SPHERIX INC

CUSIP: 84842R304 Class: COM PAR $0.01

WELLS FARGO & COMPANY/MN's Holding History (CIK: 0000072971)

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

Q4 2015
Shares 1 Value ($000) $0 Avg Close — Range —
Q3 2015
Shares 1 Value ($000) $0 Avg Close — Range —
Q2 2015
Shares 1 Value ($000) $0 Avg Close — Range —
Q1 2015
Shares 1 Value ($000) $0 Avg Close — Range —
Q4 2014
Shares 1 Value ($000) $0 Avg Close — Range —
Q3 2014
Shares 51 Value ($000) $0 Avg Close — Range —
Q2 2014
Shares 51 Value ($000) $0 Avg Close — Range —
Q1 2014
Shares 51 Value ($000) $0 Avg Close — Range —
Q4 2013
Shares 51 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 51 Value ($000) $0 Avg Close — Range —
Q2 2013
Shares 51 Value ($000) $0 Avg Close — Range —