Douglas M. Campbell SEC EDGAR Filings (CIK 0001879903)

SEC EDGAR filings, ownership reports, and insider transactions for Douglas M. Campbell.

Business address
C/O Solid Power, Inc., 486 S Pierce Ave., Suite E, Louisville, CO, 80027
Top holdings (ownership)
SLDP
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Douglas M. Campbell has filed 15 SEC EDGAR filings since 08 Dec 2021

Latest Filings

Recent SEC filings for Douglas M. Campbell including SC 13D/A, 4, SC 13D and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 04 Jan 2023
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 01 Sep 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Aug 2022 29 Aug 2022 001-40284
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 29 Aug 2022
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 26 Aug 2022 25 Aug 2022 001-40284
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Aug 2022 23 Aug 2022 001-40284
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Aug 2022 19 Aug 2022 001-40284
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 28 Jun 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 28 Jun 2022 27 Jun 2022 001-40284
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 13 May 2022 12 May 2022 001-40284
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 13 Jan 2022
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 13 Jan 2022 12 Jan 2022 001-40284
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 15 Dec 2021
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 08 Dec 2021 08 Dec 2021 001-40284
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 08 Dec 2021 08 Dec 2021 001-40284

About this filer

Douglas M. Campbell files with the SEC under CIK 0001879903. 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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