U S G CORP

CUSIP: 903293405 Class: COM NEW

BOKF, NA's Holding History (CIK: 0000009634)

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

Q1 2019
Shares 32,708 Value ($000) $1,416 Avg Close — Range —
Q4 2018
Shares 11,162 Value ($000) $477 Avg Close — Range —
Q1 2018
Shares 7,187 Value ($000) $290 Avg Close — Range —
Q4 2017
Shares 8,987 Value ($000) $347 Avg Close — Range —
Q3 2017
Shares 12,722 Value ($000) $415 Avg Close — Range —
Q2 2017
Shares 8,987 Value ($000) $261 Avg Close — Range —
Q1 2017
Shares 8,987 Value ($000) $286 Avg Close — Range —
Q4 2016
Shares 9,156 Value ($000) $265 Avg Close — Range —
Q3 2016
Shares 9,187 Value ($000) $237 Avg Close — Range —
Q2 2016
Shares 28,329 Value ($000) $764 Avg Close — Range —
Q1 2016
Shares 9,750 Value ($000) $242 Avg Close — Range —
Q4 2015
Shares 9,750 Value ($000) $237 Avg Close — Range —
Q3 2015
Shares 9,350 Value ($000) $249 Avg Close — Range —
Q2 2015
Shares 9,350 Value ($000) $260 Avg Close — Range —