DELEK US HLDGS INC

CUSIP: 246647101 Class: COMMON STOCK

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q3 2014
Shares 75 Value ($000) $2 Avg Close — Range —
Q4 2013
Shares 27 Value ($000) $1 Avg Close — Range —
Q3 2013
Shares 170 Value ($000) $4 Avg Close — Range —