Arkolith/Insider Trading/SGMA/Form 4

Frauendorfer Linda K

DirectorSIGMATRON INTERNATIONAL INC (SGMA) · full profile →Form 4 · filed Dec 28, 2021
Net Selling
Open-Market Buys
$0
Open-Market Sells
$6K
Net Open-Market Flow
-$6K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 23, 2021Option exercise(M)500$3.20$2K500
Dec 23, 2021Sell(S)500$11.81$6K0

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 23, 2021Option exercise(M)500——1K

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001209191-21-071337) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML