Biography

Margaret Mudd, a member of the firm’s Corporate Services Group, combines her long-standing mergers and acquisitions practice with deep regulatory experience advising investment advisers to lead investment adviser transactions. Margaret has represented investment advisers acting as buyers or sellers. She also counsels investment advisers and broker-dealers regarding federal and state securities laws, with a focus on regulatory initiatives, compliance programs and general contractual matters.

In addition to her practice focus on the investment adviser industry, Margaret further serves clients with corporate governance, mergers and acquisitions, and securities transactions across a range of other regulated industries, including industrial security.

Investment Adviser and Broker-Dealer Regulation and Compliance

Margaret advises investment advisers and broker-dealers regarding federal and state securities laws, including FINRA rules. She has completed extensive projects for investment advisers and fintech companies regarding Advisers Act Rule 206(4)-2 (the SEC Custody Rule for investment advisers), Advisers Act Rule 206(4)-1 (the recently implemented Marketing Rule) and matters related to Form ADV and Form ADV revisions, disclosure drafting and internal controls. She has also counseled clients regarding a range of Securities and Exchange Act rules and FINRA rules. She is also advising clients regarding currently pending SEC rulemaking that would expand on existing obligations.

Margaret draws from both her regulatory experience and extensive contractual drafting experience to provide both compliance and general business advice to investment advisers, broker-dealers and fintech companies with a range of sizes and business models. 

Education

  • Washington University School of Law  (J.D., magna cum laude, 2014)
    • Top 5%
    • Order of the Coif
  • Truman State University  (B.S., summa cum laude, 2011)
    • Mathematics
    • Honors Scholar

Admissions

  • Missouri
  • Texas

Professional Activities

  • The Missouri Bar

Accolades

  • The Best Lawyers in America® Ones to Watch, Mergers and Acquisitions Law (2021-present); Corporate Governance and Compliance Law, Corporate Law (2022-present)

Background

Prior to joining the firm, Margaret was an associate at an international law firm in Houston, Texas, where her practice spanned the areas of securities, mergers and acquisitions and global finance.

Highlights

Thought Leadership

Colorado A-Companies: Options for Artists and Investors Nationwide

Advisory
News Item

Missouri Lawyers Weekly Names Ty Ketchum to 2026 Employment Law Power List

Tyson Ketchum
Thought Leadership

Standards of Review Take Center Stage in Trademark Case Accepted by SCOTUS

Kyle Gottuso and Blake Chrismer
News Item

Partners Lam, Waldman Quoted in National Media on Biscayne 21 Settlement

Jeffrey Lam and Glen Waldman
News Item

Armstrong Teasdale Named a Champion for Diversity & Inclusion

Armstrong Teasdale has been named a Champion for Diversity & Inclusion by the St. Louis Business Journal. The firm was recognized for its sponsorship and mentorship programs, leadership development, employee resource groups, and workplace...

Thought Leadership

What To Expect From Colorado's New Artist Co. Structure

Colorado recently enacted the Colorado Artist Company Act, a first-of-its-kind statute creating artist companies, or A-Corps — a variant of a Colorado limited liability company with certain artist-friendly default provisions. The act became effective...

Experience

Formation of Equity Joint Venture for $1 Billion Insurance Consortium

Represented a non-controlling owner in the formation of an equity joint venture that served as a managing general underwriter for a consortium of insurance companies with more than $1 billion in annual revenues, and...

News Item

Armstrong Teasdale Secures Possession of Two Chicago High-Rises in Ground Lease Litigation

An Armstrong Teasdale litigation team successfully secured possession for its clients of two high-rises located on the 800 West block of Jackson Boulevard in Chicago, delivering a significant victory for the ground lessors in...

Event

Protect, Prevent, Defend: An In-House Counsel's IP Playbook

This CLE will provide in-house counsel with a practical framework for identifying, protecting, and defending their company’s intellectual property—from overlooked brand elements and creative works to innovations, software, and business processes. We’ll explore how...

Thought Leadership

Supreme Court Upholds SEC’s Disgorgement Power But Leaves Some Questions Unanswered

Advisory
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