Rocket Lab (RKLB) Stock Jumps 4% as $1.9 Billion Raise Clears Path for Iridium Takeover – CoinCentral

TLDR

• Rocket Lab completed a $1.944 billion at-the-market equity offering, issuing 29.3 million shares to finance its Iridium acquisition.
• The proceeds, combined with Iridium’s existing term loans and available cash, are enough to cover the full cash consideration and related costs.
• Iridium amended its $1.775 billion credit facility to allow the change of control triggered by the deal.
• Rocket Lab terminated its $3.6 billion bridge facility, simplifying its capital structure ahead of close.
• The acquisition is expected to close in mid-2027, subject to regulatory and stockholder approvals.

Rocket Lab (RKLB) stock rose 4.46% after the company confirmed it has locked in the financing needed for its planned takeover of Iridium Communications (IRDM).

Rocket Lab USA, Inc., RKLB

The Long Beach-based company raised $1.944 billion through an at-the-market equity offering, issuing 29.3 million shares. The capital raise is a key step toward completing the cash-and-stock deal to acquire Iridium.

Together with Iridium’s existing debt and Rocket Lab’s available liquidity, the company says it now has enough funds to cover all required cash payments, repay certain Iridium debt, and handle transaction fees.

The equity offering’s registration statement was declared effective by regulators on August 26, 2026. Iridium also filed its definitive proxy statement on the same date, kicking off the formal stockholder approval process.

Bridge Facility Terminated

One of the cleaner moves in this update: Rocket Lab has terminated the $3.6 billion senior secured bridge facility it set up back in June 2026. Bridge loans are expensive and short-term by nature, so ditching it now keeps the deal’s financing structure leaner.

That original bridge facility was arranged when the merger agreement was first signed on June 28, 2026. With the equity raise now complete, it’s no longer needed.

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Iridium also amended its existing $1.775 billion credit agreement to allow the change of control that comes with being acquired. The outstanding term loan balance stood at $1.775 billion as of June 30, 2026.

Guarantee Structure

Under the terms of the amended credit agreement, Rocket Lab USA, Inc., the main operating subsidiary, will provide an unsecured guarantee of the Iridium term loan once the deal closes.

That structure gives Iridium’s lenders some comfort without requiring Rocket Lab to post hard collateral, which matters when you’re trying to keep the balance sheet flexible post-close.

The deal is still expected to close in mid-2027, pending the usual regulatory approvals and Iridium stockholder sign-off.

Iridium stock (IRDM) was up 1.09% on the news, a modest move that reflects the market’s view that this is a financing update rather than a change in deal terms.

If the acquisition falls apart for any reason, or if there are leftover proceeds after closing, Rocket Lab said it plans to use the funds for future growth, potential acquisitions, and general corporate needs.

The proxy statement filing means Iridium’s stockholder vote will be one of the next key milestones to watch.