Arkolith/Insider Trading/PBSV/Form 4

Michel Kirk Wheeler

Chairman, DirectorPharma-Bio Serv, Inc. (PBSV) · full profile →Form 4 · filed Jan 9, 2024
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
Jan 5, 2024Tax withholding(F)14K$1.06$15K44K
Jan 5, 2024Option exercise(M)20K$0.76$15K58K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Jan 5, 2024Option exercise(M)20K—$00

Transaction Codes

F
Shares withheld for taxes
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001654954-24-000382) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML