PARKERVISION INC

Ticker: PRKR CUSIP: 701354300 Class: USD

Virtu Financial LLC's Holding History (CIK: 0001533964)

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

Q2 2018
Shares 37,867 Value ($000) $25 Avg Close $0.71 Range $0.48 - $0.82