Arkolith/Insider Trading/IOSP/Form 4

Barnes Corbin

SVP, Corporate Dev and IRINNOSPEC INC. (IOSP) · full profile →Form 4 · filed Feb 27, 2025
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
4
3 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 24, 2025Grant(A)2K—$010K
Feb 21, 2025Disposed to issuer(D)200$101.99$20K8K
Feb 21, 2025Option exercise(M)200$99.68$20K8K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Feb 21, 2025Option exercise(M)200—$00

Transaction Codes

A
Grant / award
D
Disposition to the issuer
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000950170-25-029391) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML