Mark T. Lavery v. Kalshi Inc.

District Court, N.D. Illinois·Decided July 13, 2026·No. 1:25-cv-14184·Unknown

Opinion

IN THE UNITED STATES DISTRICT COURT FOR THE NORTHERN DISTRICT OF ILLINOIS EASTERN DIVISION

MARK T. LAVERY, ) ) Plaintiff, ) ) vs. ) Case No. 25 C 14184 ) KALSHI INC., ) ) Defendant. )

MEMORANDUM OPINION AND ORDER MATTHEW F. KENNELLY, District Judge: Mark Lavery has sued Kalshi Inc. for statutory penalties under laws adopted in Illinois, Ohio, Kentucky, and Massachusetts that permit a third party to recover losses related to certain illegal gambling transactions. Kalshi has moved to dismiss. For the reasons stated below, the Court dismisses Lavery's complaint for lack of personal jurisdiction and failure to state a claim. Background At the pleading stage, the Court must "accept all well-pleaded facts in the complaint as true and draw all reasonable inferences in the plaintiff's favor." NewSpin Sports, LLC v. Arrow Elecs., Inc., 910 F.3d 293, 299 (7th Cir. 2018). Lavery is a resident of Illinois who, his complaint says, "has a history of using laws derived from the Statute of Anne," an eighteenth-century English law, to collect "bounties" from gambling winners. Compl. ¶ 7. In this case, Lavery asserts claims under loss recovery statutes enacted in Illinois, Ohio, Kentucky, and Massachusetts. As relevant here, these statutes allow third parties to recover from the winner certain losses suffered by another person through illegal gambling transactions. 720 Ill. Comp. Stat. 5/28, Ohio Rev. Code § 3763.02, Ky. Rev. Stat. § 372.020, Mass. Gen. Laws Ch. 137 § 1. The Illinois loss statute covers any loss over $50, and the Kentucky statute covers

any loss over $5. 720 Ill. Comp. Stat. 5/28-8; Ky. Rev. Stat. § 372.020. Ohio and Massachusetts do not require a minimum loss amount. Ohio Rev. Code § 3763.02; Mass. Gen. Laws Ch. 137 § 1. In Illinois, Ohio, and Kentucky, a third party may bring suit if the individual who suffered the loss has not done so within six months. 720 Ill. Comp. Stat. 5/28-8; Ohio Rev. Code § 3763.04; Ky. Rev. Stat. § 372.040. In Massachusetts, a third party may bring suit after only three months. Mass. Gen. Laws Ch. 137 § 1. Kalshi1 operates what Lavery characterizes as "an online wagering market using real money on contingent outcomes." Compl. ¶ 42. Kalshi permits wagering on its online wagering market in Illinois, Ohio, Massachusetts, and Kentucky but is not

licensed to operate gambling in those states. Lavery alleges that Adhi Rajaprabhakaran is a gambler who has lost thousands of dollars in the Kalshi gambling hall but has never sued Kalshi to recover losses. Adhi worked at Kalshi but left to become a writer. Lavery also alleges that other unknown and unnamed gamblers placed unspecified wagers with Kalshi and did not file suit to recover their losses. Kalshi profits from the net transfer of value to it from losing customers. Lavery contends that Kalshi is thus a

1 Kalshi Inc. has submitted a declaration that states that it is a holding company and the parent company of KalshiEX LLC. Def.'s Mot., Ex. A at ¶¶ 4–5. The declaration further states that KalshiEX is a financial services company that operates a derivatives exchange and prediction market where users can buy and sell financial products known as "events contracts." Id. at ¶ 7. gambling winner liable to him for the losses incurred by a gambling loser, Adhi, as well as the losses of other unnamed persons. Lavery asserts that he, a third party, may bring this lawsuit because Adhi has failed to do so within the required period. Kalshi has moved to dismiss Lavery's claims for lack of personal jurisdiction

under Federal Rule of Civil Procedure 12(b)(2) and for failure to state a claim under Rule 12(b)(6). The Court concludes that personal jurisdiction is lacking and that, even if it exists, Lavery has failed to state a viable claim. Discussion A. Rule 12(b)(2) "A complaint need not include facts alleging personal jurisdiction." Purdue Rsch. Found. v. Sanofi-Synthelabo, S.A., 338 F.3d 773, 782 (7th Cir. 2003) (cleaned up). Once a defendant moves to dismiss under Rule 12(b)(2), however, "the plaintiff bears the burden of demonstrating the existence of jurisdiction." Id. When ruling based on written materials alone, without the benefit of an evidentiary hearing, the plaintiff is

required only to make out a prima facie case of personal jurisdiction. Id. In determining whether a prima facie case has been established, the Court "take[s] the plaintiff's asserted facts as true and resolve[s] any factual disputes in its favor." NBA Props., Inc. v. HANWJH, 46 F.4th 614, 620 (7th Cir. 2022) (quoting uBID, Inc. v. GoDaddy Grp., Inc., 623 F.3d 421, 423–24 (7th Cir. 2010)). A court may also consider affidavits on the issue of personal jurisdiction. Id. "[B]oth parties’ affidavits are accepted as true, and where they conflict, the plaintiff is entitled to resolution in its favor." Id. A court may have either general or specific personal jurisdiction over a party. See Ford Motor Co. v. Mont. Eighth Jud. Dist. Ct., 592 U.S. 351, 358 (2021). General jurisdiction exists "only when a defendant is 'essentially at home' in the State." Id. (citation omitted). Specific jurisdiction, on the other hand, requires the defendant to "take some act by which it purposefully avails itself of the privilege of conducting activities within the forum State." Id. at 359 (cleaned up). As the Seventh Circuit has

stated: Specific personal jurisdiction requires that (1) the defendant has purposefully directed his activities at the forum state or purposefully availed himself of the privilege of conducting business in the state; (2) the alleged injury arises out of or relates to the defendant's forum-related activities; and (3) any exercise of personal jurisdiction must comport with traditional notions of fair play and substantial justice.

Rogers v. City of Hobart, 996 F.3d 812, 819 (7th Cir. 2021). Illinois's long-arm statute includes a catchall provision stating that a court "may . . . exercise jurisdiction on any other basis now or hereafter permitted by the Illinois Constitution and the Constitution of the United States." 735 ILCS 5/2-209(c). Because Illinois's long-arm statute is co-extensive with the limits of due process, the Court must find that the defendant has established minimum contacts with the forum such that it may be haled into court in this forum. "The proper focus of the 'minimum contacts' inquiry in intentional-tort cases is 'the relationship among the defendant, the forum, and the litigation.'" Walden v. Fiore, 571 U.S. 277, 291 (2014) (quoting Calder v. Jones, 465 U.S. 783, 788 (1984)).

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