M-tron Industries (MPTI) CEO reports subscription rights sale and option holding
Filing Impact
Filing Sentiment
Form Type
4
Rhea-AI Filing Summary
M-tron Industries, Inc. CEO and CFO Cameron Pforr reported a mix of derivative exercises and sales involving the company’s stock. He exercised subscription rights to acquire 100 shares of common stock at $59.00 per share and reported direct ownership of 27,746 common shares afterward.
Pforr also sold 21,500 subscription rights, which were tied to 4,300 underlying common shares at an exercise price of $59.00 per share. In addition, he holds a stock option over 25,000 common shares at an exercise price of $40.32 per share, vesting 30% on April 4, 2026, 30% on April 4, 2027, and 40% on April 4, 2028, expiring on April 4, 2030.
Positive
- None.
Negative
- None.
Insider Trade Summary
500 shares exercised/converted
Net Sell
4 txns
Insider
Pforr Cameron
Role
CEO and CFO
Sold
21,500 shs ($0.00)
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| X | Subscription Rights (right to purchase) | 500 | $0.00 | -- |
| Sale | Subscription Rights (right to purchase) | 21,500 | $0.00 | -- |
| X | Common Stock | 100 | $59.00 | $6K |
| holding | Stock Option (right to buy) | -- | -- | -- |
Holdings After Transaction:
Subscription Rights (right to purchase) — 21,500 shares (Direct, null);
Common Stock — 27,746 shares (Direct, null);
Stock Option (right to buy) — 25,000 shares (Direct, null)
Footnotes (1)
- Stock options of the Issuer vesting as follows: 30% on 4/4/2026, 30% on 4/4/2027, and 40% on 4/4/2028 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.
Key Figures
Rights exercise shares: 100 shares at $59.00
Subscription rights sold: 21,500 rights
Underlying shares for sold rights: 4,300 shares
+3 more
6 metrics
Rights exercise shares
100 shares at $59.00
Common stock acquired via subscription rights on April 7, 2026
Subscription rights sold
21,500 rights
Rights sale tied to 4,300 underlying shares at $59.00
Underlying shares for sold rights
4,300 shares
Common stock underlying sold subscription rights at $59.00
Post-transaction common shares
27,746 shares
Direct common stock holdings after April 7, 2026 transactions
Stock option grant
25,000 shares at $40.32
Option over common stock expiring April 4, 2030
Option vesting schedule
30%/30%/40%
Vests in 2026, 2027, and 2028 respectively
Key Terms
Stock Option (right to buy), Subscription Rights (right to purchase), in-the-money derivative exercise, open-market sale, +1 more
5 terms
Stock Option (right to buy) financial
"security_title: "Stock Option (right to buy)" with 25,000 underlying shares"
Subscription Rights (right to purchase) financial
"security_title: "Subscription Rights (right to purchase)" tied to common stock"
in-the-money derivative exercise financial
"transaction_action: "in-the-money derivative exercise" for the rights exercise"
open-market sale financial
"transaction_action: "open-market sale" for 21,500 subscription rights"
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
vesting financial
"footnote states options vest 30% in 2026, 30% in 2027, 40% in 2028"
Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.
FAQ
What insider transactions did MPTI CEO Cameron Pforr report on this Form 4?
Cameron Pforr reported exercising subscription rights to acquire 100 MPTI common shares at $59.00 and selling 21,500 subscription rights. These rights were linked to 4,300 underlying shares at a $59.00 exercise price, reflecting a mix of acquisition and disposition activity.
What did Cameron Pforr sell in the MPTI Form 4 filing?
Cameron Pforr sold 21,500 subscription rights, not common shares. These rights carried an exercise price of $59.00 per underlying share and were tied to 4,300 MPTI common shares, reducing his derivative position in the rights while leaving his common stock holdings reported separately.
What stock options does Cameron Pforr hold in M-tron Industries (MPTI)?
Pforr holds a stock option over 25,000 MPTI common shares at an exercise price of $40.32 per share. The options vest 30% on April 4, 2026, 30% on April 4, 2027, and 40% on April 4, 2028, and expire on April 4, 2030.
How are MPTI subscription rights structured according to the Form 4 footnotes?
The footnotes explain that each MPTI common share held as of March 27, 2026 received one subscription right. Five rights allow the holder to purchase one common share at $59.00 per share, defining the mechanics of the rights offering for investors and insiders alike.