LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
IOSPCIK 0001054905

INNOSPEC INC.

40 transactions by 13 insiders, from February 16, 2026 to October 1, 2026.

Transactions
4013 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$574Kopen market
Net
−$574Knet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Milton C. BlackmoreDir5——$130K
Larry PADFIELDDir5——$130K
David B. JonesGC5——$78K
Hardy Louis Griffin IIISVP4———
Ian CleminsonCFO4——$182K
Patrick WilliamsCEO4———
Corbin BarnesSVP4———
David LandlessDir2——$45K
Ian Malcolm McRobbieVP2———
Claudia PocciaDir2——$9K
Graeme BlairOfficer1———
Elizabeth K. ArnoldDir1———
Leslie J. ParretteDir1———

All transactions

40 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Corbin BarnesSVPDERIVOct 1A2,642$0.00—?
Hardy Louis Griffin IIISVPDERIVOct 1A2,685$0.00—?
Ian CleminsonCFODERIVOct 1A4,792$0.00—?
Ian Malcolm McRobbieVPDERIVOct 1A3,164$0.00—?
David B. JonesGCDERIVOct 1A3,188$0.00—?
Patrick WilliamsCEODERIVOct 1A22,203$0.00—?
Larry PADFIELDDirFeb 27S594$76.56$45K
Claudia PocciaDirFeb 27S119$76.56$9K
David LandlessDirFeb 27S594$76.56$45K
David B. JonesGCMar 3S1,028$75.64$78K
David B. JonesGCFeb 27F875$78.34$69K
Patrick WilliamsCEOFeb 27F7,966$78.34$624K
Hardy Louis Griffin IIISVPFeb 27F401$78.34$31K
Ian CleminsonCFOFeb 27S2,380$76.56$182K
Milton C. BlackmoreDirFeb 27S594$76.56$45K
Corbin BarnesSVPFeb 27F166$78.34$13K
Patrick WilliamsCEOFeb 23A20,846$0.00—
David B. JonesGCFeb 23A2,993$0.00—
Ian Malcolm McRobbieVPDERIVFeb 23A2,228$0.00—?
Hardy Louis Griffin IIISVPFeb 23A2,521$0.00—
Ian CleminsonCFOFeb 23A4,499$0.00—
Graeme BlairOfficerDERIVFeb 23A520$0.00—?
Corbin BarnesSVPFeb 23A2,481$0.00—
Elizabeth K. ArnoldDirFeb 23A1,539$0.00—
Leslie J. ParretteDirFeb 23A1,539$0.00—
David LandlessDirFeb 23A1,539$0.00—
Claudia PocciaDirFeb 23A1,539$0.00—
Larry PADFIELDDirDERIVFeb 20M1,030$0.00—?
Larry PADFIELDDirFeb 23A1,539$0.00—
Larry PADFIELDDirFeb 20S1,030$81.84$84K
Larry PADFIELDDirFeb 20M1,030$44.18$46K
Milton C. BlackmoreDirDERIVFeb 20M1,030$0.00—?
Milton C. BlackmoreDirFeb 23A1,539$0.00—
Milton C. BlackmoreDirFeb 20S1,030$81.84$84K
Milton C. BlackmoreDirFeb 20M1,030$44.18$46K
Patrick WilliamsCEOFeb 16A18,966$0.00—
David B. JonesGCFeb 16A1,903$0.00—
Hardy Louis Griffin IIISVPFeb 16A1,299$0.00—
Ian CleminsonCFOFeb 16A2,380$0.00—
Corbin BarnesSVPFeb 16A1,730$0.00—