Thieriot v. Laggner

CourtCourt of Appeals for the Second Circuit
DecidedNovember 26, 2025
Docket24-2500-cv
StatusUnpublished

This text of Thieriot v. Laggner (Thieriot v. Laggner) is published on Counsel Stack Legal Research, covering Court of Appeals for the Second Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Thieriot v. Laggner, (2d Cir. 2025).

Opinion

24-2500-cv Thieriot v. Laggner

UNITED STATES COURT OF APPEALS FOR THE SECOND CIRCUIT

SUMMARY ORDER RULINGS BY SUMMARY ORDER DO NOT HAVE PRECEDENTIAL EFFECT. CITATION TO A SUMMARY ORDER FILED ON OR AFTER JANUARY 1, 2007, IS PERMITTED AND IS GOVERNED BY FEDERAL RULE OF APPELLATE PROCEDURE 32.1 AND THIS COURT’S LOCAL RULE 32.1.1. WHEN CITING A SUMMARY ORDER IN A DOCUMENT FILED WITH THIS COURT, A PARTY MUST CITE EITHER THE FEDERAL APPENDIX OR AN ELECTRONIC DATABASE (WITH THE NOTATION “SUMMARY ORDER“). A PARTY CITING A SUMMARY ORDER MUST SERVE A COPY OF IT ON ANY PARTY NOT REPRESENTED BY COUNSEL.

At a stated term of the United States Court of Appeals for the Second Circuit, held at the Thurgood Marshall United States Courthouse, 40 Foley Square, in the City of New York, on the 26th day of November, two thousand twenty-five.

PRESENT: AMALYA L. KEARSE, DENNIS JACOBS, RAYMOND J. LOHIER, JR., Circuit Judges. ------------------------------------------------------------------ JUAN PABLO THIERIOT,

Plaintiff-Appellee,

v. No. 24-2500-cv

WILLIAM LAGGNER,

Defendant-Appellant,

BILL LAGGNER,

Defendant. ------------------------------------------------------------------ FOR APPELLANT: ROBERT TULLY DUNLAP (Devin Freedman, on the brief), Freedman Normand Friedland LLP, Miami, FL

FOR APPELLEE: BENJAMIN D. BIANCO, Meister Seelig & Fein PLLC, New York, NY

Appeal from a judgment of the United States District Court for the

Southern District of New York (Jessica G. L. Clarke, Judge).

UPON DUE CONSIDERATION, IT IS HEREBY ORDERED, ADJUDGED,

AND DECREED that the judgment of the District Court is AFFIRMED.

Defendant-Appellant William Laggner appeals from an August 19, 2024

judgment of the United States District Court for the Southern District of New

York (Clarke, J.) granting summary judgment in favor of Plaintiff-Appellee Juan

Pablo Thieriot on Thieriot’s breach-of-contract claim against Laggner. “We

review the district court’s grant of summary judgment de novo, construing the

facts in the light most favorable to the non-moving party and drawing all

reasonable inferences in its favor.” Ashley v. City of New York, 992 F.3d 128, 136

(2d Cir. 2021). We assume the parties’ familiarity with the underlying facts and

the record of prior proceedings, to which we refer only as necessary to explain

our decision to affirm. 2 I. Validity of the Assignment

The breach-of-contract claim arose from a settlement agreement under

which Laggner was obligated to pay Halsey Minor half of the first $750,000 in

proceeds from the sale of certain shares of stock. Laggner argues that Thieriot

was not a valid assignee of Minor’s rights to the share of the proceeds under the

settlement agreement because the agreement contains a clause that expressly

prohibits any assignment. Under New York law, which the settlement

agreement provided would govern, assignments are generally enforceable

notwithstanding an anti-assignment clause, unless the clause expressly specifies

that such assignments are void. See Brettler v. Allianz Life Ins. Co. of N. Am., 40

N.Y.3d 450, 454 (2023). Parties who intend to prohibit assignments must use

“clear language and the plainest words stating that an assignment made in

contravention of the original contract is void.” Id. (quotation marks omitted).

The anti-assignment clause in the settlement agreement does not contain

any clear language voiding assignments made in violation of its terms. Section

10 of the agreement provides only that “[n]o Party shall assign, delegate or

transfer to any person or entity its rights or responsibilities under this Settlement

Agreement without the prior written consent of all other Parties.” App’x 228.

3 It does not further provide that unconsented-to assignments are void or

unenforceable. The assignment here is thus “valid, and the clause is read

instead as a personal covenant not to assign that justifies only an award of

damages against the assignor for breach.” Brettler, 40 N.Y.3d at 454 (quotation

marks omitted).

Urging otherwise, Laggner relies on Fortunato v. Patten, 147 N.Y. 277

(1895), as recently reaffirmed in Brettler, to argue that even if an assignment is

valid between assignor and assignee, it cannot be enforced against a non-

consenting party where consent is required by contract. The contractual

language in Brettler and Fortunato, however, differs materially from the language

in the settlement agreement here. While the contract in Brettler included

language confirming that the original contracting party “will not be bound by

unnoticed assignments,” 40 N.Y.3d at 456, similar language is absent from the

settlement agreement.

Laggner also invokes Section 2(g) of the settlement agreement, which

states that “Minor agrees not to seek to transfer, assign, sell, or encumber said

Shares, or any interests therein.” App’x 223. At issue here, however, is Minor’s

assignment not of shares but rather the contractual right to payment contingent

4 upon Laggner’s sale of shares. The District Court correctly distinguished

between these separate rights.

For these reasons, we conclude that the assignment from Minor to Thieriot

is valid and the anti-assignment clause in the settlement agreement does not

render the assignment void or unenforceable against third parties. We therefore

need not reach the issue of whether all parties provided prior written consent for

the assignment.

II. Consummation of the Sale

The settlement agreement also provides that “Minor . . . shall only be

entitled to receive any proceeds upon the consummation of a sale of the Laggner

Shares.” App’x 222–23. The agreement contains an express choice-of-law

provision stating that it is to be governed by New York law. Laggner

acknowledges that New York law governs the interpretation of the settlement

agreement and does not dispute the application of the choice-of-law provision.

So the question of whether a sale was consummated within the meaning of the

settlement agreement is a matter of New York law. See Krumme v. WestPoint

Stevens Inc., 238 F.3d 133, 138 (2d Cir. 2000).

With that in mind, Laggner argues that Thieriot, as Minor’s assignee, is not

5 entitled to any proceeds because Laggner’s sale of shares in Uphold Ltd. to Yuan

Yuan was never consummated under the settlement agreement’s terms as

interpreted under New York law.

Although the settlement agreement does not define the term

“consummation,” New York courts have long recognized that “to consummate”

means to complete or bring to completion. See, e.g., Schulman v. City of New York,

291 N.Y. 520, 522 (1943); Wm. A. White & Sons v. La Touraine-Bickford’s Foods, Inc.,

375 N.Y.S.2d 351, 352 (1st Dep’t 1975). The undisputed record shows that

Laggner’s sale of 40,000 shares to Yuan was completed: Laggner entered into a

written agreement with Yuan for the sale of the shares; Yuan paid the full

purchase price of $280,000; Yuan received a digital share certificate from the

company certifying her ownership of the shares; the sale was reflected in

Uphold’s official corporate records, with Laggner’s shares reduced by 40,000 and

Yuan listed as the owner of 40,000 shares; and Laggner retained the $280,000

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Related

CP SOLUTIONS PTE, LTD. v. General Electric Co.
553 F.3d 156 (Second Circuit, 2009)
Schulman v. City of New York
50 N.E.2d 649 (New York Court of Appeals, 1943)
Fortunato v. . Patten
41 N.E. 572 (New York Court of Appeals, 1895)
Ashley v. City of New York
992 F.3d 128 (Second Circuit, 2021)
A.H.A. General Construction, Inc. v. New York City Housing Authority
699 N.E.2d 368 (New York Court of Appeals, 1998)
Wm. A. White & Sons v. La Touraine-Bickford's Foods, Inc.
50 A.D.2d 547 (Appellate Division of the Supreme Court of New York, 1975)
Krumme v. WestPoint Stevens Inc.
238 F.3d 133 (Second Circuit, 2000)

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