U S G CORP

CUSIP: 903293405 Class: COM NEW

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2019
Shares 209,388 Value ($000) $9,067 Avg Close — Range —
Q4 2018
Shares 207,183 Value ($000) $8,838 Avg Close — Range —
Q3 2018
Shares 231,581 Value ($000) $10,030 Avg Close — Range —
Q2 2018
Shares 226,430 Value ($000) $9,764 Avg Close — Range —
Q1 2018
Shares 204,277 Value ($000) $8,257 Avg Close — Range —
Q4 2017
Shares 171,522 Value ($000) $6,614 Avg Close — Range —
Q3 2017
Shares 166,322 Value ($000) $5,430 Avg Close — Range —
Q2 2017
Shares 162,200 Value ($000) $4,707 Avg Close — Range —
Q1 2017
Shares 165,300 Value ($000) $5,257 Avg Close — Range —
Q4 2016
Shares 164,700 Value ($000) $4,757 Avg Close — Range —
Q3 2016
Shares 197,400 Value ($000) $5,103 Avg Close — Range —
Q2 2016
Shares 204,600 Value ($000) $5,516 Avg Close — Range —
Q1 2016
Shares 214,600 Value ($000) $5,324 Avg Close — Range —
Q4 2015
Shares 203,200 Value ($000) $4,936 Avg Close — Range —
Q3 2015
Shares 203,200 Value ($000) $5,409 Avg Close — Range —
Q2 2015
Shares 205,700 Value ($000) $5,716 Avg Close — Range —
Q3 2013
Shares 3,324 Value ($000) $95 Avg Close — Range —
Q2 2013
Shares 3,324 Value ($000) $77 Avg Close — Range —