CLIFFS NAT RES INC

CUSIP: 18683K101 Class: COMMON STOCK

Kovack Advisors, Inc.'s Holding History (CIK: 0001728321)

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

Q4 2012
Shares 13,350 Value ($000) $515 Avg Close — Range —
Q3 2012
Shares 10,075 Value ($000) $394 Avg Close — Range —