Company location
Leawood, KS
Michael J. Brown has filed 177 SEC EDGAR filings since 17 Mar 1997

SEC filing history

Showing 1-25 of 136 matching filings.

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1
4 File 001-31648

PRIMARY DOCUMENT

Filing date
02 Mar 2026
Reporting date
26 Feb 2026
SEC evidence
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4 File 001-31648

PRIMARY DOCUMENT

Filing date
12 Dec 2025
Reporting date
10 Dec 2025
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4 File 001-39070

FORM 4

Filing date
26 Sep 2025
Reporting date
24 Sep 2025
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4 File 001-39070

FORM 4

Filing date
04 Apr 2025
Reporting date
02 Apr 2025
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4 File 001-31648

4 filing

Filing date
17 Mar 2025
Reporting date
13 Mar 2025
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4 File 001-31648

OWNERSHIP DOCUMENT

Filing date
27 Feb 2025
Reporting date
25 Feb 2025
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5 File 001-31648

5 filing

Filing date
14 Feb 2025
Reporting date
31 Dec 2024
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4 File 001-31648

OWNERSHIP DOCUMENT

Filing date
12 Dec 2024
Reporting date
10 Dec 2024
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4 File 001-31648

4 filing

Filing date
09 Dec 2024
Reporting date
05 Dec 2024
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4 File 001-31648

4 filing

Filing date
26 Feb 2024
Reporting date
22 Feb 2024
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4 File 001-39070

FORM 4

Filing date
03 Jan 2024
Reporting date
31 Dec 2023
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4 File 001-31648

4 filing

Filing date
14 Dec 2023
Reporting date
12 Dec 2023
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4 File 001-31648

4 filing

Filing date
05 Dec 2023
Reporting date
04 Dec 2023
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144

144 filing

Filing date
04 Dec 2023
Reporting date
Not listed
SEC evidence
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4 File 001-31648

4 filing

Filing date
16 Oct 2023
Reporting date
13 Oct 2023
SEC evidence
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4 File 001-39070

FORM 4

Filing date
03 Oct 2023
Reporting date
30 Sep 2023
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4 File 001-31648

4 filing

Filing date
27 Sep 2023
Reporting date
26 Sep 2023
SEC evidence
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4 File 001-39070

FORM 4

Filing date
03 Jul 2023
Reporting date
30 Jun 2023
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4 File 001-31648

4 filing

Filing date
24 May 2023
Reporting date
22 May 2023
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144

144 filing

Filing date
22 May 2023
Reporting date
Not listed
SEC evidence
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4 File 001-39070

FORM 4

Filing date
04 Apr 2023
Reporting date
31 Mar 2023
SEC evidence
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4 File 001-31648

4 filing

Filing date
24 Feb 2023
Reporting date
22 Feb 2023
SEC evidence
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4 File 001-39070

FORM 4

Filing date
03 Feb 2023
Reporting date
01 Feb 2023
SEC evidence
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4 File 001-31648

4 filing

Filing date
02 Feb 2023
Reporting date
01 Feb 2023
SEC evidence
Open document Open filing
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4 File 001-39070

FORM 4

Filing date
03 Jan 2023
Reporting date
31 Dec 2022
SEC evidence
Open document Open filing
Next action
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