HOLLYFRONTIER CORP

CUSIP: 436106108 Class: COM

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q4 2013
Shares 7,377 Value ($000) $367 Avg Close — Range —
Q3 2013
Shares 136,196 Value ($000) $5,735 Avg Close — Range —
Q2 2013
Shares 159,016 Value ($000) $6,803 Avg Close — Range —