Arkolith/Insider Trading/IOSP/Form 4

Barnes Corbin

SVP, Corporate Dev and IRINNOSPEC INC. (IOSP) · full profile →Form 4 · filed Feb 24, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$278K
Net Open-Market Flow
-$278K
Transactions
2
2 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Feb 21, 2025Grant(A)3K—$011K
Feb 21, 2025Sell(S)3K$103.30$278K8K

Transaction Codes

A
Grant / award
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0000950170-25-025983) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML