U S G CORP

CUSIP: 903293405 Class: COM NEW

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q1 2019
Shares 29,600 Value ($000) $1,282 Avg Close — Range —
Q4 2018
Shares 29,600 Value ($000) $1,263 Avg Close — Range —
Q3 2018
Shares 34,850 Value ($000) $1,509 Avg Close — Range —
Q2 2018
Shares 35,410 Value ($000) $1,527 Avg Close — Range —
Q1 2018
Shares 35,410 Value ($000) $1,206 Avg Close — Range —
Q4 2017
Shares 40,410 Value ($000) $1,558 Avg Close — Range —
Q3 2017
Shares 40,410 Value ($000) $1,319 Avg Close — Range —
Q2 2017
Shares 40,410 Value ($000) $1,151 Avg Close — Range —
Q1 2017
Shares 40,410 Value ($000) $1,285 Avg Close — Range —
Q4 2016
Shares 40,800 Value ($000) $1,178 Avg Close — Range —
Q3 2016
Shares 40,800 Value ($000) $1,055 Avg Close — Range —
Q2 2016
Shares 40,800 Value ($000) $1,100 Avg Close — Range —
Q1 2016
Shares 40,800 Value ($000) $1,012 Avg Close — Range —
Q4 2015
Shares 42,500 Value ($000) $1,032 Avg Close — Range —
Q3 2015
Shares 41,600 Value ($000) $1,139 Avg Close — Range —
Q2 2015
Shares 40,800 Value ($000) $1,134 Avg Close — Range —
Q1 2015
Shares 43,200 Value ($000) $1,153 Avg Close — Range —
Q4 2014
Shares 44,000 Value ($000) $1,232 Avg Close — Range —
Q3 2014
Shares 44,000 Value ($000) $1,210 Avg Close — Range —
Q2 2014
Shares 42,200 Value ($000) $1,271 Avg Close — Range —
Q1 2014
Shares 42,700 Value ($000) $1,397 Avg Close — Range —
Q4 2013
Shares 42,700 Value ($000) $1,212 Avg Close — Range —
Q3 2013
Shares 42,700 Value ($000) $1,220 Avg Close — Range —
Q2 2013
Shares 45,700 Value ($000) $1,053 Avg Close — Range —