Dana Files Merger Proxy for Eaton Mobility Combination; Shares Fall 6%

What happened

Dana Incorporated, a Maumee, Ohio-based supplier of powertrain, thermal and sealing technologies for vehicles, filed a definitive proxy statement/prospectus with the SEC on November 5, 2026, according to the filing. The filing sets a special meeting of Dana stockholders for December 7, 2026, at 8:30 a.m. Eastern Time, to be held online.

Stockholders are being asked to vote on a proposal to adopt the merger agreement Dana signed on June 10, 2026 with Eaton Corporation plc, Eaton Corporation (Eaton Ohio), Mobility (USA) Corporation and Atlas Mobility Sub, Inc. The record date for the meeting is October 15, 2026.

Dana shares closed at $22.26 on the day of the filing, down 6.16% from the prior close of $23.72, according to the price data provided. The filing does not explain the move in the share price.

The deal structure

The transaction combines Dana with Eaton's Mobility Business, which Dana describes as commercial vehicle transmissions, engine and emissions products and advanced electrification capabilities. The filing says the combination will integrate those products with Dana's powertrain, thermal and sealing technologies, creating a supplier serving commercial and light vehicle markets and aftermarket channels.

Under the agreements described in the filing, Eaton will first separate the Mobility Business into a company called Mobility (USA) Corporation. Eaton will distribute Mobility shares to its own shareholders through an exchange offer, with any unsubscribed shares distributed pro rata in what the filing calls a Clean-up Spin-Off.

After that distribution, a subsidiary of Mobility will merge into Dana, and Dana will survive as a wholly owned subsidiary of Mobility. Dana shares will each convert into the right to receive one Mobility share. Dana will then merge into a second subsidiary as part of the same overall transaction.

The filing describes the structure as a Reverse Morris Trust. Following the merger, pre-merger Dana stockholders will hold 49.9% of Mobility shares on a fully diluted basis, and Eaton shareholders will hold 50.1%. The Mobility shares are expected to trade on the NYSE under the ticker symbol "DAN."

The vote

Approval of the merger proposal requires the affirmative vote of holders of a majority of Dana's outstanding common shares entitled to vote at the meeting as of the record date, according to the filing. The filing states this stockholder approval is the only Dana stockholder approval required to complete the transaction.

A second proposal asks stockholders to approve adjourning the special meeting if needed, including to solicit additional proxies if there are not enough votes to approve the merger proposal or to allow time for supplemental disclosures. The Dana board unanimously approved the merger agreement and recommends stockholders vote "FOR" both proposals, the filing says.

The filing states the merger cannot be completed unless the merger proposal is approved. Stockholders who owned shares as of the October 15 record date are entitled to vote. Shares held in street name require instructions to the broker or nominee.

What this means

A DEFM14A is a definitive proxy statement filed under Schedule 14A of the Securities Exchange Act of 1934. It is the final version of the document a company sends shareholders before a meeting where they are asked to vote on something. The word "definitive" distinguishes it from a preliminary proxy, which can be filed earlier and revised; this filing is dated November 5, 2026, and the filing says it is first being mailed to Dana stockholders on or about that date.

In a merger, the target company's shareholders must vote to adopt the merger agreement because the deal changes what they own. That is the central proposal here. Approval means each Dana share becomes one share of the combined company, called Mobility in the filing, which will trade under the ticker DAN.

A Reverse Morris Trust is a specific deal structure used when one company wants to sell a business to another without the sale being taxed at the corporate level. The seller, Eaton here, spins the business off to its shareholders and immediately combines it with the buyer, Dana. Tax law requires the seller's shareholders to own more than half of the combined company for the structure to work. That is why the filing fixes the split at 49.9% for pre-merger Dana holders and 50.1% for Eaton holders: it keeps Eaton's shareholders just over the majority threshold.

The exchange offer described in the filing is the mechanism for the spin-off. Eaton shareholders can exchange their Eaton shares for shares of the Mobility business rather than receiving a cash dividend. Any Mobility shares not taken up in the exchange are then distributed pro rata to remaining Eaton shareholders in the Clean-up Spin-Off.

The filing includes risk factors beginning on page 36 and a financial advisor's opinion beginning on page 32. It does not state a reason for the decline in Dana's share price on the filing date, and the price data provided do not identify one.