NORTHERN TECHNOLOGIES INTERNATIONAL CORP

Current insiders at NORTHERN TECHNOLOGIES INTERNATIONAL CORP

• ACON Funds Management, L.L.C.Director
• ACON Funds Management, L.L.C.10% owner
• ACON Refining Partners, L.L.C.Director
• ACON Refining Partners, L.L.C.10% owner
• AIP V GenPar, L.L.C.Director
• AIP V GenPar, L.L.C.10% owner
• ARONSON BERNARD WDirector
• Barfield LowryDirector
• Bennett TimothyDirector
• Bonczek DavidExecutive VP and CFO
• BONDERMAN DAVIDDirector
• BONDERMAN DAVIDFormer 10% Owner and Director
• BONDERMAN DAVID10% owner
• Buhrig Melissa MExec VP, General Counsel & Sec
• Calderon Nancy E.Director
• CHENU PIERREDirector
• Colwell Barbara D.Director
• Coulombe Jean-GuyDirector
• COULTER JAMES GDirector
• COULTER JAMES GFormer 10% Owner and Director
• COULTER JAMES G10% owner
• DALAL VINEETMarketing Mgr of New Tech
• Davis Karen BerrimanExecutive VP and CFO
• Duckworth Rocky LDirector
• Foster Paul LDirector
• Frank Tilman BernhardDirector
• GENCER MEHMETDirector
• GINNS JONATHAN JDirector
• Hahn GerhardVP of European Strategy
• HOFMANN THOMAS WDirector
• INTER ALIA HOLDING CO10% owner
• JOSEY SCOTT DDirector
• Kallmeyer VeraDirector
• Kemp Sarah E.Director
• Keong Koh SooDirector
• Keong Koh SooMr. Koh is not a director
• KIEL DIXON URSELADirector
• KUBIK DONALD ADirector
• KUBIK DONALD AVice Chairman & CTO
• Kuchta ChetVP and Chief Operating Officer
• Kuchta HankDirector
• Kuchta HankPresident and CEO
• LAMP DAVID LDirector
• LAMP DAVID LPresident and CEO
• LAREAU RICHARD GDirector
• Lee SunggyuDirector
• Liaw EricDirector
• LYNCH G PATRICKDirector
• LYNCH G PATRICKPresident and CEO
• LYNCH G PATRICK10% owner
• Lynch Juliane IDirector
• Lynch Juliane IOfficer
• Lynch Juliane I10% owner
• LYNCH PHILIP MDirector
• LYNCH PHILIP MChairman of the Board Emeritus
• MacDougall Michael GDirector
• Mayers Mark MDirector
• MENG TAODirector
• Mullins GregSee remarks
• Mullins GregSee remarks
• Narayan RamaniDirector
• NIGON RICHARDDirector
• Northern Tier Energy GP LLCDirector
• Northern Tier Holdings LLCDirector
• Northern Tier Holdings LLCFormer 10% Owner and Director
• Northern Tier Holdings LLC10% owner
• Northern Tier Investors, LLCDirector
• Northern Tier Investors, LLCFormer 10% Owner and Director
• Northern Tier Investors, LLC10% owner
• Northern Tier Investors LPDirector
• Northern Tier Investors LPFormer 10% Owner and Director
• Northern Tier Investors LP10% owner
• NTI GenPar, LLCDirector
• NTI GenPar, LLCFormer 10% Owner and Director
• NTI GenPar, LLC10% owner
• NT InterHoldCo LLCDirector
• NT InterHoldCo LLC10% owner
• Pinho Cristina Lucia DuarteDirector
• Rodriguez Mario E.Director
• Rodriguez Mario E.CEO and Director
• Rosenbaum BarryDirector
• Singh Ronnie AVice President Int'l Tech Serv
• SMITH DAN FDirector
• Stevens Jeff ADirector
• Stevens Scott LSr VP & Chief Commercial Offcr
• STONE MARK JDirector
• TAYLOR STEPHAN CDirector
• TPG Advisors VI, Inc.Director
• TPG Advisors VI, Inc.Former 10% Owner and Director
• TPG Advisors VI, Inc.10% owner
• TPG Group Holdings (SBS) Advisors, Inc.Director
• TPG Group Holdings (SBS) Advisors, Inc.10% owner
• von Falkenhausen KonstantinDirector
• WEAVER SCOTT DDirector
• Western Acquisition Holdings, LLC10% owner
• Western Refining, Inc.Director
• Western Refining, Inc.10% owner
• Wilaby Katherine AController
• WOLSFELD MATTHEW CCFO and Corporate Secretary
• Yakubovskaya TatayanaDirector

Insider transaction history at NORTHERN TECHNOLOGIES INTERNATIONAL CORP