BIOSIG TECHNOLOGIES INC

CUSIP: 09073N201 Class: COM NEW

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2021
Shares 33,900 Value ($000) $146 Avg Close — Range —
Q4 2020
Shares 33,900 Value ($000) $132 Avg Close — Range —
Q3 2020
Shares 33,900 Value ($000) $167 Avg Close — Range —
Q2 2020
Shares 33,900 Value ($000) $244 Avg Close — Range —