U S G CORP

CUSIP: 903293405 Class: COM NEW

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q1 2019
Shares 1,950,205 Value ($000) $84,444 Avg Close — Range —
Q4 2018
Shares 1,986,005 Value ($000) $84,724 Avg Close — Range —
Q3 2018
Shares 2,001,133 Value ($000) $86,669 Avg Close — Range —
Q2 2018
Shares 2,013,620 Value ($000) $86,828 Avg Close — Range —
Q1 2018
Shares 2,103,499 Value ($000) $85,023 Avg Close — Range —
Q4 2017
Shares 2,111,519 Value ($000) $81,421 Avg Close — Range —
Q3 2017
Shares 2,084,047 Value ($000) $68,044 Avg Close — Range —
Q2 2017
Shares 2,121,459 Value ($000) $61,562 Avg Close — Range —
Q1 2017
Shares 1,957,572 Value ($000) $62,251 Avg Close — Range —
Q4 2016
Shares 1,790,251 Value ($000) $51,705 Avg Close — Range —
Q3 2016
Shares 1,436,005 Value ($000) $37,120 Avg Close — Range —
Q2 2016
Shares 1,041,985 Value ($000) $28,090 Avg Close — Range —
Q1 2016
Shares 747,110 Value ($000) $18,534 Avg Close — Range —
Q4 2015
Shares 690,965 Value ($000) $16,784 Avg Close — Range —
Q3 2015
Shares 537,051 Value ($000) $14,295 Avg Close — Range —
Q2 2015
Shares 533,113 Value ($000) $14,815 Avg Close — Range —
Q1 2015
Shares 536,038 Value ($000) $14,310 Avg Close — Range —
Q4 2014
Shares 436,978 Value ($000) $12,231 Avg Close — Range —
Q3 2014
Shares 331,482 Value ($000) $9,115 Avg Close — Range —
Q2 2014
Shares 342,137 Value ($000) $10,307 Avg Close — Range —
Q1 2014
Shares 615,985 Value ($000) $20,150 Avg Close — Range —
Q4 2013
Shares 623,175 Value ($000) $17,684 Avg Close — Range —
Q3 2013
Shares 619,199 Value ($000) $17,694 Avg Close — Range —
Q2 2013
Shares 694,858 Value ($000) $16,019 Avg Close — Range —