WESTMORELAND COAL CO

CUSIP: 960878106 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2015
Shares 33,226 Value ($000) $195 Avg Close — Range —
Q3 2015
Shares 32,608 Value ($000) $459 Avg Close — Range —
Q2 2015
Shares 32,708 Value ($000) $680 Avg Close — Range —
Q1 2015
Shares 27,381 Value ($000) $733 Avg Close — Range —
Q4 2014
Shares 27,781 Value ($000) $923 Avg Close — Range —
Q3 2014
Shares 27,663 Value ($000) $1,035 Avg Close — Range —
Q2 2014
Shares 24,323 Value ($000) $882 Avg Close — Range —
Q1 2014
Shares 21,423 Value ($000) $638 Avg Close — Range —
Q4 2013
Shares 21,223 Value ($000) $409 Avg Close — Range —
Q3 2013
Shares 21,223 Value ($000) $280 Avg Close — Range —
Q2 2013
Shares 20,503 Value ($000) $230 Avg Close — Range —
Q1 2013
Shares 18,894 Value ($000) $215 Avg Close — Range —