Welcome to our dedicated page for M Tron Ind SEC filings (Ticker: MPTI), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The M-tron Industries, Inc. (MPTI) SEC filings page on Stock Titan provides access to the company’s official documents filed with the U.S. Securities and Exchange Commission, along with AI-assisted summaries. These filings offer detailed insight into M-tron’s operations as a U.S.-based designer and manufacturer of highly engineered, high reliability frequency and spectrum control products and radio frequency components for aerospace and defense, avionics, and space markets.
Investors can review current and historical Form 8-K reports, where M-tron discloses material events such as the appointment and compensation arrangements of its Chief Executive Officer, entry into an amended and restated credit agreement with a bank providing a revolving credit facility and a delayed draw term loan facility, and the terms and extensions of its warrant dividend program. Other 8-K filings present quarterly and preliminary financial results, including revenues, gross margin, net income, adjusted EBITDA, and backlog, as well as information about investor presentations and conference participation.
The filings page also includes regulatory documents related to M-tron’s securities. A Form 25 filed by NYSE American LLC concerns the removal from listing and/or registration of M-tron’s warrants to purchase shares of common stock on that exchange. A Form 15 filed by M-tron addresses the termination of registration or suspension of reporting obligations for its warrants under Section 12(g) and Section 15(d) of the Exchange Act, while indicating that common stock remains a class of securities for which reporting duties continue.
Using Stock Titan’s tools, readers can quickly locate quarterly and annual reports, current reports, and securities registration updates, and rely on AI-generated explanations to understand key terms, covenants, and financial metrics described in these filings. This helps users interpret complex documents such as credit agreements, warrant agreements, and detailed financial disclosures without manually parsing every section.
M-tron Industries, Inc. filed an amendment to update materials related to its offering of transferable subscription rights. The change replaces Exhibit 4.2, the Instructions for use of Subscription Right Certificate, to correct a typographical error. All other aspects of the prior report remain unchanged.
M-tron Industries, Inc. is conducting a transferable rights offering for up to 713,362 shares of its common stock. Stockholders of record as of 5:00 p.m. New York City time on March 27, 2026 receive one right for each share held, and five rights allow the purchase of one new share at a subscription price of $59.00 per share, described as an approximate 12% discount to the five-day average volume-weighted price ending on the record date.
The subscription period runs from March 31, 2026 until 5:00 p.m. New York City time on April 15, 2026, and the rights are transferable and listed for trading on the NYSE under the symbol “MPTI RT.” Stockholders who fully exercise their basic subscription may request additional shares through an oversubscription privilege, subject to availability and proration.
M-tron Industries, Inc. is registering 3,566,812 subscription Rights to purchase up to 713,362 shares of Common Stock as a pro rata, transferable distribution to holders of Common Stock of record on March 27, 2026. Each holder receives one Right per share and, when exercisable, five Rights may be exchanged for one share at a $59.00 subscription price (an approximate 12% discount to the five-day VWAP ending on the Record Date). The Rights will be listed under the symbol MPTI RT and have a sixteen-day Exercise Period commencing March 31, 2026 and expiring at 5:00 p.m. Eastern Time on April 15, 2026, subject to a single board-determined extension of up to thirty days. If all Rights are exercised for cash, the company expects net proceeds of approximately $42.1 million, and outstanding shares would increase from 3,566,812 to 4,280,174. The Board makes no recommendation on exercise; exercises are irrevocable and settlement may take longer than two business days.
M-tron Industries, Inc. received an updated ownership report from a group of investors associated with Mario Gabelli. The group reports beneficial ownership of 205,361 shares of common stock, representing 5.76% of the 3,565,118 shares outstanding as reported in the most recent Form 10-Q.
The filing attributes 168,400 shares (4.72%) to GGCP, Inc. and 36,961 shares (1.04%) to Mario Gabelli. GAMCO Investors, Inc. and Associated Capital Group, Inc. now report zero beneficial ownership. The amendment explains that the lower ownership percentage results from an increase in M-tron’s shares outstanding on March 26, 2026, rather than a major position exit.
M-tron Industries, Inc. reported solid growth for the year ended December 31, 2025. Revenue rose 11.0% to $54,417, driven by strong defense programs and higher avionics and industrial shipments. Net income increased to $8,447, up 10.6% from 2024, though gross margin narrowed to 44.4% due to product mix and higher tariff-related costs.
Adjusted EBITDA grew to $12,582 from $11,141, reflecting operating leverage and the absence of prior-year bonus expense. Order backlog jumped 61.8% to $76,425, indicating multi-year visibility. The company ended 2025 with $20,891 in cash and no debt, aided by $27.7 million of warrant-related gross proceeds.
M-tron remains highly concentrated in aerospace and defense, which accounted for most revenue, and relies heavily on a few large customers; its top four customers represented 61.0% of 2025 revenue and 71.4% of year-end receivables. Management highlights ongoing R&D, international expansion and a new credit facility as supports for future growth, while acknowledging macro, defense-budget, supply chain, cybersecurity and regulatory risks.
M-tron Industries reported strong fourth-quarter and full-year 2025 results. Revenue for 2025 was $54.4 million, up 11.0% from 2024, driven by higher shipments in defense, avionics and industrial markets. Fourth-quarter revenue reached $14.2 million, up 11.2% year over year.
Full-year net income increased to $8.4 million from $7.6 million, though diluted EPS was roughly flat at $2.62 versus $2.65 as share count rose. Gross margin for 2025 declined to 44.4% from 46.2%, but improved to 46.9% in the fourth quarter, marking three consecutive quarterly increases.
Adjusted EBITDA grew to $12.6 million in 2025, up 12.9%. Backlog expanded sharply to $76.4 million as of December 31, 2025, a 61.9% increase, supported by multi-year program wins extending through 2028. Warrant exercises added about $27.5 million of cash, boosting the balance sheet for potential strategic acquisitions.
Susanto Hendi reported acquisition or exercise transactions in this Form 4 filing.
M-tron Industries director Susanto Hendi received an annual stock grant of 242 shares of Common Stock. The grant was recorded at a price of $0.00 per share, indicating it was a compensation award rather than a market purchase. Following this award, Hendi directly holds 7,629 shares of M-tron Industries Common Stock.
Mega John S reported acquisition or exercise transactions in this Form 4 filing.
M-tron Industries, Inc. director John S. Mega received an annual stock grant of 242 shares of Common Stock as a non-employee director. The shares were awarded at no cash cost per share, reflecting equity-based compensation rather than an open-market purchase. Following this grant, his directly held position increased to 5,586 Common Stock shares, giving him greater equity alignment with shareholders without signaling a discretionary buy or sell decision in the market.
LAZAR BEL reported acquisition or exercise transactions in this Form 4 filing.
M-tron Industries director Bel Lazar received an annual stock grant of 242 shares of Common Stock as a non-employee director. The shares were awarded on March 19, 2026 at a stated price of $0.00 per share, reflecting equity compensation rather than a market purchase. Following this grant, Lazar directly holds 6,845 shares of M-tron Industries common stock. This appears to be a routine equity award for board service rather than an open-market transaction.
LaPenta Robert V Jr reported acquisition or exercise transactions in this Form 4 filing.
M-tron Industries, Inc. director Robert V. LaPenta Jr. received an annual stock grant of 242 shares of common stock as compensation for his role as a non-employee director. The shares were awarded at no cash cost to him, increasing his directly held position to 4,509 shares.