Cameron Pforr - 07 Apr 2026 Form 4 Insider Report for M-tron Industries, Inc. (MPTI)

Reporting relationship: CEO and CFO
Issuer ticker: MPTI
Reported as of: 07 Apr 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 24 Apr 2026, 09:03:49 UTC
Prior SEC filing: 07 Apr 2026
Next SEC filing: 04 May 2026
Source filing: View source filing
Reporting owner signature: /s/ Cameron Pforr

Key filing fact

Cameron Pforr filed Form 4 for M-tron Industries, Inc. (MPTI) on 24 Apr 2026.

Key facts

This page summarizes Cameron Pforr's Form 4 filing for M-tron Industries, Inc. (MPTI).
3 reported transactions and 3 derivative rows are listed below.
Accepted by SEC: 24 Apr 2026, 09:03.

Change

Previous filing in this sequence was filed on 07 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001945437 Primary reporting owner

Pforr Cameron

Relationship: CEO and CFO
Address: 2525 SHADER RD, ORLANDO
Signature: /s/ Cameron Pforr
Signature date: 23 Apr 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MPTI transaction

Common Stock

Exercise of in-the-money or at-the-money derivative security

Transaction value
Shares: +100
Change %: +0.36%
Price: $59.00^*
Shares after: 27,746
Date: 07 Apr 2026
Ownership: Direct

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MPTI transaction Derivative

Subscription Rights (right to purchase)

Exercise of in-the-money or at-the-money derivative security

Transaction value
Shares: +500
Change %: +2.4%
Price: $0.000000^*
Shares after: 21,500
Date: 07 Apr 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 100
Exercise price: $59.00
Footnotes: F2

MPTI transaction Derivative

Subscription Rights (right to purchase)

Sale

Transaction value
Shares: +21,500
Change %
Price: $0.000000^*
Shares after: 0
Date: 07 Apr 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 4,300
Exercise price: $59.00
Footnotes: F2

MPTI holding Derivative

Stock Option (right to buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 25,000
Date: 07 Apr 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 25,000
Exercise price: $40.32
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Stock options of the Issuer vesting as follows: 30% on 4/4/2026, 30% on 4/4/2027, and 40% on 4/4/2028

Footnote F2

On March 30, 2026, holders of the Issuer's common stock, par value $0.01 per share (the "Common Stock"), received one subscription right (the "Rights") for each share of Common Stock held by such holder as of March 27, 2026. When exercisable, five (5) Rights will entitle their holder to purchase one share of Common Stock at an exercise price of $59.00 per share.