U S G CORP

CUSIP: 903293405 Class: COM NEW

CANADA PENSION PLAN INVESTMENT BOARD's Holding History (CIK: 0001283718)

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

Q1 2019
Shares 539,180 Value ($000) $23,346 Avg Close — Range —
Q4 2018
Shares 829,900 Value ($000) $35,401 Avg Close — Range —
Q3 2018
Shares 558,600 Value ($000) $24,193 Avg Close — Range —
Q2 2018
Shares 574,600 Value ($000) $24,777 Avg Close — Range —
Q1 2018
Shares 721,500 Value ($000) $29,163 Avg Close — Range —
Q4 2016
Shares 99,600 Value ($000) $2,876 Avg Close — Range —
Q3 2016
Shares 69,500 Value ($000) $1,797 Avg Close — Range —
Q2 2016
Shares 135,600 Value ($000) $3,656 Avg Close — Range —
Q1 2016
Shares 217,100 Value ($000) $5,386 Avg Close — Range —
Q4 2015
Shares 88,200 Value ($000) $2,142 Avg Close — Range —
Q2 2015
Shares 58,700 Value ($000) $1,631 Avg Close — Range —
Q4 2014
Shares 30,000 Value ($000) $840 Avg Close — Range —
Q3 2014
Shares 22,900 Value ($000) $630 Avg Close — Range —
Q2 2014
Shares 84,400 Value ($000) $2,543 Avg Close — Range —
Q1 2014
Shares 1,700 Value ($000) $56 Avg Close — Range —
Q4 2013
Shares 1,500 Value ($000) $43 Avg Close — Range —
Q3 2013
Shares 700 Value ($000) $20 Avg Close — Range —
Q2 2013
Shares 1,200 Value ($000) $28 Avg Close — Range —
Q1 2013
Shares 1,200 Value ($000) $32 Avg Close — Range —