Arkolith/Insider Trading/KOSS/Form 4

Koss Michael J

President and CEO, Director, 10% OwnerKOSS CORP (KOSS) · full profile →Form 4 · filed Sep 3, 2021
Net Selling
Open-Market Buys
$0
Open-Market Sells
$156K
Net Open-Market Flow
-$156K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Aug 26, 2021Sell(S)9K$18.33$156K775K
Aug 26, 2021Option exercise(M)9K$1.95$17K783K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Aug 26, 2021Option exercise(M)9K—$020K

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001209191-21-054751) 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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