Every 8-K that Mayville Engineering Company, Inc. (MEC) has filed with the SEC in the last 24 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 8-K covers material events a company has to report between its quarterly reports, so if you follow MEC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full MEC filings page.
Mayville Engineering Company reported second quarter 2026 results with strong top-line growth but weaker profitability. Net sales were $162,981 (in thousands), up 23.2% year-over-year, driven by Datacenter & Critical Power, Commercial Vehicle, Construction & Access and the Accu-Fab acquisition. Datacenter & Critical Power sales reached $29,050 (in thousands), up 476.5%, including 172.8% organic growth.
Despite higher volume, profitability softened. Net loss was $(2,095) (in thousands), or $(0.09) per diluted share, versus a $(1,097) (in thousands) loss a year ago. Adjusted EBITDA was $13,174 (in thousands), 8.1% of net sales, down from 10.3%, and free cash flow turned to $(6,648) (in thousands) due to higher growth-related capital spending. The company completed a common stock offering generating $93,884 (in thousands) in proceeds, immediately used to reduce debt, leaving net debt at $134.7 million and total cash and revolver availability of $108.5 million.
Management raised its full-year 2026 outlook, now guiding net sales of $620–$650 million, Adjusted EBITDA of $52–$60 million, and free cash flow of $7–$15 million, and forecasts Q3 2026 net sales of $160–$170 million and Adjusted EBITDA of $15.5–$18.5 million as Datacenter & Critical Power programs ramp and core end markets recover.
Mayville Engineering Company entered an underwriting agreement for an underwritten public offering of 4,348,000 shares of common stock at $20.00 per share, with underwriters fully exercising a 30-day option for 652,000 additional shares. This brings total gross offering size to 5,000,000 shares. The offering was made under an effective Form S-3 shelf registration and is expected to close on May 21, 2026.
The company expects to receive approximately $93.9 million of net proceeds. MEC plans to use the cash to repay borrowings under its senior secured revolving credit facility, fund capital spending in growth sectors, and support working capital and general corporate needs. Part of the repayment relates to debt incurred for the Accu-fab acquisition, while the revolver matures on June 28, 2028 and bore a 6.42% interest rate as of March 31, 2026.
Mayville Engineering Company reported first quarter 2026 net sales of $144.8 million, up 6.8% year over year, but posted a net loss of $8.2 million, or ($0.40) per diluted share, versus breakeven a year ago. Profitability was pressured by Datacenter & Critical Power project launch costs, non-recurring restructuring, and softer Commercial Vehicle demand.
Adjusted EBITDA fell to $6.5 million, or 4.5% of net sales, from $12.2 million, or 9.0%. Datacenter & Critical Power sales surged to $23.6 million, up 470.2%, helped by the Accu-Fab acquisition, while Commercial Vehicle and Military end markets declined. Free cash flow was ($6.9) million, compared with $5.4 million.
The company ended March 31, 2026 with $219.2 million of net debt and a net debt to trailing twelve‑month Adjusted EBITDA ratio of 4.4x. For full-year 2026, MEC now targets net sales of $590–$620 million, Adjusted EBITDA of $52–$60 million, and free cash flow of $25–$35 million, assuming continued Datacenter & Critical Power growth and a full year of Accu-Fab.
Mayville Engineering Company, Inc. held its 2026 annual meeting of shareholders on April 21, 2026. As of the February 20, 2026 record date, 20,318,370 common shares were outstanding, and approximately 89% of eligible shares were represented in person or by proxy.
Shareholders elected Robert L. McCormick, Christine M. Schyvinck and Tania L. Wingfield to three-year terms ending at the 2029 annual meeting. They also ratified Deloitte & Touche LLP as independent registered public accounting firm for 2026 with 99.24% of votes cast in favor, and approved the advisory vote on named executive officer compensation with 96.97% support.
Mayville Engineering Company reported a weak fourth quarter of 2025, with net sales up 10.7% year over year but a net loss of $4.4 million, or ($0.22) per diluted share, driven by launch costs and softer legacy demand. Adjusted EBITDA was $6.3 million, or 4.7% of net sales, down from 7.6% a year earlier, while free cash flow was $10.2 million, roughly flat after adjusting for a prior-year legal settlement.
Data Center & Critical Power net sales jumped to $20.4 million in the quarter, helped by the Accu-Fab acquisition and 12.7% organic growth, while Commercial Vehicle and Military declined. For full-year 2025, net sales were $546.5 million and Adjusted EBITDA was $47.1 million.
For 2026, MEC guides net sales between $580 million and $620 million, Adjusted EBITDA of $50 million to $60 million, and free cash flow of $25 million to $35 million, assuming $40 million to $50 million of Accu-Fab cross-selling revenue and improving legacy end markets.
Mayville Engineering Company, Inc. amended its Amended and Restated Credit Agreement on February 25, 2026, signing a Third Amendment that reshapes its senior secured revolving credit facility and key financial covenants.
The amendment reduces the total revolver commitment by $75,000,000 to $275,000,000 and adds two higher pricing levels that apply when the consolidated total leverage ratio is at or above 4.00 to 1.00 and 5.00 to 1.00. It also increases the permitted maximum consolidated total leverage ratio to as high as 5.25 to 1.00 for March 31, 2026 and June 30, 2026, then stepping down to 5.00 to 1.00 on September 30, 2026 and 4.00 to 1.00 on December 31, 2026, before returning to 3.50 to 1.00 from March 31, 2027 onward. The minimum consolidated interest coverage ratio is set at 3.00 to 1.00 through March 31, 2026, 2.75 to 1.00 from June 30, 2026 through December 31, 2026, and 3.00 to 1.00 from March 31, 2027. The amendment further tightens certain operational covenants, including limits on permitted acquisitions during the 2026 fiscal year.
Mayville Engineering Company, Inc. filed a Form 8-K to report that it released financial results for its third quarter ended September 30, 2025. The company states that these results were announced in a press release dated November 4, 2025.
The press release describing the third-quarter performance is furnished as Exhibit 99 and incorporated by reference, meaning detailed figures and commentary are contained in that separate document rather than in the body of this report.
Mayville Engineering Company, Inc. filed an amendment to a prior current report to add detailed financial information related to its completed acquisition of Accu-Fab, LLC. The original report had disclosed the closing of the deal but omitted Accu-Fab’s financial statements and combined pro forma figures under permitted timing rules.
This amendment supplies audited and unaudited historical financial statements for Accu-Fab and unaudited pro forma consolidated combined financial information for Mayville Engineering and Accu-Fab. These exhibits are intended to help investors see how the businesses would have looked on a combined basis over recent periods. Other disclosures from the original report remain unchanged.
Mayville Engineering (NYSE:MEC) filed an 8-K announcing a $100 million upsizing of its revolving credit facility to $350 million by exercising the accordion feature in its June 28 2023 Amended & Restated Credit Agreement. Wells Fargo remains administrative agent and all pricing, covenants and other material terms are unchanged.
The expanded facility, disclosed under Items 1.01 and 2.03, increases available liquidity to fund ongoing operating and growth needs and constitutes a new direct financial obligation for the company. The full text of the First Amendment is filed as Exhibit 10.