View Trecora’s 2022 Sustainability Report Here
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Pasadena, TX - Wax
Lawrence, KS - Specialty Chemicals
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10-K
10-K/A
10-Q
10-Q/A
11-K
144
15-12G
25
25-NSE
3
3/A
4
4/A
5
8-A12B
8-K
8-K/A
CERT
CERTNAS
CERTNYS
CORRESP
DEF 14A
DEFA14A
DFAN14A
EFFECT
NT 10-K
NT 10-Q
NT 11-K
PRE 14A
PREC14A
PRRN14A
RW
S-3
S-3/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC 14D9
SC 14D9/A
SC TO-T
SC TO-T/A
SC14D9C
UPLOAD
Date
Form
Description
Docs
XBRL
Pages
02/08/18
SC 13G/A
Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions
9
02/07/18
5
Annual statement of changes in beneficial ownership of securities
2
02/05/18
4
Statement of changes in beneficial ownership of securities
1
01/30/18
5
Annual statement of changes in beneficial ownership of securities
2
01/30/18
5
Annual statement of changes in beneficial ownership of securities
2
01/30/18
5
Annual statement of changes in beneficial ownership of securities
2
01/19/18
4
Statement of changes in beneficial ownership of securities
2
01/12/18
4
Statement of changes in beneficial ownership of securities
2
12/01/17
4
Statement of changes in beneficial ownership of securities
1
11/30/17
4
Statement of changes in beneficial ownership of securities
1
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