A recent Chancery decision in Tesaro, Inc. v. Anaptyseio, Inc., C.A. No. 2025-1357-KSJM (Del. Ch. April 24, 2026), analyzed claims of repudiation or anticipatory breach of a collaboration agreement between two pharmaceutical companies regarding the development of a cancer drug. The court, in an issue of first impression, analyzed Delaware’s recently amended Anti-SLAPP statute which
Court of Chancery Updates
Chancery Bars Claim Based on Latches Regarding Price for Redemption of Units
By Francis Pileggi on
Posted in Court of Chancery Updates
In a mercifully concise decision, the Court of Chancery in Shaw v. MFP Holdings, LLC, C.A. No. 2025-0575-SKR (Del. Ch. April 4, 2026), addressed a claim that a company concealed updated valuation data to depress the valuation price for the redemption of units pursuant to an LLC Agreement. The Honorable Sheldon K. Rennie of the…
Deadlock and Dissolution of LLCs Addressed by Delaware Court of Chancery
By Francis Pileggi on
Posted in Court of Chancery Updates
These highlights were prepared by Maliheh Zare, a corporate and commercial litigation associate in the Delaware office of Lewis Brisbois.
Vice Chancellor Laster’s recent opinion in In re Dynamk Fund Advisors LLC, No. 2026-0002-JTL, 2026 WL 1416650 (Del. Ch. May 20, 2026), offers several practical insights into the law governing judicial dissolution of…
Delaware Court of Chancery Examines Duties of Blockholder Directors
By Francis Pileggi on
Posted in Court of Chancery Updates
A recent decision from the Delaware Court of Chancery should be in the toolbox of all corporate and commercial litigators. In Guilbeau v. Footprint International Holdco, Inc., C.A. No. 2024-0968-JTL (Del. Ch. April 30, 2026), the court provided a scholarly analysis of the doctrinal and public policy issues surrounding the fiduciary duties of a…
Court of Chancery Publishes Guidelines for Civility and Emphasizes Delaware Tradition of Collegiality and Professionalism
By Francis Pileggi on
Posted in Court of Chancery Updates
This article was prepared by Francis G.X. Pileggi and Rae Ra of the Delaware office of Lewis Brisbois
Last week, the Delaware Court of Chancery published its Guidelines on Attorney Civility (the “Guidelines”), to emphasize the “inveterate tradition of collegiality that remains a hallmark of the Delaware bar.” Delaware practitioners refer to this as the…
Court of Chancery Invalidates Founder/Executive Chairman’s Unilateral Attempt to Remove the Only Other Members of the Company’s Managing Board
By Francis Pileggi on
Posted in Court of Chancery Updates
By: Chauna A. Abner*
This article first appeared in a recent issue of the Delaware Business Court Insider, and is reproduced here with their kind permission.
The Delaware Court of Chancery recently confirmed that when an LLC’s operating agreement provides that a managing board will manage the company, absent language to the contrary, all…
Chancery Upholds Tesla’s Texas Bylaw Forum Provisions
By Francis Pileggi on
Posted in Court of Chancery Updates
A recent Delaware Court of Chancery decision determined that the forum clause in the Tesla bylaws, after its redomestication in Texas, requiring derivative suits to be brought in Texas, would be upheld even though the lawsuits at issue were filed shortly before the Tesla shareholders approved the change and despite the suits being filed when…
Chancery Imposes Attorneys’ Fees for Breach of Confidentiality Order
By Francis Pileggi on
Posted in Court of Chancery Updates
The Delaware Court of Chancery recently imposed attorneys’ fees in connection with a request for sanctions for violation of a Confidentiality Order in the matter styled Accelerant Twister, LLC v. Marjo, LLC, C.A. No. 2023-0887-LWW (Del. Ch. April 10, 2026).
This short letter ruling followed a prior decision in this case to disqualify…
Practice Tips for Litigation in the Court of Chancery
By Francis Pileggi on
Posted in Court of Chancery Updates
This post was prepared by Rae Ra, a corporate and commercial litigation associate in the Delaware office of Lewis Brisbois.
On March 27, 2026, members of the Delaware Court of Chancery, the Register in Chancery, and practitioners gathered for a CLE seminar to discuss best practices in the Court of Chancery. Topics ranged widely, from…
Chancery Declines to Nullify LLC Certificate of Cancellation
By Francis Pileggi on
Posted in Court of Chancery Updates
A recent Delaware Court of Chancery decision is notable for addressing the nuances of an analysis about whether a Certificate of Cancellation for an LLC should be nullified, in a post-trial opinion styled: In re Reinz Wisconsin Gasket, LLC, C.A. No. 2022-0859-MTZ (Del. Ch. April 2, 2026).
Background
The background of this case includes…