Nichtberger Steven SEC EDGAR Filings (CIK 0001487989)

SEC EDGAR filings, ownership reports, and insider transactions for Nichtberger Steven.

Business address
C/O Cabaletta Bio, Inc., 2929 Arch Street, Suite 600, Philadelphia, PA, 19104
Top holdings (ownership)
CABA
Top holdings (Schedule 13G)
CABA
⭐ Add to watchlist ⭐
Get insider transactions for this reporting owner
Nichtberger Steven has filed 24 SEC EDGAR filings since 09 Apr 2010

Latest Filings

Recent SEC filings for Nichtberger Steven including 4, SCHEDULE 13G/A, SC 13G/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
4 Open 4 document View SEC filing for 4 4 21 Jan 2026 21 Jan 2026 001-39103
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 11 Aug 2025
4 Open 4 document View SEC filing for 4 4 19 May 2025 19 May 2025 001-39103
4 Open 4 document View SEC filing for 4 4 04 Mar 2025 03 Mar 2025 001-39103
4 Open 4 document View SEC filing for 4 4 04 Mar 2024 01 Mar 2024 001-39103
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 13 Feb 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 14 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Jan 2023 18 Jan 2023 001-39103
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 07 Nov 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Oct 2022 19 Oct 2022 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Oct 2022 18 Oct 2022 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Feb 2022 31 Jan 2022 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 19 Jan 2022 18 Jan 2022 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Mar 2021 01 Mar 2021 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Dec 2020 08 Dec 2020 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Mar 2020 01 Mar 2020 001-39103
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 13 Feb 2020 31 Dec 2019 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 30 Oct 2019 29 Oct 2019 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 28 Oct 2019 24 Oct 2019 001-39103
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 24 Oct 2019 24 Oct 2019 001-39103
4 Open 4 document View SEC filing for 4 FORM 4 13 May 2011 11 May 2011 001-34688
4 Open 4 document View SEC filing for 4 FORM 4 18 Oct 2010 18 Oct 2010 001-34688
4 Open 4 document View SEC filing for 4 FORM 4 15 Apr 2010 14 Apr 2010 001-34688
3 Open 3 document View SEC filing for 3 FORM 3 09 Apr 2010 09 Apr 2010 001-34688

About this filer

Nichtberger Steven files with the SEC under CIK 0001487989. 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.

Related pages