NYSEMKT: MPTI
M Tron Industries Inc Stock Ownership - Who owns M Tron Industries?

Insider buying vs selling

Have M Tron Industries Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Ivan ArteagaDirector2026-01-0635$47.50
$1.66kBuy
Hendi SusantoDirector2025-12-23892$47.50
$42.37kBuy
David M. GoldmanDirector2025-12-23325$47.50
$15.44kBuy
Cameron PforrCEO and CFO2025-12-222,000$47.50
$95.00kBuy
William Arnold DraftsPresident2025-12-19201$47.50
$9.55kBuy
Ivan ArteagaDirector2025-12-1972$47.50
$3.42kBuy
Bel LazarDirector2025-12-181,000$47.50
$47.50kBuy
Robert V. Lapenta Jr.Director2025-12-04306$47.50
$14.54kBuy
William Arnold DraftsPresident2025-06-271,000$40.50
$40.50kBuy

1 of 1

MPTI insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when MPTI insiders and whales buy or sell their stock.

MPTI Shareholders

What type of owners hold M Tron Industries Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Mario J. Gabelli16.36%479,371$31.09MInsider
Gamco Investors Inc Et Al 15.95%174,260$11.30MInstitution
Vanguard Group Inc4.90%143,581$9.31MInstitution
Blackrock Inc4.62%135,378$8.78MInstitution
Archon Capital Management LLC4.04%118,233$7.67MInstitution
Marc Gabelli3.78%110,643$7.18MInsider
Next Century Growth Investors LLC3.75%109,884$7.13MInstitution
Emg Madonna Educational Foundation Inc3.75%109,877$7.13MInsider
Bard Associates Inc2.94%86,129$5.59MInstitution
Herald Investment Management Ltd2.29%67,000$4.34MInstitution

1 of 3

MPTI vs Electronic Component Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
MPTI55.46%28.42%Net BuyingNet Buying
MEI86.32%13.68%Net BuyingNet Selling
RELL56.77%3.77%Net SellingNet Selling
OPTX1.56%92.26%
KULR19.52%80.48%Net SellingNet Selling

M Tron Industries Stock Ownership FAQ

Who owns M Tron Industries?

M Tron Industries (NYSEMKT: MPTI) is owned by 55.46% institutional shareholders, 28.42% M Tron Industries insiders, and 16.12% retail investors. Mario J. Gabelli is the largest individual M Tron Industries shareholder, owning 479,371.00 shares representing 16.36% of the company. Mario J. Gabelli's M Tron Industries shares are currently valued at $31.09M.

If you're new to stock investing, here's how to buy M Tron Industries stock.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.