0001902314 2026-03-30 2026-03-30 0001902314 1 2026-03-30 2026-03-30 0001902314 2 2026-03-30 2026-03-30 iso4217:USD pure shares S-3 424B2 EX-FILING FEES 333-284635 0001902314 M-tron Industries, Inc. N/A N/A false S-3 M-tron Industries, Inc. false Equity Common Stock, par value $0.01 per share true 763362 59.00 45038358.00 0.0001381 6219.80 false Other Subscription Rights to Purchase Shares of Common Stock ("Rights") true 3566812 0.00 0.0001381 0.00 45038358.00 6219.80 0.00 0.00 6219.80 (1) This prospectus supplement relates to: (a) transferable subscription rights to purchase common stock of the registrant, which subscription rights are to be issued to holders of the registrant's common stock on a pro rata basis without consideration, and (b) the shares of the registrant's common stock issuable upon the exercise of such transferable subscription rights pursuant to the rights offering. (3) Represents the estimated gross proceeds from the assumed exercise of all subscription rights. (1) This prospectus supplement relates to: (a) transferable subscription rights to purchase common stock of the registrant, which subscription rights are to be issued to holders of the registrant's common stock on a pro rata basis without consideration, and (b) the shares of the registrant's common stock issuable upon the exercise of such transferable subscription rights pursuant to the rights offering. (2) The subscription rights are being issued without consideration. No separate registration fee is payable with respect to the subscription rights being offered hereby since the subscription rights are being registered in the same registration statement as the common stock underlying the subscription rights.