Solera Multifamily, LLC and Hickory Investors, LLC v. Jeffrey J. Tegethoff, AET 2021 Irrevocable Trust, Mono Suerte Trust, Tegethoff Development, LLC, and Tegethoff Development Co, LLC

District Court, E.D. Missouri·Decided June 17, 2026·No. 4:25-cv-01877·Unknown

Opinion

UNITED STATES DISTRICT COURT EASTERN DISTRICT OF MISSOURI EASTERN DIVISION

SOLERA MULTIFAMILY, LLC and ) HICKORY INVESTORS, LLC, ) ) Plaintiffs, ) ) vs. ) Case No. 4:25 CV 1877 JMB ) JEFFREY J. TEGETHOFF, AET 2021 ) IRREVOCABLE TRUST, MONO SUERTE ) TRUST, TEGETHOFF DEVELOPMENT, ) LLC, and TEGETHOFF DEVELOPMENT ) CO, LLC, ) ) Defendants. )

MEMORANDUM and ORDER Now pending before the Court are Defendants’ Motion to Dismiss Certain Counts (Doc. 27), Plaintiffs’ Motion for Leave to File Under Seal (Doc. 32), and Plaintiffs’ Motion for Leave to File Second Amended Complaint (Doc. 34). The Motion to Dismiss is DENIED without prejudice, the Motion for Leave to File under Seal is GRANTED, and the Motion for Leave to File Second Amended Complaint is GRANTED. Introduction In a Complaint filed on December 26, 2025, Plaintiffs allege claims related to a 2022 real estate development project in St. Peters, Missouri named Old Hickory Village. In general, Plaintiffs allege that they invested almost $3 million in the project but that Defendants used the funds for purposes other than the development of Old Hickory Village. As a result, contractors working on the project were not timely paid and the project itself was delayed. In addition, other investors were required to make additional capital contributions which decreased and diluted Plaintiffs’ shares in the project. Plaintiffs further allege that Defendants concealed their fraud and have failed to provide information about the project. And, finally, Plaintiffs state that Defendants failed to disclose a judgment against them in the Marion County, Indiana Commercial Court which should have been disclosed according to the parties’ agreements. Plaintiffs set forth ten Counts ranging from breach of contract to fraud. Defendants were served on January 4, 2026 and their responsive pleadings were due on

March 16, 2026 (Docs. 10-13, 18, 19). On March 12, 2026, Plaintiffs filed an Amended Complaint (Doc. 22).1 Defendants timely filed their motion to dismiss on March 26, 2026 (Doc. 27). Plaintiffs’ response was due on April 23, 2026 and a reply was due on May 13, 2026 (Docs. 30 and 31). Instead of filing a response to the motion to dismiss, Plaintiffs filed a motion to amend, stating that the proposed amended pleading would “moot several of Defendants’ motion-to-dismiss arguments” (Doc. 34). Of note, Plaintiffs dropped their federal securities fraud claim. Plaintiffs also seek to file their proposed Second Amended Complaint under seal because they seek to file confidential financial documents that were received in discovery in the Indiana lawsuit and which are subject to a protective order in that lawsuit.

On June 4, 2026, Defendants Tegethoff Development Co, LLC and Tegethoff Development, LLC, filed a suggestion of bankruptcy indicating they have filed for relief pursuant to Chapter 11 of the Bankruptcy Code. Accordingly, they note that this matter must be stayed as to the claims against them. Background The following facts are taken from, or reasonably inferred from, Plaintiffs’ Amended Complaint (Doc. 22). Plaintiffs, Solera Multifamily, LLC and Hickory Investors, LLC, are

1 Plaintiffs requested jurisdictional discovery related to the citizenship of Defendants AET 2021 Irrevocable Trust and Mono Suerte Trust (Doc. 4). That request was granted and Plaintiffs were directed to file an amended complaint setting forth the citizenship of the Trusts (Doc. 14). organized under the laws of the State of Indiana and contain members who are citizens of a variety of States except Missouri. Both Plaintiffs, in addition to Defendants Tegethoff Development, LLC, the AET 2021 Irrevocable Trust, and the Mono Suerte Trust, are members of Old Hickory Partners, LLC (OHP). OHP is managed by Defendant Jeffrey J. Tegethoff. All Defendants, including the remaining Defendant, Tegethoff Development Co, LLC, are citizens of the State of

Missouri. Mr. Tegethoff is either the sole member or beneficiary of each of Defendants. Plaintiffs are managed and operated by two of its members, Shawn N. Bush and Jeffrey N. Bush (Bushes). The Bushes are sophisticated investors with experience in accounting, commercial real estate, and asset management. They had a previous business relationship with Mr. Tegethoff, having invested with him in previous real estate projects since their introduction in November, 2018. In March, 2022, Shawn Bush and Mr. Tegethoff entered into negotiations for the creation of OHP, which would be managed by Mr. Tegethoff, leading to the operative Amended and Restated Operating Agreement dated July 31, 2023 (Doc. 22-4).2 OHP, as a general partner,

entered into a Limited Partnership Agreement with RGA Real Estate Investments, LLC (which is not a party to this lawsuit), a limited partner, on July 18, 2022 (Doc. 22-4, pp. 56-93). That Limited Partnership Agreement was amended on July 31, 2023 (first amendment) and again in June, 2024 (second amendment) (Docs. 22-3 and 22-5; Doc. 22-6, respectively) In order to fund the approximate $100 million in costs for the development, OHP contributed (or committed to contribute) approximately $10.5 million in capital contributions,3 RGA contributed (or committed

2 In addition to the parties to this lawsuit, OHP has a number of other members who are not parties to this lawsuit (Docs. 22-4, pp. 3-4).

3 Of that amount, Solera Multifamily contributed (or agreed to contribute) $2,325,213.51 and Hickory Investors contributed (or agreed to contribute) $523,173.04 (Doc. 22-4, p. 53). to contribute) approximately $29 million in capital contributions, and approximately $58.5 million in the form of a construction loan was taken out by OHP and underwritten by Commerce Bank (Doc. 22-3, p. 6). Plaintiffs allege that, notwithstanding written and verbal assurances, Mr. Tegethoff intended to use their investments for his own personal use and to pay unrelated business expenses.

Plaintiffs claim that Mr. Tegethoff routinely used investment money from one project to pay for other projects. In this instance, he transferred millions of dollars from OHP to Tegethoff Development Co. (which was not a member of OHP but which was managing the project) for his own personal use as an undocumented “loan” knowing that it could not be repaid. As of February, 2025, Mr. Tegethoff had not “repaid” OHP the “loan” amount. By diverting these funds, OHP was unable to timely contribute its full capital contribution ($4,000,000) pursuant to the Limited Partnership Agreement. Plaintiffs further allege that to account for this shortfall, Mr. Tegethoff entered into the second amendment to the Limited Partnership Agreement without their knowledge or approval

and in breach of the Amended and Restated Operating Agreement. The second amendment resulted in RGA committing to contribute the $4,000,000 in capital shortfall and in turn receiving a greater percentage of the interest in the development, thus diluting Plaintiffs’ interest in the development. When Plaintiffs subsequently demanded to review OHP’s books, their request was ignored (Doc. 22-7). During the relevant time period, Mr. Tegethoff agreed to a $15,000,000 settlement in the Indiana case. However, he allegedly failed to appraise Commerce Bank of the settlement and was notified that the commercial loan would be in default if that judgment was not paid by January 22, 2026 (Doc. 22-8). Plaintiffs state that breach of the loan agreement likewise breaches the agreement between the parties. Plaintiffs allege state law claims of breach of contract (Count I), breach of fiduciary duty (Count II), fraud in the inducement (Count III), securities fraud (Count V), theft/conversion (Count VI), unjust enrichment (Counts VII - IX), and request declaratory relief (Count X). Plaintiffs

further assert a federal claim, securities fraud in violation of Section 10(b) of the Securities Exchange Act of 1934, 15 U.S.C.

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Solera Multifamily, LLC and Hickory Investors, LLC v. Jeffrey J. Tegethoff, AET 2021 Irrevocable Trust, Mono Suerte Trust, Tegethoff Development, LLC, and Tegethoff Development Co, LLC, (E.D. Mo. 2026).

Solera Multifamily, LLC and Hickory Investors, LLC v. Jeffrey J. Tegethoff, AET 2021 Irrevocable Trust, Mono Suerte Trust, Tegethoff Development, LLC, and Tegethoff Development Co, LLC (Solera Multifamily, LLC and Hickory Investors, LLC v. Jeffrey J. Tegethoff, AET 2021 Irrevocable Trust, Mono Suerte Trust, Tegethoff Development, LLC, and Tegethoff Development Co, LLC) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

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