BIOANALYTICAL SYS INC

CUSIP: 09058M103 Class: COM

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q2 2020
Shares 95,872 Value ($000) $481 Avg Close — Range —
Q1 2020
Shares 95,872 Value ($000) $313 Avg Close — Range —
Q4 2019
Shares 98,243 Value ($000) $486 Avg Close — Range —
Q3 2019
Shares 94,700 Value ($000) $340 Avg Close — Range —