Arkolith/Insider Trading/MPTI/Form 4

Drafts William Arnold

PresidentM-tron Industries, Inc. (MPTI) · full profile →Form 4 · filed Apr 28, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
0 non-derivative · 3 derivative

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Apr 14, 2026Sell(S)540—$00
Apr 13, 2026Sell(S)8K—$0540
Apr 6, 2026Sell(S)4K—$08K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001437749-26-013710) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML

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