CLIFFS NAT RES INC

CUSIP: 18683K101 Class: COMMON STOCK

Marathon Trading Investment Management LLC's Holding History (CIK: 0001572748)

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

Q4 2015
Shares 30,468 Value ($000) $48 Avg Close — Range —
Q3 2015
Shares 45,468 Value ($000) $111 Avg Close — Range —
Q2 2015
Shares 28,468 Value ($000) $123 Avg Close — Range —
Q1 2015
Shares 18,468 Value ($000) $89 Avg Close — Range —
Q4 2014
Shares 15,000 Value ($000) $107 Avg Close — Range —
Q4 2013
Shares 37,862 Value ($000) $992 Avg Close — Range —
Q3 2013
Shares 35,062 Value ($000) $719 Avg Close — Range —
Q2 2013
Shares 24,772 Value ($000) $402 Avg Close — Range —
Q1 2013
Shares 26,805 Value ($000) $510 Avg Close — Range —