SPHERIX INC

CUSIP: 84842R304 Class: COM PAR $0.01

PNC Financial Services Group, Inc.'s Holding History (CIK: 0000713676)

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

Q2 2014
Shares 10 Value ($000) $0 Avg Close — Range —
Q1 2014
Shares 10 Value ($000) $0 Avg Close — Range —
Q4 2013
Shares 10 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 10 Value ($000) $0 Avg Close — Range —