AIR INDS GROUP

CUSIP: 00912N205 Class: Stock

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

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

Q3 2021
Shares 125,001 Value ($000) $134 Avg Close — Range —
Q2 2021
Shares 576,950 Value ($000) $750 Avg Close — Range —
Q1 2021
Shares 462,957 Value ($000) $681 Avg Close — Range —
Q3 2020
Shares 399,732 Value ($000) $488 Avg Close — Range —
Q2 2020
Shares 400,837 Value ($000) $477 Avg Close — Range —
Q1 2020
Shares 400,837 Value ($000) $425 Avg Close — Range —
Q4 2019
Shares 290,901 Value ($000) $669 Avg Close — Range —
Q3 2019
Shares 151,128 Value ($000) $198 Avg Close — Range —