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In the Media September 17, 2026
Gregg Costa Discusses Experience Gained on District Court With The AmLaw Litigation Daily
Partner Gregg Costa, a former federal trial and appellate judge, discussed his experiences with The AmLaw Litigation Daily. Gregg is one of 49 individuals who have served on the federal bench since 1980 who were elevated to a higher court by the same president who initially nominated them to a lower court.
Accolades September 15, 2026
Gibson Dunn Tops 2027 Lawdragon Leading Litigators in America List With 76 Honorees
Lawdragon has named 76 Gibson Dunn lawyers to its 2027 list of Leading Litigators in America — the most of any firm.
In the Media September 10, 2026
Gregg Costa Writes About Post-9/11 Actions of U.S. Supreme Court, Chief Justice William Rehnquist for Wall Street Journal
Partner Gregg Costa authored the Wall Street Journal’s “The Emergency Supreme Court Order of Sept. 12, 2001,” which details what happened at the Supreme Court on 9/11 and the following day.
Client Alert July 23, 2026
Texas Antitrust 2026 Second Quarter Update
This issue covers developments from April 1 through June 30, 2026. The second quarter was defined less by merits rulings …
In the Media July 21, 2026
Gregg Costa and Five Former Clerks Turned Colleagues Featured in AmLaw Litigation Daily
Partner Gregg Costa – a former Fifth Circuit judge – and five of his former clerks who are now colleagues at Gibson Dunn are featured in The AmLaw Litigation Daily.
In the Media July 20, 2026
Gregg Costa Speaks With Corporate Counsel About Landmark Decision for In-House Counsel
Partner Gregg Costa was quoted in Corporate Counsel’s “Texas Court Extends Attorney Immunity Shield to In-House Counsel in Landmark Business Court Case,” which discusses a decision that extends attorney immunity protections to a corporate general counsel accused of helping to orchestrate the ouster of a CEO pursuing a $350 million wrongful termination claim.
Firm News July 15, 2026
Gibson Dunn Secures Landmark Attorney-Immunity Victory for In-House Counsel in First-Ever Merits Mandamus to Texas Business Court
On July 14, 2026, the Fifteenth Court of Appeals granted Gibson Dunn’s petition for writ of mandamus in a ruling with crucial implications for attorney immunity of in-house counsel.
Article June 29, 2026
Gregg Costa Authors “What Judge Hittner’s 40 Years on the Federal Bench Teaches Us All” for The Texas Lawbook
Houston partner Gregg Costa authored “What Judge Hittner’s 40 Years on the Federal Bench Teaches Us All” for The Texas Lawbook on the 40th anniversary of the Honorable David Hittner’s appointment as a trial judge by then-President Ronald Reagan.