PARKERVISION INC

CUSIP: 701354102 Class: CMN

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q3 2014
Shares 107,000 Value ($000) $122 Avg Close — Range —
Q2 2014
Shares 107,000 Value ($000) $158 Avg Close — Range —
Q1 2014
Shares 100,800 Value ($000) $484 Avg Close — Range —
Q4 2013
Shares 79,200 Value ($000) $360 Avg Close — Range —
Q3 2013
Shares 79,200 Value ($000) $265 Avg Close — Range —
Q2 2013
Shares 79,200 Value ($000) $360 Avg Close — Range —