PRECISION DRILLING CORP

CUSIP: 74022D308 Class: COM 2010

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

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

Q2 2018
Shares 17,400 Value ($000) $58 Avg Close — Range —
Q2 2017
Shares 453,200 Value ($000) $1,546 Avg Close — Range —
Q1 2017
Shares 1,161,400 Value ($000) $5,478 Avg Close — Range —
Q4 2016
Shares 1,366,000 Value ($000) $7,456 Avg Close — Range —
Q3 2016
Shares 1,065,600 Value ($000) $4,443 Avg Close — Range —
Q2 2016
Shares 1,139,500 Value ($000) $6,010 Avg Close — Range —
Q1 2016
Shares 942,100 Value ($000) $3,962 Avg Close — Range —
Q4 2015
Shares 942,100 Value ($000) $3,710 Avg Close — Range —
Q3 2015
Shares 965,800 Value ($000) $3,559 Avg Close — Range —
Q2 2015
Shares 965,800 Value ($000) $6,498 Avg Close — Range —
Q1 2015
Shares 965,800 Value ($000) $6,131 Avg Close — Range —
Q4 2014
Shares 922,800 Value ($000) $5,625 Avg Close — Range —
Q3 2014
Shares 922,800 Value ($000) $9,983 Avg Close — Range —
Q2 2014
Shares 922,800 Value ($000) $13,091 Avg Close — Range —
Q1 2014
Shares 991,900 Value ($000) $11,898 Avg Close — Range —
Q4 2013
Shares 709,089 Value ($000) $6,634 Avg Close — Range —
Q3 2013
Shares 659,789 Value ($000) $6,560 Avg Close — Range —
Q2 2013
Shares 568,389 Value ($000) $4,822 Avg Close — Range —