Entity Type
Company
Filer Snapshot
GreatBanc Trust CO SEC EDGAR Filings
SEC filings, ownership reports, and insider transactions for CIK 0001427099.
Total Filings
16
Latest Filing
30 Apr 2026
Industry
n/a
Save this filer page for the next filing cycle
Keep this page in your research queue, then return to compare new filings with prior context.
Save and revisit
Save this filer page
Create a free account to keep this page in your watchlists and return after a new SEC filing changes the record here.
Best next steps
Start with the latest filings table, then open the strongest context page for this filer.
- Use the filings table to verify the newest submission, form type, and report period.
- Open the deeper context page only when this filer actually has insider or ownership signal.
Source: SEC Form 13F
View Source Filing
13F-HR filed on 30 Apr 2026 for CIK 0001427099.
- Business address
- 801 Warrenville Road, Ste 500, Lisle, IL, 60532
- Top securities (13F)
- VOO, VIG, VO, VB, VEU, EFA, IWM, IJH, USFR, SGOV, DIA, BSV, GSY, VWO, SDY, VYM, DVY, VEA, NVDA, and GOOG
- State of incorporation
- IL
- Fiscal year end
- 31 December
Quick Takeaways
- GreatBanc Trust CO is an SEC filer tracked under CIK 0001427099.
- 16 filings are listed on this profile.
- Common form coverage includes 13F-HR, 4, 3.
What Changed
- Latest filing: 13F-HR filed on 30 Apr 2026.
- Report period: 31 Mar 2026.
Why This Matters
- You can quote filing dates and form types directly from the SEC record on this page.
- Use this profile before deeper ownership or insider analysis to confirm filing history context.
Source Evidence
Source: SEC Form 13F
View Source Filing
13F-HR filed on 30 Apr 2026 for CIK 0001427099.
Return Loop
Why revisit this filer page
A newly filed 13F-HR can change the filing history, ownership context, or next research path for GreatBanc Trust CO.
- Latest source-backed update
- 13F-HR filed 30 Apr 2026
- Why come back
- Revisit after a new SEC filing appears to compare the updated record with prior filings.
- Latest filing on record: 13F-HR filed 30 Apr 2026.
- Save this filer if you want a stable place to return after the next filing cycle.
- Open the latest filing table or ownership context to verify what changed.
Filer freshness comes from SEC EDGAR submission history and related source-backed ownership or portfolio filings when available.
Latest update
What changed recently for GreatBanc Trust CO
Latest 13F period: Q1 2026. Open the source-backed page to inspect the fresh filing or facts context.
Update date
30 Apr 2026
Page type
Filer profile
Latest period
Q1 2026
Institutional portfolio context was refreshed from a 13F filing filed on 30 Apr 2026.
Benchmark Context
Benchmark context for this company
GreatBanc Trust CO has a source-backed company facts view where you can compare the latest reported metrics with its own recent history and with peer rankings for the same metric.
Compared with
Start on the facts page for period-to-period context, then open a metric ranking when you want to compare the same reported fact across other SEC-reporting companies.
Why this is notable
Latest 13F period: Q1 2026. That gives you a fresh baseline before you compare this company with peers.
- Peer comparisons stay conservative: same metric, compatible units, latest valid company row only.
- Open the facts page first if you want the cleanest path to verification.
Benchmark context is only shown where the app has enough comparable SEC-backed data to keep the interpretation honest.
Filer Overview
GreatBanc Trust CO has filed 16 SEC EDGAR filings since 14 Feb 2008. Common forms include 13F-HR, 4, 3.
Latest Filings
Recent SEC filings for GreatBanc Trust CO with direct links to document and filing folders.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 30 Apr 2026 | 31 Mar 2026 | 028-12950 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 12 Feb 2026 | 31 Dec 2025 | 028-12950 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Nov 2025 | 30 Sep 2025 | 028-12950 | |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Mar 2015 | 01 Mar 2015 | 811-22875 |
| 3 | Open 3 document | View SEC filing for 3 | PRIMARY DOCUMENT | 27 Nov 2013 | 04 Nov 2013 | 811-22875 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | GREATBANC TRUST COMPANY 03/31/2013 | 22 Apr 2013 | 31 Mar 2013 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | GREATBANC TRUST COMPANY 12/31/2012 | 28 Jan 2013 | 31 Dec 2012 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | GREATBANC TRUST COMPANY 12-31-2010 | 05 Nov 2012 | 31 Dec 2010 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | GREATBANC TRUST COMPANY 09/30/2012 | 25 Oct 2012 | 30 Sep 2012 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | GREATBANC TRUST COMPANY 06/30/2012 | 02 Jul 2012 | 30 Jun 2012 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | GREATBANC TRUST COMPANY 03/31/2012 | 10 Apr 2012 | 31 Mar 2012 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | GREATBANC TRUST COMPANY 12/31/2011 | 02 Feb 2012 | 31 Dec 2011 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 9.30.11 13F | 05 Dec 2011 | 30 Sep 2011 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 6.30.11 GBT | 26 Jul 2011 | 30 Jun 2011 | 028-12950 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F 0311 | 12 May 2011 | 31 Mar 2011 | 028-12950 |
About this filer
GreatBanc Trust CO files with the SEC under CIK 0001427099. 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.