M-tron Industries, Inc.

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Regulation FD Disclosure

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

General form for quarterly reports under Section 13 or 15(d)

Results of Operations and Financial Condition

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G) (amendment)

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G) (amendment)

Submission of Matters to a Vote of Security Holders

Specialized Disclosure Report

Regulation FD Disclosure

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

General form for quarterly reports under Section 13 or 15(d)

Annual Report Scanned (Paper)

Certification of termination of registration of a class of securities (Section 12(g))

Results of Operations and Financial Condition

Definitive Proxy Statement

Regulation FD Disclosure

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

Other Events

Other Events

Financial Statements and Exhibits

Registration of Securities on Exchange (amendment)

Other Events

Prospectus Supplement for Delayed or Continuous Offering

Registration of Securities on Exchange

Annual report pursuant to Section 13 or 15(d)

Results of Operations and Financial Condition

Regulation FD Disclosure

Certification of termination of registration of a class of securities (Section 12(g))

Entry into a Material Definitive Agreement

Notification of removal from listing and/or registration on a national securities exchange

Other Events

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Regulation FD Disclosure

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

General form for quarterly reports under Section 13 or 15(d)

Results of Operations and Financial Condition

Results of Operations and Financial Condition

Other Events

General form for quarterly reports under Section 13 or 15(d)

Specialized Disclosure Report

General form for quarterly reports under Section 13 or 15(d)

Annual Report Scanned (Paper)

Definitive Proxy Statement

Registration of Securities on Exchange

Certification of approval for listing and registration on a national securities exchange

Prospectus Supplement for Delayed or Continuous Offering

No description available

Annual report pursuant to Section 13 or 15(d)

Notice of Effectiveness

Correspondence with the SEC

Letter from the SEC

No description available

Registration statement under Securities Act of 1933

General form for quarterly reports under Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

Specialized Disclosure Report

General form for quarterly reports under Section 13 or 15(d)

Definitive Proxy Statement

Annual report pursuant to Section 13 or 15(d)

General form for quarterly reports under Section 13 or 15(d)

Definitive Proxy Statement

General form for quarterly reports under Section 13 or 15(d)

Specialized Disclosure Report

General form for quarterly reports under Section 13 or 15(d)

Annual report pursuant to Section 13 or 15(d) (amendment)

Annual report pursuant to Section 13 or 15(d)

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

General form for quarterly reports under Section 13 or 15(d)

No description available

Correspondence with the SEC

Certification of approval for listing and registration on a national securities exchange

No description available

Correspondence with the SEC

Correspondence with the SEC

Correspondence with the SEC

No description available

No description available

Letter from the SEC

No description available

Letter from the SEC

Biles Linda M

Biles Linda M

Drafts William Arnold

Pforr Cameron

Biles Linda M

Biles Linda M

Pforr Cameron

Drafts William Arnold

Pforr Cameron

Biles Linda M

Arteaga Ivan

GABELLI MARC

Drafts William Arnold

Pforr Cameron

Susanto Hendi