BIOLASE INC

CUSIP: 090911108 Class: COMMON STOCK

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

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

Q4 2017
Shares 15,730 Value ($000) $7 Avg Close — Range —
Q3 2017
Shares 54,404 Value ($000) $33 Avg Close — Range —