IOSP

Insider Trades

Actor	Holding Value	Last Transaction	Amount	Transaction Price	Current Price
Jones David B.SVP, GC & CCO $1.1M14.7k shares SellMar 3, 2026 $77.8K1k shares $75.64 --
Williams PatrickPRESIDENT & CEO $18M231.5k shares Grant / ExerciseFeb 27, 2026 $624.1K8k shares $78.34 --
Poccia ClaudiaDirector $500k6.5k shares SellFeb 27, 2026 $4.8K62 shares $76.79 --
Poccia ClaudiaDirector $501k6.6k shares SellFeb 27, 2026 $4.3K57 shares $76.30 --
Cleminson IanEVP & CFO $1.6M20.4k shares SellFeb 27, 2026 $182.2K2.4k shares $76.56 --
Cleminson IanEVP & CFO $1.6M20.4k shares SellFeb 27, 2026 $94.5K1.2k shares $76.79 --