West Series of Lockton Companies, LLC v. Eric Kaufman

Court of Appeals for the Eighth Circuit·Decided August 26, 2026·No. 24-1072, 24-1074·Published

Opinion

United States Court of Appeals For the Eighth Circuit

No. 24-1072

West Series of Lockton Companies, LLC; Lockton Investment Advisors, LLC; Lockton Investment Securities, LLC, formerly known as Lockton Financial Advisors, LLC

Plaintiffs - Appellees

v.

Eric D. Kaufman

Defendant - Appellant

No. 24-1074

West Series of Lockton Companies, LLC; Lockton Investment Advisors, LLC; Lockton Investment Securities, LLC, formerly known as Lockton Financial Advisors, LLC; Lockton Partners, LLC

Plaintiffs - Appellees

v.

Sallie F. Giblin

Defendant – Appellant

No. 24-3528

West Series of Lockton Companies, LLC; Lockton Investment Advisors, LLC; Lockton Investment Securities, LLC, formerly known as Lockton Financial Advisors, LLC; Lockton Partners, LLC

Plaintiffs - Appellees

v.

Sallie F. Giblin

Defendant - Appellant

------------------------------

Bill Hardwick

Amicus on Behalf of Appellee(s)

No. 25-1019

West Series of Lockton Companies, LLC; Lockton Investment Advisors, LLC; Lockton Investment Securities, LLC, formerly known as Lockton Financial Advisors, LLC; Lockton Partners, LLC

Plaintiffs - Appellants

v.

Sallie F. Giblin

Defendant - Appellee

------------------------------

Bill Hardwick

Amicus on Behalf of Appellant(s)

No. 25-1278

West Series of Lockton Companies, LLC; Lockton Investment Advisors, LLC; Lockton Investment Securities, LLC, formerly known as Lockton Financial Advisors, LLC

Plaintiffs - Appellees

v.

Eric D. Kaufman

Defendant - Appellant

------------------------------

Bill Hardwick

Amicus on Behalf of Appellee(s)

No. 25-1369

West Series of Lockton Companies, LLC; Lockton Investment Advisors, LLC; Lockton Investment Securities, LLC, formerly known as Lockton Financial Advisors, LLC

Plaintiffs - Appellants

v.

Eric D. Kaufman

Defendant - Appellee

------------------------------

Bill Hardwick

Amicus on Behalf of Appellant(s)

Appeals from United States District Court for the Western District of Missouri - Kansas City

Submitted: January 13, 2026 Filed: August 26, 2026

Before SHEPHERD, ARNOLD, and ERICKSON, Circuit Judges.

SHEPHERD, Circuit Judge.

Eric Kaufman and Sallie Giblin (collectively, Members) are former members of various Missouri limited liability companies (collectively, Lockton). Lockton is a commercial-insurance brokerage and consulting organization. The Members entered into membership agreements when they acquired their Lockton interests. The operative versions of these agreements contain Missouri forum-selection and choice-of-law clauses. They also include covenants purporting to prohibit the Members from soliciting Lockton customers. And these contracts require the Members to follow Lockton’s operating agreements, which provide that Lockton members may terminate their interests on 30 days’ notice. But the Members left Lockton, purporting to terminate their Lockton interests “effective immediately,” and went to work for Lockton competitor Alliant. Lockton sued the Members in federal district court in Missouri, seeking to clarify and assert their contractual

entitlements (the Federal Actions). The Members sued Lockton in California state court, seeking to avoid their agreements (the California Actions).

The district court presiding over the Federal Actions granted summary judgment in Lockton’s favor on several of its claims. It concluded that the Missouri forum-selection and choice-of-law clauses were enforceable and that the Members had breached the forum-selection clauses by suing Lockton in California. The district court also held that the customer-nonsolicitation covenants were enforceable—at least to the limited extent Lockton sought to enforce them.

On other issues, the district court held for the Members. It granted them summary judgment on Lockton’s claims that they breached the notice provision in Lockton’s operating agreements; it also granted them summary judgment on related breach-of-fiduciary-duty claims. As to the Members individually, it granted Kaufman summary judgment on Lockton’s claim that he had breached contract provisions preventing him from soliciting Lockton members and employees post-departure. And it granted Giblin summary judgment on Lockton’s claims that she had breached her non-solicitation commitments and tortiously interfered with Lockton’s customer relationships.

The district court awarded Lockton the attorneys’ fees it had incurred in prosecuting the Federal Actions. But it declined to award Lockton the attorneys’ fees it had incurred in defending the California Actions (either as attorneys’ fees recoverable under the parties’ contracts or as damages for breaches of the forum-selection clauses). Instead, it awarded Lockton only nominal damages for the Members’ forum-selection-clause breaches. The district court also denied the Members’ requests for fees. The Members appeal and Lockton cross appeals. This Court has jurisdiction to hear the parties’ appeals and cross appeals under 28 U.S.C. § 1291.

We affirm the district court’s decisions as to the enforceability of the choice-of-law provisions, the enforceability and breaches of the forum-selection

clauses, and the enforceability of the customer-nonsolicitation covenants. We reverse the district court’s judgments as to the Members’ breaches of the operating agreements’ 30-day notice provision and the Members’ breaches of fiduciary duties and direct that the district court enter judgment in Lockton’s favor on these claims. We vacate the nominal damages awards, and direct that on remand the district court determine Lockton’s actual damages attributable to the Members’ breaches of the forum-selection clauses. And we affirm the district court’s awards of fees and costs to Lockton.

I.

Lockton is headquartered in Missouri. And its constituent LLCs that are parties to these cases are all organized under Missouri law. Lockton provides its services to customers through producer members—who hold profit-sharing interests in its LLCs—and associates—who are Lockton employees. Lockton has over 100 offices worldwide. Each of its United States offices is linked to a particular “series.” Lockton tasks the producers in each series with managing and developing client relationships.

The Members became Lockton producer members in 2007, when they entered into member agreements with Lockton’s Pacific Series. 1 The Members also executed member agreements with two other Lockton LLCs—Lockton Investment Advisors and Lockton Investment Securities (formerly known as Lockton Financial Advisors). In 2017, Giblin became a producer partner, signing a further agreement with a fourth Lockton LLC—Lockton Partners, which afforded her additional profit-sharing opportunities.

1 At the time, Lockton’s Pacific Series was known as the Southern California Series of Lockton Companies, LLC. The Pacific Series was originally a party to these cases. We granted a motion to substitute, so West Series of Lockton Companies, LLC, now stands in the Pacific Series’ place.

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West Series of Lockton Companies, LLC v. Eric Kaufman, (8th Cir. 2026).

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