MCROBBIE IAN MALCOLM 4
4 · INNOSPEC INC. · Filed Feb 25, 2026
Insider Transaction Report
Form 4
INNOSPEC INC.IOSP
MCROBBIE IAN MALCOLM
Senior VP R&T
Transactions
- Award
Phantom Stock
[F1]2026-02-23+2,228→ 2,228 totalFrom: 2029-02-23Exp: 2029-02-23→ Common Stock (2,228 underlying)
Footnotes (1)
- [F1]Each share of phantom stock is the economic equivalent of one share of Innospec common stock. The award is scheduled to automatically settle in cash on the Expiration Date based on the closing price of Innospec common stock on that date.
Signature
Ian Malcolm McRobbie|2026-02-25