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S.D.N.Y.OtherFiled July 16, 2026

California State Teachers’ Retirement System v. UBS AG et al.

Judge
P. Castel
Docket
1:13-cv-02811
Court
U.S. District Court · Southern District of New York
Pages
2

Counsel134 of record
PLAINTIFF
Lowey Dannenberg, P.C.PC9 attorneys
Vincent Briganti, Raymond Peter Girnys, Sitso W. Bediako
Lovell Stewart Halebian & Jacobson, LLPLLP5 attorneys
Christopher Lovell, Craig M. Essenmacher, Michael Gallagher , Jr
Kirby McInerney LLPLLP2 attorneys
Karen M. Lerner, David E. Kovel
Berman Tabacco
Todd Seaver
Glancy Prongay & Murray LLPLLP
Brian Philip Murray
Glancy Binkow & Goldberg LLPLLP
Lee Albert
Arthur R. Miller
Zarin & Steinmetz
Lee Jason Lefkowitz
Lowey Dannenberg Cohen & Hart, P.C.PC
Melissa Cabrera
Scott + Scott Attorneys at Law LLPLLP
Michelle Elizabeth Conston
Berman DeValerio (MA)
Patrick Thomas Egan
Douglas M. Chalmers P.C.PC
Douglas Mason Chalmers
MOVANT
Lowey Dannenberg, P.C.PC5 attorneys
Vincent Briganti, Frank Strangeman, Margaret Ciavarella MacLean
Berman Tabacco3 attorneys
Carl Hammarskjold, Colleen Cleary, Todd Seaver
Lovell Stewart Halebian & Jacobson, LLPLLP3 attorneys
Christopher Lovell, Craig M. Essenmacher, Michael Gallagher , Jr
Kirby McInerney LLPLLP
Karen M. Lerner
Berman DeValerio (MA)
Patrick Thomas Egan
GARNISHEE
Simpson Thacher & Bartlett LLP (NY)11 attorneys
Paul Christopher Gluckow, Thomas C. Rice, Alan Craig Turner
Simpson Thacher & Bartlett LLPLLP3 attorneys
Alexander Nuo Li, Omari Largos Royter Mason, Sarah Emily Phillips
Simpson Thacher & Bartlett LLP(DC)
Abram Jeremy Ellis
Finra
Jeffery Li Ding
DEFENDANT
Simpson Thacher & Bartlett LLP (NY)11 attorneys
Paul Christopher Gluckow, Thomas C. Rice, Alan Craig Turner
Milbank LLPLLP6 attorneys
David Robert Gelfand, Mark David Villaverde, Melanie Westover Yanez
Gibson, Dunn & Crutcher, LLP (NY)6 attorneys
Lawrence Jay Zweifach, Eric Jonathan Stock, Jefferson Eliot Bell
Covington & Burling, L.L.P. (DC)4 attorneys
Alan M. Wiseman, Andrew David Lazerow, Ashley E. Bass
Sullivan & Cromwell, LLP (NYC)3 attorneys
Matthew Joseph Porpora, Stephen Hendrix Oliver Clarke, Yvonne Susan Quinn
Wilmer Cutler Pickering Hale & Dorr LLP (NYC)3 attorneys
Alan Schoenfeld, Charles C. Platt, David Sapir Lesser
Simpson Thacher & Bartlett LLPLLP3 attorneys
Alexander Nuo Li, Omari Largos Royter Mason, Sarah Emily Phillips
Mayer Brown LLP (NY)3 attorneys
Steven Wolowitz, Andrew Jonathan Calica, Henninger Simons Bullock
Gibson, Dunn & Crutcher, LLPLLP3 attorneys
Peter A. Sullivan, Jarrett Arp, Joel Steven Sanders
Paul, Weiss, Rifkind, Wharton & Garrison LLP (NY)2 attorneys
Moses Silverman, Ankush Khardori
Perkins Coie LLPLLP2 attorneys
H. Rowan Gaither , IV, Shari A. Brandt
Boies Schiller Flexner LLPLLP2 attorneys
Jonathan David Schiller, Leigh Mager Nathanson
Sullivan and Cromwell, LLP(NYC)2 attorneys
David Harold Braff, Jeffrey T. Scott
White & Case LLP (NY)2 attorneys
Andrew W. Hammond, Kimberly Anne Havlin
Locke Lord LLPLLP2 attorneys
James Matthew Goodin, Julia C. Webb
Clifford Chance US, LLP (NYC)2 attorneys
Alejandra De Urioste, Robert G. Houck
King & Spalding LLPLLP2 attorneys
Brian Kevin Donovan, Jenny Pelaez
Paul, Weiss, Rifkind, Wharton & Garrison LLPLLP2 attorneys
Andrew Corydon Finch, Michael Joseph Biondi
Katten Muchin Rosenman LLPLLP2 attorneys
David C. Bohan, Sheldon Toby Zenner
Paul Weiss (NY)
Aidan John Synnott
Akerman LLPLLP
Brian S. Fraser
Sullivan & Cromwell, LLPLLP
Matthew Scott Fitzwater
Eimer Stahl LLPLLP
Alexis Garmey Chardon
Boies, Schiller & Flexner LLP (DC)
Michael Brille
Eimer Stahl Klevorn & Solberg LLPLLP
Nathan Philip Eimer
White & Case LLPLLP
Darryl S. Lew
Locke Lord Bissell & Liddell LLP (NYC)
Edwin R. Deyoung
Locke Lord LLP (NYC)
Gregory Thomas Casamento
Locke, Liddell & Sapp, L.L.P.LLP
Roger Brian Cowie
Clifford Chance Us LlpLLP
James Miller
Wilmer, Cutler, Hale & Dorr, L.L.P. (NYC)
Fraser Lee Hunter , Jr
Baker & McKenzie LLP (Chicago)
Thomas Anthony Doyle
Simpson Thacher & Bartlett LLP(DC)
Abram Jeremy Ellis
Finra
Jeffery Li Ding
Covington & Burling LLP(NYC)
Andrew Arthur Ruffino
Cleary Gottlieb Steen & Hamilton LLPLLP
Jonathan Samuel Kolodner
Cleary Gottlieb
Lev Louis Dassin

Counsel of record per CourtListener. Firm names are approximate and have been consolidated across spelling variants.

Civil ProcedureContract
In one sentence

In California State Teachers’ Retirement System v. UBS AG, Judge Castel received a joint request to temporarily stay proceedings after a settlement term sheet.

Who this affects

The requested stay would affect the proceedings and deadlines between California State Teachers’ Retirement System and UBS AG, including UBS’s deadline to move to dismiss the Fifth Amended Complaint. The provided text does not state that the request would affect the other defendants.

What happened

California State Teachers’ Retirement System and UBS AG told Judge P. Kevin Castel that they had reached a settlement in principle covering all outstanding claims against UBS. They said they had signed a binding settlement term sheet and were preparing a formal settlement agreement.

The parties jointly asked the court to temporarily pause all proceedings and deadlines between them, including UBS’s deadline to seek dismissal of the fifth amended complaint. They said continuing the case could cause unnecessary expense while they completed the settlement process and sought preliminary approval.

The provided text is a letter requesting a stay, not an order showing that the court granted or denied it. Judge P. Kevin Castel’s action on the request is therefore not stated.

The detailed version

For law students, journalists, and other readers who want the full reasoning

Case
California State Teachers’ Retirement System v. UBS AG et al. · No. 1:13-cv-02811
Judge
P. Castel
Date
July 16, 2026

What the Filing Says

Counsel for UBS AG and California State Teachers’ Retirement System jointly informed the court that they had reached a settlement in principle resolving all outstanding claims against UBS. The parties stated that they executed a binding settlement term sheet on July 15, 2026, and were working to convert it into a formal settlement agreement.

Requested Stay

The parties jointly requested a temporary stay, meaning a pause, of all litigation proceedings and deadlines between Plaintiff and UBS. The request included the July 17, 2026 deadline for UBS to move to dismiss the Fifth Amended Complaint. The letter stated that Plaintiff expected to file a motion seeking preliminary approval of the settlement with UBS.

The letter said that UBS and The Royal Bank of Scotland plc, now known as NatWest Markets plc, had previously sought a stay of discovery while a motion to dismiss was resolved, and that the court had provisionally granted that earlier request. The letter also stated that UBS had not otherwise sought an extension or adjournment of the case schedule or the motion-to-dismiss briefing schedule.

Parties’ Position on the Settlement

The parties argued that a stay was appropriate because they intended to be bound by the executed term sheet. They stated that neither side had expressly reserved the right not to be bound, that the written term sheet contained the material provisions of the forthcoming settlement agreement, and that the parties had partially performed by communicating the settlement to the court. They also identified the mediation before retired Judge Edward A. Infante as further support for their position that the term sheet was binding rather than merely tentative.

Disposition Reflected in the Provided Text

The provided material is a joint letter requesting relief. It does not include an order by Judge P. Kevin Castel granting, denying, or otherwise ruling on the requested stay. Accordingly, the court’s disposition is not stated in the provided text.

The authoritative version

Read the full 2-page opinion on CourtListener, the free public archive maintained by the Free Law Project.

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