CHEMBIO DIAGNOSTICS INC

CUSIP: 163572209 Class: COM NEW

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

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

Q1 2023
Shares 18,391 Value ($000) $8 Avg Close — Range —
Q4 2022
Shares 37,438 Value ($000) $8 Avg Close — Range —
Q3 2022
Shares 23,085 Value ($000) $8 Avg Close — Range —
Q2 2022
Shares 46,046 Value ($000) $30 Avg Close — Range —
Q4 2021
Shares 35,905 Value ($000) $41 Avg Close — Range —