EA Series Trust Files 485BPOS, Effective March 31, 2026

TL;DR

**EA Series Trust filed an updated registration, effective March 31, 2026, providing new fund details.**

AI Summary

EA Series Trust filed a 485BPOS post-effective amendment on March 24, 2026, which will become effective on March 31, 2026. This filing updates their registration statement, likely detailing changes to their fund offerings or operations. For investors, this matters because it provides the most current information about the trust's investment strategies, fees, and risks, which could influence their decision to buy, hold, or sell shares.

Why It Matters

This filing provides updated information about EA Series Trust's offerings, which is crucial for investors to make informed decisions about their investments.

Risk Assessment

Risk Level: low — This is a routine administrative filing for a trust, indicating updates to their registration statement rather than a significant event that would inherently increase risk.

Analyst Insight

A smart investor would review the full 485BPOS document once it becomes effective on March 31, 2026, to understand any changes to the EA Series Trust's investment objectives, strategies, fees, or risks, and assess how these changes might impact their investment thesis.

Key Numbers

• 2026-03-24 — Filing Date (The date EA Series Trust submitted the post-effective amendment.)
• 2026-03-31 — Effectiveness Date (The date the updated registration statement becomes legally effective.)

Key Players & Entities

• EA Series Trust (company) — the filer of the 485BPOS form
• 0001592900 (company) — the CIK (Central Index Key) for EA Series Trust
• March 24, 2026 (date) — the filing date of the 485BPOS
• March 31, 2026 (date) — the effectiveness date of the 485BPOS

FAQ

Key Financial Figures

• $10,000 — ds. The example assumes that you invest $10,000 for the time periods indicated and then
• $500 million — of purchase, ranging from approximately $500 million to the largest stock by market cap of t
• $132 billion — arket cap of the CRSP US Mid Cap Index ($132 billion on November 30, 2025). As part of the F

Filing Documents

• ck0001592900-20260324.htm (485BPOS) — 5538KB
• abcs-auditorconsentye11x30.htm (EX-99.(J)) — 3KB
• ck0001592900-20260324_g1.jpg (GRAPHIC) — 310KB
• ck0001592900-20260324_g2.jpg (GRAPHIC) — 21KB
• ck0001592900-20260324_g3.jpg (GRAPHIC) — 7KB
• image_0a.jpg (GRAPHIC) — 6KB
• image_2a.jpg (GRAPHIC) — 32KB
• 0001592900-26-001209.txt ( ) — 7249KB
• ck0001592900-20260324.xsd (EX-101.SCH) — 8KB
• ck0001592900-20260324_def.xml (EX-101.DEF) — 16KB
• ck0001592900-20260324_lab.xml (EX-101.LAB) — 30KB
• ck0001592900-20260324_pre.xml (EX-101.PRE) — 23KB
• ck0001592900-20260324_htm.xml (XML) — 85KB
• S000083066
• C000246579 (ABCS)

From the Filing

ck0001592900-20260324 As filed with the U.S. Securities and Exchange Commission on March 24, 2026 File No. 333-195493 File No. 811-22961 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM N-1A REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 [X] Pre-Effective Amendment No. [ ] Post-Effective Amendment No. 593 [X] and REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940 [X] Amendment No. 596 [X] EA Series Trust (Exact Name of Registrant as Specified in Charter) 3803 West Chester Pike, Suite 150 Newtown Square, PA 19073 (Address of Principal Executive Offices, Zip Code) (215) 330-4476 (Registrant's Telephone Number, including Area Code) Michael D. Barolsky 3803 West Chester Pike, Suite 150 Newtown Square, PA 19073 (Name and Address of Agent for Service) Copy to: Karen Aspinall, Esq. Practus, LLP 11300 Tomahawk Creek Parkway, Suite 310 Leawood, Kansas 66211 Approximate Date of Proposed Public Offering: As soon as practical after the effective date of this Registration Statement It is proposed that this filing will become effective [ ] immediately upon filing pursuant to paragraph (b) [X] on March 31, 2026 pursuant to paragraph (b) [ ] 60 days after filing pursuant to paragraph (a)(1) [ ] on ________________ pursuant to paragraph (a)(1) [ ] 75 days after filing pursuant to paragraph (a)(2) [ ] on ________________ pursuant to paragraph (a)(2) of Rule 485. If appropriate, check the following box [ ] this post-effective amendment designates a new effective date for a previously filed post-effective amendment. ALPHA BLUE CAPITAL US SMALL-MID CAP DYNAMIC ETF Ticker Symbol: ABCS Listed on The Nasdaq Stock Market LLC Prospectus March 31, 2026 These securities have not been approved or disapproved by the Securities and Exchange Commission nor has the Securities and Exchange Commission passed upon the accuracy or adequacy of this Prospectus. Any representation to the contrary is a criminal offense. Table of Contents ALPHA BLUE CAPITAL US SMALL-MID CAP DYNAMIC ETF 1 ADDITIONAL INFORMATION ABOUT THE FUND'S INVESTMENT OBJECTIVES AND PRINCIPAL INVESTMENT STRATEGIES 8 ADDITIONAL INFORMATION ABOUT THE FUND'S PRINCIPAL INVESTMENT RISKS 9 FUND MANAGEMENT 14 APPROVAL OF ADVISORY AGREEMENT & INVESTMENT SUB-ADVISORY AGREEMENT 15 PORTFOLIO MANAGER 15 OTHER SERVICE PROVIDERS 16 THE EXCHANGE 16 BUYING AND SELLING FUND SHARES 16 BUYING AND SELLING SHARES ON THE SECONDARY MARKET 16 ACTIVE INVESTORS AND MARKET TIMING 18 DISTRIBUTION AND SERVICE PLAN 18 NET ASSET VALUE 18 FUND WEBSITE AND DISCLOSURE OF PORTFOLIO HOLDINGS 19 INVESTMENTS BY OTHER INVESTMENT COMPANIES 19 DIVIDENDS, DISTRIBUTIONS, AND TAXES 19 FINANCIAL HIGHLIGHTS 22 ALPHA BLUE CAPITAL US SMALL-MID CAP DYNAMIC ETF Fund Summary INVESTMENT OBJECTIVE The Alpha Blue Capital US Small-Mid Cap Dynamic ETF (the "Fund") seeks to achieve long-term capital appreciation. FEES AND EXPENSES This table describes the fees and expenses that you may pay if you buy, hold, and sell shares of the Fund ("Shares"). You may also pay brokerage commissions on the purchase and sale of Shares, which are not reflected in the table or example. ANNUAL FUND OPERATING EXPENSES (EXPENSES THAT YOU PAY EACH YEAR AS A PERCENTAGE OF THE VALUE OF YOUR INVESTMENT) Management Fee 0.40 % Distribution and/or Service (12b-1) Fees None Other Expenses 0.00 % Acquired Fund Fees and Expenses 1 0.02 % Total Annual Fund Operating Expenses 1 0.42 % 1 "Acquired Fund Fees and Expenses" are indirect fees and expenses that the Fund incurs from investing in other investment companies. Total Annual Fund Operating Expenses do not correlate to the expense ratios in the Fund's Financial Highlights because the Financial Highlights include only the direct operating expenses incurred by the Fund and exclude Acquired Fund Fees and Expenses. EXAMPLE The following example is intended to help you compare the cost of investing in the Fund with the cost of investing in other funds. The example assumes that you invest $10,000 for the time periods indicated and then hold or sell all of your Shares at the end of those periods. The example also assumes that the Fund provides a return of 5% a year and that operating expenses remain the same. You may also pay brokerage commissions on the purchase and sale of Shares, which are not reflected in the example. Although your actual costs may be higher or lower, based on these assumptions your costs would be: One Year: Three Years: Five Years: Ten Years $ 43 $ 135 $ 235 $ 530 PORTFOLIO TURNOVER The Fund may pay transaction costs, including commissions when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Shares are held in a taxable account. These costs, which are not reflected in annual fund operating e

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View this 485BPOS filing on SEC EDGAR