Company location
Souderton, PA
Charles H. Zimmerman has filed 29 SEC EDGAR filings since 04 Jun 2015

SEC filing history

Showing 1-25 of 29 matching filings.

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25
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1
4 File 000-07617

FORM 4

Filing date
03 Feb 2026
Reporting date
31 Jan 2026
SEC evidence
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5 File 000-07617

FORM 5

Filing date
23 Jan 2026
Reporting date
31 Dec 2025
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4 File 000-07617

FORM 4

Filing date
04 Feb 2025
Reporting date
31 Jan 2025
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5 File 000-07617

FORM 5

Filing date
30 Jan 2025
Reporting date
31 Dec 2024
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4 File 000-07617

FORM 4

Filing date
02 Feb 2024
Reporting date
31 Jan 2024
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5 File 000-07617

FORM 5

Filing date
30 Jan 2024
Reporting date
31 Dec 2023
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4 File 000-07617

FORM 4

Filing date
02 Feb 2023
Reporting date
31 Jan 2023
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5 File 000-07617

FORM 5

Filing date
26 Jan 2023
Reporting date
31 Dec 2022
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4 File 000-07617

FORM 4

Filing date
02 Feb 2022
Reporting date
31 Jan 2022
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5 File 000-07617

FORM 5

Filing date
20 Jan 2022
Reporting date
31 Dec 2021
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4 File 000-07617

FORM 4

Filing date
02 Feb 2021
Reporting date
31 Jan 2021
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5 File 000-07617

FORM 5

Filing date
22 Jan 2021
Reporting date
31 Dec 2020
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4 File 000-07617

FORM 4

Filing date
14 Feb 2020
Reporting date
12 Feb 2020
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4 File 000-07617

FORM 4

Filing date
04 Feb 2020
Reporting date
31 Jan 2020
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5 File 000-07617

FORM 5

Filing date
21 Jan 2020
Reporting date
31 Dec 2019
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4 File 000-07617

FORM 4

Filing date
01 Feb 2019
Reporting date
31 Jan 2019
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5 File 000-07617

FORM 5

Filing date
29 Jan 2019
Reporting date
31 Dec 2018
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4 File 000-07617

FORM 4

Filing date
06 Dec 2018
Reporting date
12 Nov 2018
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4 File 000-07617

FORM 4

Filing date
16 Apr 2018
Reporting date
04 Apr 2016
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4/A File 000-07617

FORM 4/A

Filing date
12 Apr 2018
Reporting date
26 Mar 2018
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4 File 000-07617

FORM 4

Filing date
27 Mar 2018
Reporting date
26 Mar 2018
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4 File 000-07617

FORM 4

Filing date
01 Feb 2018
Reporting date
31 Jan 2018
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5 File 000-07617

FORM 5

Filing date
24 Jan 2018
Reporting date
31 Dec 2017
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4 File 000-07617

FORM 4

Filing date
06 Feb 2017
Reporting date
31 Jan 2017
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5 File 000-07617

FORM 5

Filing date
25 Jan 2017
Reporting date
31 Dec 2016
SEC evidence
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