CLIFFS NAT RES 7% PFD DEP 1/40

CUSIP: 18683K408 Class: CONVERTIBLE PREFERRED STOCK

Horizon Investments, LLC's Holding History (CIK: 0001560717)

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

Q2 2015
Shares 25,230 Value ($000) $112 Avg Close — Range —
Q1 2015
Shares 25,897 Value ($000) $137 Avg Close — Range —
Q4 2014
Shares 19,559 Value ($000) $131 Avg Close — Range —
Q3 2014
Shares 15,775 Value ($000) $177 Avg Close — Range —
Q2 2014
Shares 13,816 Value ($000) $198 Avg Close — Range —
Q1 2014
Shares 12,567 Value ($000) $261 Avg Close — Range —