U S G CORP

CUSIP: 903293405 Class: COM NEW

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q1 2019
Shares 96,823 Value ($000) $4,192 Avg Close — Range —
Q4 2018
Shares 108,300 Value ($000) $4,620 Avg Close — Range —
Q2 2018
Shares 6,396 Value ($000) $276 Avg Close — Range —
Q1 2018
Shares 168,944 Value ($000) $6,829 Avg Close — Range —
Q4 2017
Shares 35,081 Value ($000) $1,353 Avg Close — Range —
Q3 2017
Shares 49,161 Value ($000) $1,605 Avg Close — Range —
Q2 2017
Shares 4,054 Value ($000) $118 Avg Close — Range —
Q1 2017
Shares 12,512 Value ($000) $398 Avg Close — Range —
Q2 2016
Shares 13,531 Value ($000) $365 Avg Close — Range —
Q1 2016
Shares 63,727 Value ($000) $1,581 Avg Close — Range —
Q4 2015
Shares 21,284 Value ($000) $517 Avg Close — Range —
Q3 2015
Shares 53,033 Value ($000) $1,412 Avg Close — Range —
Q1 2015
Shares 18,331 Value ($000) $489 Avg Close — Range —
Q4 2014
Shares 24,723 Value ($000) $692 Avg Close — Range —
Q3 2014
Shares 24,064 Value ($000) $662 Avg Close — Range —
Q2 2014
Shares 15,811 Value ($000) $476 Avg Close — Range —
Q3 2013
Shares 2,558 Value ($000) $73 Avg Close — Range —
Q2 2013
Shares 1,958 Value ($000) $45 Avg Close — Range —