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.

SEC EDGAR filings, ownership reports, and insider transactions for Atlatl Advisers LLC.

Business address: 2921 Landmark Pl Suite 501, Madison, WI, 53713
Top securities (13F): VOO, IBIT, QQQ, SPY, VEA, IUSB, MUB, AAPL, MSFT, PLTR, TLH, VWO, BNDX, NVDA, AMZN, BSV, MBB, IVV, AVGO, and VXF
State of incorporation: WI
Fiscal year end: 31 December
Former names: Fedenia Advisers LLC (to 28 Apr 2025)

Atlatl Advisers LLC has filed 4 SEC EDGAR filings since 31 Jan 2025

Recent SEC filings for Atlatl Advisers LLC including 13F-HR.

Form type	Document	Filing	Filing date	Reporting date	File number(s)
13F-HR	Open 13F-HR document	View SEC filing for 13F-HR	04 Nov 2025	30 Sep 2025	028-24702
13F-HR	Open 13F-HR document	View SEC filing for 13F-HR	31 Jul 2025	30 Jun 2025	028-24702
13F-HR	Open 13F-HR document	View SEC filing for 13F-HR	28 Apr 2025	31 Mar 2025	028-24702
13F-HR	Open 13F-HR document	View SEC filing for 13F-HR	31 Jan 2025	31 Dec 2024	028-24702

Atlatl Advisers LLC files with the SEC under CIK 0002023168. This page aggregates EDGAR filings and related ownership activity.

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.