Bonterra Energy Corp.

Ticker: BNEFF CUSIP: 098546104 Class: COM

Sterling Capital Management LLC's Holding History (CIK: 0001329883)

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

Q1 2015
Shares 11,000 Value ($000) $299 Avg Close $24.05 Range $20.70 - $27.93