Inherent-Power Sanctions in Bankruptcy: Clear-and-Convincing Bad Faith, Independent Appellate Sufficiency Review, and Causally Linked Fee-Shifting Despite Late Claim-Withdrawal Gamesmanship

I. Introduction

This appeal arises out of the Chapter 11 bankruptcy of Highland Capital Management, L.P. The appellant—HCRE Partners (now NexPoint Real Estate Partners)—filed a proof of claim tied to “Project Unicorn,” a major real-estate acquisition financed through a complex structure involving SE Multifamily Holdings, LLC. The dispute centered on whether SE Multifamily’s amended LLC agreement mistakenly allocated membership interests, thereby justifying reformation and a corresponding claim against Highland.

The Fifth Circuit confronted three interlocking issues: (1) whether the bankruptcy court had a clear-and-convincing evidentiary basis to find HCRE acted in bad faith (both in filing and litigating the claim), (2) the correct appellate standard for reviewing inherent-power sanctions, and (3) whether the fee-shifting sanction amount was properly limited to fees causally related to the misconduct, including fees incurred after HCRE sought to withdraw its claim on the eve of key depositions.

II. Summary of the Opinion

The Fifth Circuit affirmed. It held that the bankruptcy court’s bad-faith finding was supported by clear and convincing evidence: HCRE filed a claim without investigating, despite admissions by its officers that the amended LLC agreement reflected the parties’ intent; it misrepresented key facts while opposing counsel disqualification; and it sought tactical withdrawal to avoid depositions while preserving its substantive position for future litigation. The court also affirmed the sanction amount ($825,940.55) because it was causally related to the misconduct; continued litigation after the withdrawal attempt was necessary in large part because HCRE failed to allay the court’s concerns with appropriate preclusive withdrawal language, and a merits judgment provided the finality needed to prevent relitigation.

III. Analysis

A. Precedents Cited (and how they shaped the decision)

• Kreit v. Quinn (In re Cleveland Imaging & Surgical Hosp., LLC): Provided the governing framework for inherent-power sanctions on appeal—affirmance only if (1) the court found bad faith or willful abuse of the judicial process, and (2) the record contains clear and convincing evidence. The panel used this to anchor both the evidentiary burden and the special intensity of review.
• Cadle Co. v. Moore (In re Moore): Reinforced the “high threshold” for inherent-power sanctions and clarified that once the threshold is met, the sanction’s substance is reviewed for abuse of discretion. The Fifth Circuit applied this two-step approach: sufficiency for bad faith first, then discretion as to amount.
• Crowe v. Smith (Crowe I) and Crowe v. Smith (Crowe II): These cases supplied the court’s methodological core: the appellate court must ensure “legal sufficiency” of the underlying facts supporting bad faith, “probe the record in detail,” and demand evidence “so direct and weighty” that it yields a “clear conviction.” The court relied on these to reject Highland’s attempt to apply “clear error” review to whether the clear-and-convincing standard was met.
• Vikas WSP, Ltd. v. Econ. Mud Prods. Co.: Cited for the critical point that, in this posture, the court reviews evidentiary sufficiency “without deference,” reinforcing the panel’s rejection of a deferential overlay.
• Carroll v. Abide (In re Carroll): Addressed and cabined. The panel explained that In re Carroll’s “clearly erroneous” language likely related to review of a prefiling injunction, which is reviewed under general abuse-of-discretion principles (including clear-error review of fact findings), and therefore did not displace the established inherent-power sanctions review described in Crowe/Kreit/Moore.
• Manchester, Inc. v. Lyle (In re Manchester): Used for the withdrawal-of-claim principle: withdrawal “should be permitted unless” it causes prejudice to the nonmoving party. The bankruptcy court’s denial of withdrawal (due to prejudice and gamesmanship concerns) framed why later fees could still be causally connected.
• The Charitable DAF Fund, LP v. Highland Cap. Mgmt., LP (Highland III): Provided the causation limitation for fee-shifting sanctions: there must be a causal link between misbehavior and awarded fees; otherwise the sanction becomes punitive and exceeds limits. The panel distinguished Highland III because the bankruptcy court here did not shift fees for litigating the sanctions motion itself and instead tied fees to the underlying bad-faith conduct.
• Lafayette v. Baudoin (In re Baudoin) and Clem v. Tomlinson (In re Clem): Supplied the preclusion consequences of a merits determination in the proof-of-claim context. In re Baudoin established that an order resolving a proof of claim is a “final judgment” for claim/issue preclusion; In re Clem explained issue preclusion for issues necessary to that judgment. This supported the court’s view that continued litigation produced an “ironclad” bar against future challenges—precisely what the bankruptcy court sought when evaluating withdrawal terms.
• In re Highland Cap. Mgmt. LP (Highland I) and Dondero v. Highland Cap. Mgmt., LP (Highland II): Provided contextual background regarding Highland’s bankruptcy, governance overhaul, Dondero’s interference, and prior sanctions—informing the court’s view of the broader litigation environment and the bankruptcy court’s need to protect the process from abuse.
• In re Highland Cap. Mgmt., LP (Trial Ord.) and In re Highland Cap. Mgmt. (Sanctions Ord.): Not “precedents” in the formal sense, but the core underlying trial and sanctions determinations. The Fifth Circuit treated the trial testimony and procedural maneuvers described there as the factual basis for clear-and-convincing bad faith.

B. Legal Reasoning

1. Standard of review: clear-and-convincing evidence with independent sufficiency scrutiny

The opinion draws a sharp line between typical appellate review of bankruptcy findings (legal conclusions de novo; factual findings for clear error) and the “closer” review demanded for inherent-power sanctions. Because inherent-power sanctions require a bad-faith finding supported by clear and convincing evidence, the court treated its task as verifying legal sufficiency of the record to meet that heightened burden—“prob[ing] the record in detail” and doing so “without deference.” The panel expressly rejected Highland’s proposed approach that would review for clear error the bankruptcy court’s determination that clear-and-convincing evidence existed.

2. Bad faith in filing the proof of claim

The court affirmed a bad-faith finding at the inception of the claim based on: (i) Dondero’s admission he did not recall performing due diligence or reviewing documents before authorizing the proof of claim, despite signing under penalty of perjury; (ii) trial admissions by Dondero and McGraner that the Amended LLC Agreement’s membership allocation comported with expectations and reflected intent—undercutting any credible reformation theory; and (iii) testimony suggesting an ulterior objective: insulating SE Multifamily assets from Highland’s creditors after bankruptcy made the desired post-hoc restructuring harder. These facts, taken together, met the “direct and weighty” requirement for clear-and-convincing evidence of bad faith.

3. Bad faith in litigation conduct: disqualification opposition and tactical withdrawal

The court treated two litigation episodes as emblematic of willful abuse:

• Opposition to disqualification: HCRE’s response minimized Wick Phillips’s prior representation of Highland as limited to a loan, while McGraner later admitted he personally knew the firm jointly represented both entities in negotiating/drafting core transaction documents including the original LLC agreement and the Amended LLC Agreement. The court characterized this as knowingly advancing and maintaining a frivolous position via material misrepresentation—bad faith beyond merely “losing” a motion.
• Late withdrawal motion: The timing (days before key depositions; immediately after production of 4,000 documents) and lack of a cogent explanation supported the bankruptcy court’s inference of gamesmanship: avoiding discovery burdens while attempting to preserve the claim’s substance for another forum. Crucially, when the bankruptcy court offered an avenue to permit withdrawal with protective preclusion language, HCRE failed to submit a proposed order or report conferral efforts—leaving the court’s concerns unresolved and supporting the bad-faith inference.

4. Sanction amount: causal link and why post-withdrawal fees were recoverable

Applying fee-shifting causation principles, the panel held the bankruptcy court did not abuse its discretion by including fees incurred after the withdrawal motion. Under Fed. R. Bankr. P. 3006(a), withdrawal after objection requires court permission; the court found prejudice and gamesmanship. The Fifth Circuit emphasized that HCRE’s own failure to propose preclusive withdrawal language contributed to denial and thus to continued litigation costs. It further reasoned that a merits disallowance of the proof of claim created robust claim and issue preclusion (per In re Baudoin and In re Clem), giving Highland the “ironclad” protection against relitigation that a bare “with prejudice” dismissal might not have guaranteed in other fora.

The court also addressed an attempted overreach argument: fees from the disqualification dispute were not part of the sanction because the bankruptcy court did not award them.

C. Impact

• Sharper appellate policing of inherent-power sanctions: The decision underscores that appellate courts in the Fifth Circuit will independently test whether the record is legally sufficient to meet the clear-and-convincing threshold, resisting attempts to “defer” via clear-error framing.
• Stronger deterrence against strategic proof-of-claim abuse: Filing a proof of claim without investigation—especially coupled with officer admissions undermining the claim—can itself ground a bad-faith finding, not merely expose the claim to disallowance.
• Withdrawal is not a safe harbor from discovery: A late attempt to withdraw a contested claim to avoid depositions can be treated as sanctionable gamesmanship, particularly where the movant seeks to preserve the underlying dispute for another tribunal.
• Preclusion-conscious bankruptcy case management: The opinion validates a bankruptcy court’s concern that dismissal terms must realistically prevent relitigation across fora—and that litigants who refuse to craft such terms may bear the cost of the litigation needed to achieve finality via a merits judgment.

IV. Complex Concepts Simplified

• “Inherent power” sanctions: Authority courts possess to protect the integrity of their proceedings by sanctioning bad-faith conduct, even when a specific rule does not squarely apply.
• “Bad faith” / “willful abuse of the judicial process”: Conduct showing intentional or reckless misuse of litigation—e.g., knowingly advancing baseless positions, misrepresenting facts, or using procedure to obstruct discovery.
• “Clear and convincing evidence”: A heightened proof standard; the evidence must be strong enough to produce a firm belief or conviction, not merely a “more likely than not” showing.
• “Fee-shifting sanction” and “causal link”: When sanctions reimburse the other side’s attorneys’ fees, the fees awarded must be caused by the misconduct; otherwise the sanction becomes punitive.
• “Claim preclusion” and “issue preclusion”: After a final judgment, claim preclusion bars relitigating the same claim based on the same operative facts; issue preclusion bars relitigating issues actually decided and necessary to the judgment.
• Withdrawal of a proof of claim (after objection): Once objected to, a creditor cannot unilaterally withdraw; court permission is required, and courts may deny withdrawal if it would prejudice the estate or facilitate unfair tactics.

V. Conclusion

NexPoint v. Highland reinforces the bankruptcy court’s inherent power as a “critical safeguard” against abuse: a party that files a proof of claim without investigation and then litigates through misrepresentation and discovery-avoidance gamesmanship may face substantial fee-shifting sanctions. Equally important, the Fifth Circuit clarifies that appellate review of such sanctions is not lightly deferential—courts must independently verify that clear and convincing evidence supports bad faith. Finally, the decision affirms a practical, preclusion-aware approach to sanction causation: when a party’s tactics prevent clean withdrawal terms and force litigation to a merits judgment, the resulting fees can remain causally connected to the misconduct.