INNOSPEC INC. - IOSP

Insiders (Form 4) · last 180 days · showing up to 200 transactions · Form 144 is shown in the SEC filings tab · Updating…
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Transaction codes: P = Open-market purchase · S = Open-market sale · A = Grant/award · M = Exercise/conversion of derivative · G = Gift · F = Tax withholding · J = Other · A/D: A = Acquired (buy/receive) · D = Disposed (sell/give)
Filed Owner Title Code A/D Shares Price Value Shares after SEC
Mar 06, 2026 S D 307.0 76.79 23,574.53 7,632.0 View
Mar 06, 2026 S D 287.0 76.3 21,898.1 7,939.0 View
Mar 06, 2026 S D 62.0 76.79 4,760.98 6,508.0 View
Mar 06, 2026 S D 57.0 76.3 4,349.1 6,570.0 View
Mar 06, 2026 S D 307.0 76.79 23,574.53 9,453.0 View
Mar 06, 2026 S D 287.0 76.3 21,898.1 9,760.0 View
Mar 06, 2026 S D 307.0 76.79 23,574.53 10,530.0 View
Mar 06, 2026 S D 287.0 76.3 21,898.1 10,837.0 View
Mar 06, 2026 EVP & CFO S D 1,231.0 76.79 94,528.49 20,357.0 View
Mar 06, 2026 EVP & CFO S D 1,149.0 76.3 87,668.7 21,588.0 View
Mar 03, 2026 PRESIDENT & CEO F D 7,966.0 78.34 624,056.44 231,535.0 View
Mar 03, 2026 EVP & CFO S D 2,380.0 76.56 182,212.8 20,357.0 View
Mar 03, 2026 SVP, Corporate Dev and IR F D 166.0 78.34 13,004.44 13,079.61 View
Mar 03, 2026 SVP, GC & CCO S D 1,028.0 75.64 77,757.92 14,693.0 View
Mar 03, 2026 SVP, GC & CCO F D 875.0 78.34 68,547.5 15,721.0 View
Mar 03, 2026 S D 594.0 76.5562 45,474.38 7,632.0 View
Mar 03, 2026 SVP, HUMAN RESOURCES F D 401.0 78.34 31,414.34 10,161.0 View
Mar 03, 2026 S D 119.0 76.5562 9,110.19 6,508.0 View
Mar 03, 2026 S D 594.0 76.5562 45,474.38 9,453.0 View
Mar 03, 2026 S D 594.0 76.5562 45,474.38 10,530.0 View
Feb 25, 2026 PRESIDENT & CEO A A 20,846.0 0.0 0.0 239,501.0 View
Feb 25, 2026 SVP, GC & CCO A A 2,993.0 0.0 0.0 16,596.0 View
Feb 25, 2026 Head of Group Finance A A 520.0 0.0 0.0 520.0 View
Feb 25, 2026 Senior VP R&T A A 2,228.0 0.0 0.0 2,228.0 View
Feb 25, 2026 A A 1,539.0 0.0 0.0 6,376.0 View
Feb 25, 2026 SVP, HUMAN RESOURCES A A 2,521.0 0.0 0.0 10,562.0 View
Feb 25, 2026 SVP, Corporate Dev and IR A A 2,481.0 0.0 0.0 13,245.61 View
Feb 25, 2026 EVP & CFO A A 4,499.0 0.0 0.0 22,737.0 View
Feb 24, 2026 M D 1,030.0 0.0 0.0 0.0 View
Feb 24, 2026 A A 1,539.0 0.0 0.0 10,047.0 View
Feb 24, 2026 S D 1,030.0 81.8409 84,296.13 8,508.0 View
Feb 24, 2026 M A 1,030.0 44.18 45,505.4 9,538.0 View
Feb 24, 2026 M D 1,030.0 0.0 0.0 0.0 View
Feb 24, 2026 A A 1,539.0 0.0 0.0 11,124.0 View
Feb 24, 2026 S D 1,030.0 81.8409 84,296.13 9,585.0 View
Feb 24, 2026 M A 1,030.0 44.18 45,505.4 10,615.0 View
Feb 24, 2026 A A 1,539.0 0.0 0.0 6,627.0 View
Feb 24, 2026 A A 1,539.0 0.0 0.0 8,226.0 View
Feb 24, 2026 A A 1,539.0 0.0 0.0 7,376.0 View
Feb 18, 2026 PRESIDENT & CEO A A 18,966.0 0.0 0.0 218,655.0 View
Feb 18, 2026 EVP & CFO A A 2,380.0 0.0 0.0 18,238.0 View
Feb 18, 2026 SVP, HUMAN RESOURCES A A 1,299.0 0.0 0.0 8,041.0 View
Feb 18, 2026 SVP, Corporate Dev and IR A A 1,730.0 0.0 0.0 10,764.61 View
Feb 18, 2026 SVP, GC & CCO A A 1,903.0 0.0 0.0 13,603.0 View
Nov 17, 2025 P A 340.0 74.09 25,190.6 5,837.0 View