BIOSPECIFICS TECHNOLOGIES CO

CUSIP: 090931106 Class: COM

PERRITT CAPITAL MANAGEMENT INC's Holding History (CIK: 0001279342)

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

Q3 2020
Shares 7,000 Value ($000) $370 Avg Close — Range —
Q2 2020
Shares 9,500 Value ($000) $582 Avg Close — Range —
Q1 2020
Shares 10,000 Value ($000) $566 Avg Close — Range —
Q4 2019
Shares 10,000 Value ($000) $569 Avg Close — Range —
Q3 2019
Shares 4,900 Value ($000) $262 Avg Close — Range —
Q2 2019
Shares 4,900 Value ($000) $293 Avg Close — Range —