BIOLASE INC

CUSIP: 090911405 Class: cs

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q2 2023
Shares 29,962 Value ($000) $2 Avg Close — Range —
Q1 2023
Shares 29,962 Value ($000) $8 Avg Close — Range —
Q4 2022
Shares 11,230 Value ($000) $7 Avg Close — Range —
Q3 2022
Shares 11,230 Value ($000) $27 Avg Close — Range —
Q2 2022
Shares 11,230 Value ($000) $51 Avg Close — Range —