INNOSPEC INC

Ticker: IOSP CUSIP: 45768S105 Class: Common Stock

DRW Securities, LLC's Holding History (CIK: 0001481986)

Note: Option positions (PUT/CALL) are excluded.

Q3 2025
Shares 3,929 Value ($000) $299 Avg Close $82.49 Range $73.21 - $89.37
Q2 2025
Shares 5,109 Value ($000) $430 Avg Close $86.03 Range $78.60 - $94.32
Q1 2025
Shares 2,337 Value ($000) $221 Avg Close $103.54 Range $91.98 - $114.58