Company location
Greenwood Village, CO
Obrien Richard T. has filed 155 SEC EDGAR filings since 29 Jan 2003

SEC filing history

Showing 26-50 of 114 matching filings.

Per page
25
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2
4 File 001-03034

FORM 4

Filing date
30 Jun 2021
Reporting date
28 Jun 2021
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4/A File 001-33841

PRIMARY DOCUMENT

Filing date
17 Jun 2021
Reporting date
16 Jun 2021
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4 File 001-33841

PRIMARY DOCUMENT

Filing date
16 Jun 2021
Reporting date
16 Jun 2021
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4 File 001-03034

FORM 4

Filing date
24 May 2021
Reporting date
20 May 2021
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4 File 001-33841

PRIMARY DOCUMENT

Filing date
18 May 2021
Reporting date
14 May 2021
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4 File 001-03034

FORM 4

Filing date
30 Mar 2021
Reporting date
26 Mar 2021
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4 File 001-03034

FORM 4

Filing date
29 Dec 2020
Reporting date
28 Dec 2020
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4 File 001-03034

FORM 4

Filing date
29 Sep 2020
Reporting date
28 Sep 2020
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4 File 001-03034

FORM 4

Filing date
30 Jun 2020
Reporting date
26 Jun 2020
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4 File 001-03034

FORM 4

Filing date
27 May 2020
Reporting date
22 May 2020
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4 File 001-33841

PRIMARY DOCUMENT

Filing date
12 May 2020
Reporting date
08 May 2020
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4 File 001-03034

FORM 4

Filing date
30 Mar 2020
Reporting date
27 Mar 2020
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4 File 001-03034

FORM 4

Filing date
30 Dec 2019
Reporting date
27 Dec 2019
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4 File 001-03034

FORM 4

Filing date
01 Oct 2019
Reporting date
27 Sep 2019
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4 File 001-03034

FORM 4

Filing date
01 Jul 2019
Reporting date
28 Jun 2019
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4 File 001-03034

FORM 4

Filing date
17 May 2019
Reporting date
15 May 2019
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4 File 001-33841

PRIMARY DOCUMENT

Filing date
14 May 2019
Reporting date
10 May 2019
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4 File 001-03034

FORM 4

Filing date
29 Mar 2019
Reporting date
28 Mar 2019
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4 File 001-03034

FORM 4

Filing date
28 Dec 2018
Reporting date
28 Dec 2018
SEC evidence
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4 File 001-03034

FORM 4

Filing date
01 Oct 2018
Reporting date
28 Sep 2018
SEC evidence
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4 File 001-03034

FORM 4

Filing date
29 Jun 2018
Reporting date
28 Jun 2018
SEC evidence
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4 File 001-03034

FORM 4

Filing date
18 May 2018
Reporting date
17 May 2018
SEC evidence
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4 File 001-33841

PRIMARY DOCUMENT

Filing date
15 May 2018
Reporting date
11 May 2018
SEC evidence
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4 File 001-03034

FORM 4

Filing date
30 Mar 2018
Reporting date
28 Mar 2018
SEC evidence
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4 File 001-03034

FORM 4

Filing date
02 Jan 2018
Reporting date
28 Dec 2017
SEC evidence
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Next action
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