PHASERX INC

Ticker: PZRXQ CUSIP: 71723F103 Class: COM

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

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

Q4 2017
Shares 47,413 Value ($000) $18 Avg Close $0.74 Range $0.36 - $1.89
Q3 2017
Shares 76,739 Value ($000) $63 Avg Close $0.75 Range $0.54 - $1.55