M-tron Industries MPTI SEC Filings

NYSE MPTI
$66.27 -3.12 (-4.50%)
As of: Oct 22, 2026 · 1:00 PM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing M-tron Industries, Inc. (MPTI) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
1S-8Prospectus0001437749-26-031067Sep 23, 2026 4:25 PM
28-KCurrent Report0001437749-26-029252Aug 31, 2026 1:05 PM
34Insider Transaction0001437749-26-028543Aug 19, 2026 8:32 PM
410-QQuarterly & Annual Report0001437749-26-027371Aug 12, 2026 9:04 PM
58-KCurrent Report0001437749-26-027369Aug 12, 2026 9:03 PM
6144Insider Transaction0001974494-26-000258Aug 11, 2026 7:12 PM
74Insider Transaction0001437749-26-025791Aug 5, 2026 11:46 AM
84Insider Transaction0001437749-26-025790Aug 5, 2026 11:46 AM
94Insider Transaction0001437749-26-025789Aug 5, 2026 11:46 AM
10SCHEDULE 13GBeneficial Ownership Report0000070858-26-000399Aug 3, 2026 7:41 PM
11SCHEDULE 13GBeneficial Ownership Report0002012383-26-002820Jul 29, 2026 3:19 PM
128-KCurrent Report0001437749-26-021183Jun 18, 2026 9:05 PM
13SDOthers0001437749-26-018926Jun 1, 2026 1:02 PM
148-KCurrent Report0001437749-26-016895May 14, 2026 8:56 AM-
1510-QQuarterly & Annual Report0001437749-26-016784May 13, 2026 5:19 PM
1615-12GOthers0001437749-26-016728May 13, 2026 4:14 PM
17ARSOthers0001437749-26-016657May 13, 2026 2:18 PM
188-KCurrent Report0001437749-26-015954May 8, 2026 9:12 PM
194Insider Transaction0001437749-26-015231May 6, 2026 8:43 PM
204Insider Transaction0001437749-26-015231May 6, 2026 8:43 PM
214Insider Transaction0001437749-26-015227May 6, 2026 8:41 PM
224Insider Transaction0001437749-26-015227May 6, 2026 8:41 PM
234Insider Transaction0001437749-26-015223May 6, 2026 8:39 PM
244Insider Transaction0001437749-26-015223May 6, 2026 8:39 PM
254Insider Transaction0001437749-26-014702May 4, 2026 10:03 PM
26DEF 14AOthers0001437749-26-014017Apr 30, 2026 8:59 AM
274Insider Transaction0001437749-26-013872Apr 29, 2026 8:10 PM
284Insider Transaction0001437749-26-013872Apr 29, 2026 8:10 PM
294Insider Transaction0001437749-26-013872Apr 29, 2026 8:10 PM
304Insider Transaction0001437749-26-013869Apr 29, 2026 8:09 PM
314Insider Transaction0001437749-26-013710Apr 28, 2026 11:52 PM
324Insider Transaction0000807249-26-000045Apr 28, 2026 8:12 PM
334Insider Transaction0000807249-26-000045Apr 28, 2026 8:12 PM
344Insider Transaction0000807249-26-000045Apr 28, 2026 8:12 PM
35SCHEDULE 13GBeneficial Ownership Report0002012383-26-001706Apr 27, 2026 8:12 PM
368-KCurrent Report0001437749-26-013378Apr 27, 2026 1:03 PM
374Insider Transaction0001437749-26-013240Apr 24, 2026 1:03 PM
384Insider Transaction0001437749-26-013090Apr 23, 2026 1:06 PM
394Insider Transaction0001437749-26-013090Apr 23, 2026 1:06 PM
404Insider Transaction0001437749-26-013090Apr 23, 2026 1:06 PM
418-KCurrent Report0001437749-26-012887Apr 21, 2026 1:00 PM
424Insider Transaction0001437749-26-012495Apr 16, 2026 12:48 PM
43144Insider Transaction0001974494-26-000159Apr 14, 2026 6:46 PM
44144Insider Transaction0001974494-26-000156Apr 14, 2026 3:04 PM
458-KCurrent Report0001437749-26-011924Apr 9, 2026 9:16 PM
464Insider Transaction0001437749-26-011647Apr 7, 2026 10:01 PM
474Insider Transaction0001437749-26-011624Apr 7, 2026 8:43 PM
484Insider Transaction0001437749-26-011622Apr 7, 2026 8:37 PM
494Insider Transaction0001437749-26-011621Apr 7, 2026 8:36 PM
508-KCurrent Report0001437749-26-010738Mar 31, 2026 9:20 PM
...

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