Aleksandra A. Miziolek SEC EDGAR Filings (CIK 0001599142)

SEC EDGAR filings, ownership reports, and insider transactions for Aleksandra A. Miziolek.

Business address
C/O Solid Power, Inc., 486 S Pierce Ave., Suite E, Louisville, CO, 80027
Top holdings (ownership)
SLDP and AXL
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Aleksandra A. Miziolek has filed 26 SEC EDGAR filings since 07 Feb 2014

Latest Filings

Recent SEC filings for Aleksandra A. Miziolek including 4, 3, 4/A.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2025 21 May 2025 001-40284
4 Open 4 document View SEC filing for 4 FORM 4 02 May 2025 01 May 2025 001-14303
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2024 22 May 2024 001-40284
4 Open 4 document View SEC filing for 4 FORM 4 06 May 2024 02 May 2024 001-14303
3 Open 3 document View SEC filing for 3 FORM 3 20 Mar 2024 15 Mar 2024 001-14303
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 25 May 2023 24 May 2023 001-40284
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Nov 2022 17 Nov 2022 001-12387
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 26 May 2022 25 May 2022 001-40284
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 01 Apr 2022 01 Apr 2022 001-40284
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 14 Feb 2022 10 Feb 2022 001-40284
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Feb 2022 01 Feb 2022 001-12387
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 04 Feb 2021 02 Feb 2021 001-12387
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Mar 2020 18 Mar 2020 001-12387
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 19 Mar 2020 18 Mar 2020 001-12387
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2019 14 Feb 2019 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 01 Mar 2018 27 Feb 2018 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2018 19 Feb 2018 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2018 13 Feb 2018 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 16 Aug 2017 15 Aug 2017 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 22 Mar 2017 20 Mar 2017 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2017 13 Feb 2017 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2016 18 Feb 2016 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2015 19 Feb 2015 001-36127
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 23 Apr 2014 20 Mar 2014 001-36127
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Mar 2014 20 Mar 2014 001-36127
3 Open 3 document View SEC filing for 3 FORM 3 07 Feb 2014 03 Feb 2014 001-36127

About this filer

Aleksandra A. Miziolek files with the SEC under CIK 0001599142. This page aggregates EDGAR filings and related ownership activity.

See reporting owner transactions.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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