Company location
Houston, TX
Dianne B. Ralston has filed 43 SEC EDGAR filings since 29 Jul 2014

SEC filing history

Showing 26-43 of 43 matching filings.

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25
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2
3 File 001-04601

PRIMARY DOCUMENT

Filing date
03 Dec 2020
Reporting date
01 Dec 2020
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4 File 001-37983

FORM 4

Filing date
11 Mar 2020
Reporting date
09 Mar 2020
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4 File 001-37983

FORM 4

Filing date
02 Mar 2020
Reporting date
28 Feb 2020
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4 File 001-37983

FORM 4

Filing date
12 Mar 2019
Reporting date
08 Mar 2019
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4 File 001-37983

FORM 4

Filing date
07 Mar 2018
Reporting date
06 Mar 2018
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4 File 001-37983

FORM 4

Filing date
28 Feb 2018
Reporting date
26 Feb 2018
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4 File 001-37983

FORM 4

Filing date
02 Mar 2017
Reporting date
28 Feb 2017
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4 File 001-37983

FORM 4

Filing date
18 Jan 2017
Reporting date
17 Jan 2017
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4 File 001-16489

4 filing

Filing date
17 Jan 2017
Reporting date
12 Jan 2017
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3 File 001-37983

FORM 3

Filing date
17 Jan 2017
Reporting date
17 Jan 2017
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4 File 001-16489

4 filing

Filing date
29 Feb 2016
Reporting date
25 Feb 2016
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4 File 001-16489

4 filing

Filing date
28 Jan 2016
Reporting date
26 Jan 2016
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4 File 001-16489

4 filing

Filing date
02 Mar 2015
Reporting date
26 Feb 2015
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4 File 001-16489

4 filing

Filing date
28 Jan 2015
Reporting date
26 Jan 2015
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3 File 001-16489

3 filing

Filing date
27 Jan 2015
Reporting date
26 Jan 2015
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4/A File 001-36504

PRIMARY DOCUMENT

Filing date
26 Aug 2014
Reporting date
25 Jul 2014
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4 File 001-36504

PRIMARY DOCUMENT

Filing date
29 Jul 2014
Reporting date
25 Jul 2014
SEC evidence
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3 File 001-36504

PRIMARY DOCUMENT

Filing date
29 Jul 2014
Reporting date
21 Jul 2014
SEC evidence
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