CHEMBIO DIAGNOSTICS INC

CUSIP: 163572209 Class: COM NEW

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q3 2021
Shares 19,300 Value ($000) $48 Avg Close — Range —
Q2 2021
Shares 17,800 Value ($000) $53 Avg Close — Range —
Q1 2021
Shares 21,800 Value ($000) $77 Avg Close — Range —
Q4 2020
Shares 21,400 Value ($000) $102 Avg Close — Range —