Columbia Pipeline Group, Inc.

Track record of Columbia Pipeline Group, Inc.

Insufficient history for a statistical track record (fewer than 5 open-market buys).

Transaction history of Columbia Pipeline Group, Inc.

Co-insiders of Columbia Pipeline Group, Inc.

• BROWN NATHANIEL ALANColumbia Pipeline Partners LP
• Chapman Stanley G IIIColumbia Pipeline Partners LP
• COLUMBIA ENERGY GROUPColumbia Pipeline Partners LP
• CPP GP LLCColumbia Pipeline Partners LP
• DELKUS KRISTINE LColumbia Pipeline Partners LP
• FINLEY G STEPHENColumbia Pipeline Partners LP
• HEEG PEGGY AColumbia Pipeline Partners LP
• HOFMANN THOMAS WColumbia Pipeline Partners LP
• JOHANNSON KARLColumbia Pipeline Partners LP
• KETTERING GLEN LColumbia Pipeline Partners LP
• NISOURCE INC/DEColumbia Pipeline Partners LP
• Patterson Shawn LColumbia Pipeline Partners LP
• Pourbaix Alexander JColumbia Pipeline Partners LP
• SKAGGS ROBERT C JRColumbia Pipeline Partners LP
• Smith Robert EdgarColumbia Pipeline Partners LP
• SMITH STEPHEN PColumbia Pipeline Partners LP
• TRANSCANADA CORPColumbia Pipeline Partners LP
• TRANSCANADA PIPELINES LTDColumbia Pipeline Partners LP
• TransCanada PipeLine USA Ltd.Columbia Pipeline Partners LP