Arkolith/Insider Trading/AMS/Form 4

Stachowiak Raymond C

CEO, Director, 10% OwnerAMERICAN SHARED HOSPITAL SERVICES (AMS) · full profile →Form 4 · filed Jun 7, 2021
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 3, 2021Option exercise(M)2K$2.43$5K234K
May 4, 2020Disposed to issuer(D)6K—$0232K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jun 3, 2021Option exercise(M)2K—$00

Transaction Codes

M
Option exercise / conversion
D
Disposition to the issuer

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000744825-21-000059) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML