HERITAGE CRYSTAL CLEAN INC

CUSIP: 42726M106 Class: Common Stock

GLOBEFLEX CAPITAL L P's Holding History (CIK: 0000921531)

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

Q1 2020
Shares 13,040 Value ($000) $212 Avg Close — Range —
Q4 2019
Shares 13,040 Value ($000) $409 Avg Close — Range —
Q3 2019
Shares 13,040 Value ($000) $346 Avg Close — Range —
Q2 2019
Shares 13,040 Value ($000) $343 Avg Close — Range —
Q1 2019
Shares 21,629 Value ($000) $594 Avg Close — Range —
Q4 2018
Shares 18,300 Value ($000) $421 Avg Close — Range —
Q3 2018
Shares 18,300 Value ($000) $391 Avg Close — Range —
Q2 2018
Shares 17,400 Value ($000) $350 Avg Close — Range —
Q1 2018
Shares 15,200 Value ($000) $358 Avg Close — Range —
Q4 2017
Shares 5,431 Value ($000) $118 Avg Close — Range —
Q3 2017
Shares 5,431 Value ($000) $118 Avg Close — Range —