Financial reports
10-Q
2023 Q2
Quarterly report
9 Aug 23
10-Q
2023 Q1
Quarterly report
9 May 23
10-K
2022 FY
Annual report
1 Mar 23
10-Q
2022 Q3
Quarterly report
19 Oct 22
10-Q
2022 Q2
Quarterly report
27 Jul 22
10-Q
2022 Q1
Quarterly report
4 May 22
10-K
2021 FY
Annual report
2 Mar 22
10-Q
2021 Q3
Quarterly report
20 Oct 21
10-Q
2021 Q2
Quarterly report
28 Jul 21
10-Q
2021 Q1
Quarterly report
5 May 21
Current reports
8-K
Termination of a Material Definitive Agreement
17 Oct 23
8-K
Submission of Matters to a Vote of Security Holders
11 Oct 23
8-K
Heritage-Crystal Clean Inc. Announces Expiration of Hart-Scott-Rodino Waiting Period for Acquisition by J.F. Lehman & Company
6 Sep 23
8-K
Heritage-Crystal Clean, Inc. Announces Expiration of “Go-Shop” Period Contained in Previously Announced Merger Agreement
24 Aug 23
8-K
Heritage-Crystal Clean, Inc. Announces Second Quarter 2023 Financial Results
9 Aug 23
8-K
Heritage-Crystal Clean, Inc. to be Acquired by J.F. Lehman & Company for $1.2 Billion
20 Jul 23
8-K
Submission of Matters to a Vote of Security Holders
16 Jun 23
8-K
Heritage-Crystal Clean, Inc. Announces First Quarter 2023 Financial Results
9 May 23
8-K
Entry into a Material Definitive Agreement
17 Apr 23
8-K
Heritage-Crystal Clean, Inc. Announces Record 2022 Fourth Quarter and Full Year Financial Results
1 Mar 23
Registration and prospectus
15-12G
Securities registration termination
27 Oct 23
POS AM
Prospectus update (post-effective amendment)
17 Oct 23
S-8 POS
Registration of securities for employees (post-effective amendment)
17 Oct 23
S-8 POS
Registration of securities for employees (post-effective amendment)
17 Oct 23
S-8 POS
Registration of securities for employees (post-effective amendment)
17 Oct 23
S-8 POS
Registration of securities for employees (post-effective amendment)
17 Oct 23
25-NSE
Exchange delisting
17 Oct 23
S-1/A
IPO registration (amended)
24 Mar 22
S-3/A
Shelf registration (amended)
10 Mar 22
S-3/A
Shelf registration (amended)
11 Feb 22
Proxies
DEFA14A
Additional proxy soliciting materials
5 Oct 23
DEFA14A
Additional proxy soliciting materials
3 Oct 23
DEFA14A
Additional proxy soliciting materials
20 Sep 23
DEFA14A
Additional proxy soliciting materials
6 Sep 23
DEFM14A
Proxy related to merger
31 Aug 23
DEFA14A
Additional proxy soliciting materials
24 Aug 23
PREM14A
Preliminary proxy related to merger
9 Aug 23
DEFA14A
Additional proxy soliciting materials
20 Jul 23
DEFA14A
Additional proxy soliciting materials
20 Jul 23
DEFA14A
Additional proxy soliciting materials
20 Jul 23
Other
EFFECT
Notice of effectiveness
31 Oct 23
EFFECT
Notice of effectiveness
29 Mar 22
CORRESP
Correspondence with SEC
24 Mar 22
CORRESP
Correspondence with SEC
15 Mar 22
CORRESP
Correspondence with SEC
8 Mar 22
UPLOAD
Letter from SEC
15 Feb 22
UPLOAD
Letter from SEC
5 Feb 16
CORRESP
Correspondence with SEC
5 Jan 16
CORRESP
Correspondence with SEC
2 Dec 15
UPLOAD
Letter from SEC
19 Nov 15
Ownership
SC 13G/A
ArrowMark Colorado Holdings LLC
14 Feb 24
SC 13G/A
GLAZER CAPITAL, LLC
27 Oct 23
4
Charles E Schalliol
18 Oct 23
4
Paul James Jr. Schumacher
18 Oct 23
4
Brian Recatto
18 Oct 23
4
Mark DeVita
18 Oct 23
4
Ellie Bruce
17 Oct 23
4
Fred M Fehsenfeld Jr
17 Oct 23
4
Mary Patricia B Thompson
17 Oct 23
4
Robert W Willmschen Jr
17 Oct 23