UBS AG LONDON BRANCH

CUSIP: 90274P310 Class: SECS HOMEBUILD

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2015
Shares 14,595 Value ($000) $342 Avg Close — Range —
Q1 2015
Shares 40,500 Value ($000) $1,100 Avg Close — Range —