stockholder vote, combined with Rocket Lab's completed USD 1.9 billion funding round, leaves Federal Communications Commission approval as the last significant checkpoint before Rocket Lab can complete its roughly USD 8 billion purchase of Iridium, a deal that would reshape the competitive structure of the satellite communications and launch industry.