Welcome to our dedicated page for M-tron Industries 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.
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Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time SEC filing updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into M-tron Industries's regulatory disclosures and financial reporting.
M-tron Industries, Inc. insider transaction: The company’s CEO and CFO, Cameron Pforr, reported buying 2,000 shares of M-tron Industries common stock on 12/22/2025 at a price of $47.50 per share. After this purchase, Pforr directly owned 22,000 common shares.
The filing also shows derivative holdings. Pforr holds a stock option to buy 25,000 shares at an exercise price of $40.32 per share, exercisable beginning 04/04/2026 and expiring on 04/04/2030. In addition, the report lists 10,000 common stock warrants with an exercise price of $47.50 per share, which relate to a previously disclosed warrant dividend where holders received one warrant for each common share held, and five warrants allow the purchase of one share of common stock.
M-tron Industries, Inc. is having its warrants to purchase shares of common stock removed from listing and/or registration on the NYSE American LLC, as reflected in a Form 25 filed by the exchange under Section 12(b) of the Securities Exchange Act of 1934. The affected securities are described as warrants to purchase shares of common stock expiring on or before April 25, 2028. The exchange states it has complied with its rules to strike this class of securities from listing and registration, and the issuer is noted as having complied with the exchange’s rules and the requirements governing voluntary withdrawal.
M-tron Industries, Inc. director reported recent stock and warrant activity. On 12/18/2025, the reporting person acquired 1,000 shares of Common Stock at a price of $ 47.5 per share and, after this transaction, directly beneficially owns 6,603 Common Stock shares. On the same date, a related transaction in Common Stock Warrants (right to purchase) at a conversion or exercise price of $ 47.5 covered warrants exercisable from 10/23/2025 until 12/23/2025, with 201 warrants reported as beneficially owned afterward.
These warrants were originally issued as a dividend on April 25, 2025, when holders of Common Stock as of March 10, 2025 received one warrant for each share held. When exercisable, every five (5) Warrants entitle the holder to purchase one share of Common Stock at an exercise price of $47.50 per share, subject to adjustments under the warrant terms.
M-tron Industries, Inc. director reported an insider transaction involving company stock and warrants. On December 4, 2025, the reporting person acquired 306 shares of Common Stock at a price of $47.50 per share, bringing their directly held Common Stock position to 4,267 shares after the transaction. This stock acquisition was linked to derivative securities.
The filing also shows activity in warrants to purchase Common Stock. The director disposed of 1,530 Common Stock Warrants, which were exercisable to acquire 306 shares of Common Stock, and held 2,779 warrants directly after the transaction. According to the explanation, on April 25, 2025, holders of Common Stock received a dividend of one warrant for each share held as of March 10, 2025, with each five warrants exercisable for one Common share at an exercise price of $47.50 per share.
M-tron Industries, Inc. president William A. Drafts reported an insider stock transaction. On 12/19/2025, he acquired 201 shares of M-tron common stock at a price of $47.50 per share. Following this purchase, he directly beneficially owns 11,209 shares of common stock.
He also holds derivative securities tied to M-tron stock. These include a stock option covering 12,500 shares of common stock at an exercise price of $40.32 per share, with vesting scheduled in tranches through 2028, and common stock warrants that, when exercisable, allow one share of common stock to be purchased for every five warrants at an exercise price of $47.50 per share, subject to the warrant terms.
M-tron Industries, Inc. director John Mega reported a change in his holdings of the company’s securities. Following the reported transactions, he directly owns 5,344 shares of M-tron Industries common stock.
The filing shows that on 12/05/2025, derivative securities in the form of 4,942 common stock warrants were disposed of, leaving 0 warrants beneficially owned afterward. Each warrant was originally issued as part of a dividend and, when exercisable, five warrants entitle the holder to purchase one share of common stock at an exercise price of $47.50 per share, subject to adjustment under the warrant terms.
M-tron Industries, Inc. disclosed that its Board of Directors has approved an extension of the expiration date for its warrants to purchase shares of common stock. These warrants, which are listed on the NYSE American under the symbol MPTI WS, were previously scheduled to expire on Thursday, December 11, 2025.
The company stated that all other warrant terms remain the same, including the exercise price of $47.50 per share. M-tron also referenced its existing warrant agreement dated April 25, 2025 and furnished a related press release as an exhibit.
M-tron Industries, Inc. filed an amended current report to update its earlier disclosure about the appointment of Cameron Pforr as Chief Executive Officer. The amendment adds the Board-approved compensation arrangements for Mr. Pforr and defines “enterprise value” as 7.5 times adjusted EBITDA from the company’s Form 10-K, plus cash and marketable securities, minus total debt, with capital raises included in total debt at the value of common stock on the issuance date.
M-tron Industries, Inc. (MPTI) filed a report to announce that it has made available an updated investor slide presentation used at the Southwest IDEAS Conference. The company presented at the conference and then posted the same materials to its investor relations website so that all investors can review the information.
The presentation is provided as Exhibit 99.1 to the report, giving a centralized summary of M-tron’s business and investment story in slide format. This type of filing is mainly informational, aimed at ensuring broad and equal access to the materials previously shared with conference attendees.
M-tron Industries, Inc. (MPTI) appointed Cameron Pforr as Chief Executive Officer, effective immediately as of November 6, 2025. He has served as Interim CEO since February 2025 and will continue as Chief Financial Officer, a position he has held since October 2024. In this structure, Mr. Pforr remains both the principal executive officer and principal financial officer.
The company states there are no arrangements or understandings with any person related to his appointment and no family relationships with directors or executive officers. As of the date noted, no new compensatory arrangements are to be entered into in connection with his appointment; the company references its April 30, 2025 proxy for current compensation details. On November 13, 2025, M‑tron issued a press release announcing the appointment, furnished as Exhibit 99.1 under Item 7.01 (not deemed filed).