4
File 001-38335
FORM 4
- Filing date
- 17 Mar 2026
- Reporting date
- 13 Mar 2026
- SEC evidence
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Brian D. Zook reports
- Company location
- Denver, CO
Brian D. Zook has filed 35 SEC EDGAR filings since 04 Jan 2018
SEC filing history
Showing 1-25 of 35 matching filings.
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1
4
File 001-38335
FORM 4
- Filing date
- 24 Feb 2026
- Reporting date
- 20 Feb 2026
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 18 Mar 2025
- Reporting date
- 14 Mar 2025
- SEC evidence
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4
File 001-38335
FORM 4
- Filing date
- 24 Oct 2024
- Reporting date
- 22 Oct 2024
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4
File 001-38335
FORM 4
- Filing date
- 22 Aug 2024
- Reporting date
- 20 Aug 2024
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4
File 001-38335
FORM 4
- Filing date
- 21 May 2024
- Reporting date
- 17 May 2024
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 22 Mar 2024
- Reporting date
- 21 Mar 2024
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4
File 001-38335
FORM 4
- Filing date
- 19 Mar 2024
- Reporting date
- 15 Mar 2024
- SEC evidence
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4
File 001-38335
FORM 4
- Filing date
- 14 Mar 2024
- Reporting date
- 12 Mar 2024
- SEC evidence
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4
File 001-38335
FORM 4
- Filing date
- 26 Feb 2024
- Reporting date
- 22 Feb 2024
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4
File 001-38335
FORM 4
- Filing date
- 22 May 2023
- Reporting date
- 19 May 2023
- SEC evidence
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4
File 001-38335
FORM 4
- Filing date
- 22 Mar 2023
- Reporting date
- 20 Mar 2023
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 17 Mar 2023
- Reporting date
- 15 Mar 2023
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 03 Mar 2023
- Reporting date
- 01 Mar 2023
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 19 Sep 2022
- Reporting date
- 15 Sep 2022
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 17 Mar 2022
- Reporting date
- 15 Mar 2022
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 15 Mar 2022
- Reporting date
- 11 Mar 2022
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4
File 001-38335
FORM 4
- Filing date
- 03 Mar 2022
- Reporting date
- 01 Mar 2022
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 17 Feb 2022
- Reporting date
- 15 Feb 2022
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 14 Dec 2021
- Reporting date
- 12 May 2021
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 05 Oct 2021
- Reporting date
- 01 Oct 2021
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 05 Apr 2021
- Reporting date
- 01 Apr 2021
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 17 Mar 2021
- Reporting date
- 15 Mar 2021
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 03 Mar 2021
- Reporting date
- 01 Mar 2021
- SEC evidence
- Open document Open filing
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4
File 001-38335
FORM 4
- Filing date
- 23 Feb 2021
- Reporting date
- 19 Feb 2021
- SEC evidence
- Open document Open filing
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