Company location
Minneapolis, MN
Christopher R. Armstrong has filed 31 SEC EDGAR filings since 02 May 2019

SEC filing history

Showing 1-25 of 31 matching filings.

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25
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1
4 File 001-38467

4 filing

Filing date
26 Mar 2024
Reporting date
22 Mar 2024
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144

144 filing

Filing date
22 Mar 2024
Reporting date
Not listed
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4 File 001-38467

4

Filing date
12 Mar 2024
Reporting date
08 Mar 2024
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4 File 001-38467

4

Filing date
05 Mar 2024
Reporting date
01 Mar 2024
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4 File 001-38467

4

Filing date
01 Mar 2024
Reporting date
28 Feb 2024
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4 File 001-38467

4

Filing date
27 Feb 2024
Reporting date
24 Feb 2024
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4 File 001-38467

4

Filing date
07 Feb 2024
Reporting date
05 Feb 2024
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
05 Jul 2023
Reporting date
03 Jul 2023
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144

144 filing

Filing date
03 Jul 2023
Reporting date
Not listed
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
10 May 2023
Reporting date
09 May 2023
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144

144 filing

Filing date
09 May 2023
Reporting date
Not listed
SEC evidence
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
10 Mar 2023
Reporting date
08 Mar 2023
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
02 Mar 2023
Reporting date
28 Feb 2023
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
28 Feb 2023
Reporting date
24 Feb 2023
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
10 Feb 2023
Reporting date
09 Feb 2023
SEC evidence
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
26 Oct 2022
Reporting date
24 Oct 2022
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
30 Sep 2022
Reporting date
28 Sep 2022
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
10 May 2022
Reporting date
09 May 2022
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
10 Mar 2022
Reporting date
08 Mar 2022
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
02 Mar 2022
Reporting date
01 Mar 2022
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
25 Feb 2022
Reporting date
24 Feb 2022
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
11 Feb 2022
Reporting date
09 Feb 2022
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
11 May 2021
Reporting date
10 May 2021
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
10 Mar 2021
Reporting date
08 Mar 2021
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4 File 001-38467

FORM 4 SUBMISSION

Filing date
01 Mar 2021
Reporting date
28 Feb 2021
SEC evidence
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