BIOLASE INC

CUSIP: 090911207 Class: COM

TWO SIGMA SECURITIES, LLC's Holding History (CIK: 0001450144)

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

Q1 2022
Shares 14,175 Value ($000) $5 Avg Close — Range —
Q4 2021
Shares 31,130 Value ($000) $12 Avg Close — Range —
Q3 2021
Shares 30,030 Value ($000) $19 Avg Close — Range —
Q4 2018
Shares 11,708 Value ($000) $12 Avg Close — Range —
Q2 2018
Shares 12,474 Value ($000) $15 Avg Close — Range —