Arkolith/Insider Trading/AMS/Form 4

Larson David

DirectorAMERICAN SHARED HOSPITAL SERVICES (AMS) · full profile →Form 4 · filed Jun 8, 2021
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
19
13 non-derivative · 6 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 4, 2021Tax withholding(F)2K$3.13$5K89K
Jun 4, 2021Option exercise(M)8K$2.82$21K93K
Jun 4, 2021Option exercise(M)2K$2.68$5K89K
Jun 4, 2021Tax withholding(F)2K$3.13$6K87K
Jun 4, 2021Option exercise(M)2K$3.03$6K88K
Jun 4, 2021Option exercise(M)2K$2.43$5K90K
Jun 4, 2021Tax withholding(F)7K$3.13$21K88K
Jun 4, 2021Option exercise(M)8K$2.82$21K95K
Jun 4, 2021Tax withholding(F)2K$3.13$5K88K
Jun 4, 2021Option exercise(M)2K$2.70$5K89K
Jun 4, 2021Tax withholding(F)2K$3.13$5K87K
Jun 4, 2021Option exercise(M)2K$2.25$5K89K
Jun 4, 2021Tax withholding(F)1K$3.13$5K87K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jun 4, 2021Option exercise(M)2K$2.68$5K0
Jun 4, 2021Option exercise(M)2K$3.03$6K0
Jun 4, 2021Option exercise(M)8K$2.82$21K0
Jun 4, 2021Option exercise(M)2K$2.70$5K0
Jun 4, 2021Option exercise(M)2K$2.25$5K0
Jun 4, 2021Option exercise(M)2K$2.43$5K0

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000744825-21-000062) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML