HERITAGE CRYSTAL CLEAN INC

CUSIP: 42726M106 Class: Common Stock

CENTRAL SECURITIES CORP's Holding History (CIK: 0000018748)

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

Q2 2022
Shares 320,000 Value ($000) $8,627 Avg Close — Range —
Q1 2022
Shares 565,000 Value ($000) $16,730 Avg Close — Range —
Q4 2021
Shares 600,000 Value ($000) $19,212 Avg Close — Range —
Q3 2021
Shares 600,000 Value ($000) $17,388 Avg Close — Range —
Q2 2021
Shares 675,000 Value ($000) $20,034 Avg Close — Range —
Q1 2021
Shares 700,000 Value ($000) $18,991 Avg Close — Range —
Q4 2020
Shares 700,000 Value ($000) $14,749 Avg Close — Range —
Q3 2020
Shares 700,000 Value ($000) $9,345 Avg Close — Range —
Q2 2020
Shares 680,000 Value ($000) $11,873 Avg Close — Range —
Q1 2020
Shares 680,000 Value ($000) $11,043 Avg Close — Range —
Q4 2019
Shares 680,000 Value ($000) $21,332 Avg Close — Range —
Q3 2019
Shares 685,000 Value ($000) $18,153 Avg Close — Range —
Q2 2019
Shares 685,000 Value ($000) $18,022 Avg Close — Range —
Q1 2019
Shares 690,000 Value ($000) $18,941 Avg Close — Range —
Q4 2018
Shares 700,000 Value ($000) $16,107 Avg Close — Range —
Q3 2018
Shares 700,000 Value ($000) $14,945 Avg Close — Range —
Q2 2018
Shares 700,000 Value ($000) $14,070 Avg Close — Range —
Q1 2018
Shares 700,000 Value ($000) $16,485 Avg Close — Range —
Q4 2017
Shares 700,000 Value ($000) $15,225 Avg Close — Range —
Q3 2017
Shares 700,000 Value ($000) $15,225 Avg Close — Range —
Q2 2017
Shares 700,000 Value ($000) $11,130 Avg Close — Range —
Q1 2017
Shares 700,000 Value ($000) $9,590 Avg Close — Range —
Q4 2016
Shares 700,000 Value ($000) $10,990 Avg Close — Range —
Q3 2016
Shares 700,000 Value ($000) $9,296 Avg Close — Range —
Q2 2016
Shares 700,000 Value ($000) $8,547 Avg Close — Range —
Q1 2016
Shares 700,000 Value ($000) $6,958 Avg Close — Range —
Q4 2015
Shares 700,000 Value ($000) $7,420 Avg Close — Range —
Q3 2015
Shares 588,712 Value ($000) $6,046 Avg Close — Range —
Q2 2015
Shares 588,712 Value ($000) $8,654 Avg Close — Range —
Q1 2015
Shares 588,712 Value ($000) $6,888 Avg Close — Range —
Q4 2014
Shares 588,712 Value ($000) $7,259 Avg Close — Range —
Q3 2014
Shares 488,712 Value ($000) $7,262 Avg Close — Range —
Q2 2014
Shares 488,712 Value ($000) $9,593 Avg Close — Range —
Q1 2014
Shares 488,712 Value ($000) $8,860 Avg Close — Range —
Q4 2013
Shares 488,712 Value ($000) $10,014 Avg Close — Range —
Q3 2013
Shares 488,712 Value ($000) $8,794 Avg Close — Range —
Q2 2013
Shares 488,712 Value ($000) $7,140 Avg Close — Range —