Workhorse Group Inc. Files Definitive Additional Materials

TL;DR

Workhorse Group (WKHS) filed more proxy docs, shareholders need to pay attention to upcoming votes.

AI Summary

Workhorse Group Inc. filed definitive additional materials on November 10, 2025, related to its proxy statement. This filing is an amendment to previous filings and concerns the company's Schedule 14A proxy statement, which is used for soliciting shareholder votes. The company is incorporated in Nevada and headquartered in Loveland, Ohio.

Why It Matters

This filing indicates that Workhorse Group Inc. is providing updated or supplementary information to shareholders regarding matters to be voted on at an upcoming meeting, which is crucial for understanding the company's governance and strategic decisions.

Risk Assessment

Risk Level: low — This filing is a routine administrative document (DEFA14A) providing additional materials for a proxy statement, not indicating new financial risks or operational changes.

Key Players & Entities

• Workhorse Group Inc. (company) — Registrant
• 0001213900-25-107868 (filing_id) — Accession Number
• 20251110 (date) — Filing Date
• 100 COMMERCE DRIVE, LOVELAND, OH 45140 (address) — Business Address
• AMP Holding Inc. (company) — Former Company Name
• Title Starts Online, Inc. (company) — Former Company Name

FAQ

Filing Documents

• ea0264645-defa14a_work.htm (DEFA14A) — 36KB
• image_001.jpg (GRAPHIC) — 3KB
• 0001213900-25-107868.txt ( ) — 41KB

From the Filing

ADDITIONAL MATERIALS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant Filed by a party other than the Registrant Check the appropriate box: Preliminary Proxy Statement Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) Definitive Proxy Statement Definitive Additional Materials Soliciting Material under § 240.14a-12 WORKHORSE GROUP INC. (Name of Registrant as Specified In Its Charter) (Name of Person(s) Filing Proxy Statement, if other than the Registrant) Payment of Filing Fee (Check all boxes that apply): No fee required Fee paid previously with preliminary materials. Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a- 6(i)(1) and 0-11 This Schedule 14A filing consists of communications from Workhorse Group Inc. (“Workhorse” or the “Company”), to the Company’s employees, customers, partners and analysts relating to the Agreement and Plan of Merger, dated August 15, 2025, by and among the Company, Motiv Power Systems, Inc., a Delaware corporation (“Motiv”), Omaha Intermediate 2, Inc., a Delaware corporation, Omaha Intermediate, Inc., a Delaware corporation, and Omaha Merger Subsidiary, Inc., a Delaware corporation (the “Merger Agreement”). Today, the following communication was distributed by the Company: Workhorse Group Urges Shareholders to Vote FOR All Proposals Ahead of Tomorrow’s Deadline CINCINNATI, November 10, 2025 – Workhorse Group, Inc. (Nasdaq: WKHS) (“Workhorse” or “the Company”), an American technology company focused on pioneering the transition to zero-emission commercial vehicles, today reminds all shareholders to vote “ FOR” all proposals in connection with Workhorse’s upcoming Annual Meeting. Shareholders can visit www.VoteWKHS.com for more information on the transaction and how to vote. Your vote is important, no matter how many or how few shares you own. It is critical that you vote today FOR the Workhorse – Motiv transaction to approve the merger and ensure that you receive the opportunity to participate in the potential upside of a leader in the medium-duty EV commercial vehicle market. In casting your vote, Workhorse re minds you that: Leading independent proxy advisory firms Institutional Shareholder Services and Glass Lewis & Co. have both recognized the compelling value of the transaction and recommended shareholders vote FOR the merger. Workhorse believes the transaction with Motiv is the only viable path forward for the Company and its shareholders. Failure to vote FOR the transaction, including not voting at all, will prevent the transaction from closing. Workhorse would likely continue to face liquidity issues and may need to pursue a restructuring, in which shareholders’ equity would likely recover very little or no value. It is critical that you vote FOR the Workhorse – Motiv transaction to approve the merger and ensure that you receive the opportunity to participate in the potential upside of a leader in the medium-duty EV commercial vehicle market. Vote TODAY to support the merger that will maximize the value of your Workhorse investment. VOTING IS EASY! You can vote FOR all proposals by: Voting online before the meeting at www.proxyvote.com Attending the Workhorse Annual Meeting virtually on November 12, 2025 Voting online during the meeting at www.virtualshareholdermeeting.com/WKHS2025 Completing, signing, dating, and returning a proxy card to the mailing address provided If you are a beneficial owner of share s of Workhorse Common Stock, please refer to the vote instruction form provided by your broker, bank, or nominee. The final deadline to vote is November 11, 2025 at 11:59 pm ET . Time is running out– vote today FOR all proposals. VOTE TODAY For more information and additional materials visit www.VoteWKHS.com. 1 430 Park Avenue 14th Floor New York, NY 10022 Banks and Brokers Call: (203) 658-9400 Stockholders Call Toll Free: (800) 662-5200 E-mail: WKHS@investor.sodali.com About Workhorse Group Inc. Workhorse Group Inc. (Nasdaq: WKHS) is a technology company focused on pioneering the transition to zero-emission commercial vehicles. Workhorse designs and builds its vehicles in the United States at the Workhorse Ranch in Union City, Indiana. The company’s best-in-class vehicles are designed for last-mile delivery, medium-duty operations, and a growing range of specialized applications. Media Contact: Aaron Palash / Greg Klassen Joele Frank, Wilkinson Brimmer Katcher 212-355-4449 Investor Relations Contact: Tom Colton and Greg Bradbury Gateway Group 949-574-3860 WKHS@gateway-grp.com 2 Additional Information and Where to

View Full Filing

View this DEFA14A filing on SEC EDGAR