Entity Type
Individual
Filer Snapshot
Alena Brenner
CIK 0001851662. SEC filing timeline plus parsed ownership intelligence from 13F, 13D/G, and Forms 3/4/5 where available.
Total Filings
5
Latest Filing
30 Apr 2026
Industry
n/a
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- Open 13F if you want portfolio holdings.
- Open 13D/G or insider pages only when this CIK has those rows.
Source: SEC Forms 3/4/5
View Source Filing
3 filed on 30 Apr 2026 for CIK 0001851662.
- Business address
- 5020 Weston Parkway, Suite 400, Cary, NC, 27513
- Top holdings (ownership)
- BLDR
Filer intelligence
What SEC filings say about Alena Brenner
A compact read of parsed XML filings. 13F, 13D/G, and Forms 3/4/5 are shown separately because they answer different ownership questions.
Quick read
- Forms 3/4/5 show insider context for BLDR worth $1.48M.
SEC source mix
Counts show available parsed rows, not one combined ownership total.
Forms 3/4/5 insider context
BLDR
20 Apr 2026 · EVP, CLO and Corp. Sec.
CNR
25 Jul 2022 · EVP, GC and Corp. Sec.
Latest update
What changed recently for Alena Brenner
Latest ownership report period: 20 Apr 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
30 Apr 2026
Page type
Ownership filings
Latest period
20 Apr 2026
Ownership context was refreshed from SEC Forms 3/4/5 filed on 30 Apr 2026.
Filer Overview
Alena Brenner has filed 5 SEC EDGAR filings since 07 Apr 2021. Common forms include 3, 4.
Latest Filings
Recent SEC filings for Alena Brenner with direct links to document and filing folders.
3
File 001-40620
3
- Filing date
- 30 Apr 2026
- Reporting date
- 20 Apr 2026
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-14315
OWNERSHIP DOCUMENT
- Filing date
- 26 Jul 2022
- Reporting date
- 25 Jul 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-14315
PRIMARY DOCUMENT
- Filing date
- 16 Mar 2022
- Reporting date
- 15 Mar 2022
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-14315
PRIMARY DOCUMENT
- Filing date
- 07 Apr 2021
- Reporting date
- 05 Apr 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
3
File 001-14315
PRIMARY DOCUMENT
- Filing date
- 07 Apr 2021
- Reporting date
- 05 Apr 2021
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
About this filer
Alena Brenner files with the SEC under CIK 0001851662. This page aggregates EDGAR filings and related ownership activity.
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.