William de Sierra-PambleyAssociateSheppard, Mullin, Richter & Hampton LLPWebsitewww.sheppardmullin.comOrganization ProfileFull ProfileConnectEmail212-896-0684 Professional Biography William de Sierra-Pambley is an associate in the Finance & Bankruptcy Practice Group in the firm's New York office. More Legal and Business Bylines From William de Sierra-Pambley The SEC’s Sudden Impact on NFTs! - (Posted On Friday, September 08, 2023) Digital Asset Policy: Aspirations, Reality and Regulation - (Posted On Thursday, August 18, 2022) Recent SEC Proposed Rulemaking Could Impact Blockchain Trading Platforms - (Posted On Friday, January 28, 2022) Current Legal Analysis Remote Work Compliance Considerations for H-1B, E-3, and H-1B1 Employees by: Ian R. Macdonald Court Dismissed Appeal From Interim Trust Orders Because It Lacked Jurisdiction by: David Fowler Johnson NYC Limits Housing Discrimination Based on Criminal Background: Is ‘Criminal History’ History? by: John A. Snyder , Diane Krebs Massachusetts Makarevich: ‘Understandable’ Separation Agreement Language Aids Employer in Unpaid Wages Case by: Brian E. Lewis , Eve R. Keller Breastfeeding at Work Redefined: Puerto Rico’s New Code Ushers in Major Changes by: Sara E. Colón-Acevedo , Karina Rodríguez Civil Rights Enforcement following Columbia’s Settlement with the White House by: Amy Fabiano , Brigid Harrington Court Rules Pension Fund’s Position Was Not ‘So Baseless’ as to Mandate an Award of Attorneys’ Fees by: Robert R. Perry DOL Resurrects PAID Program: Employers Can Self-Report, Resolve Violations by: Justin R. Barnes , Jeffrey W. Brecher Tax-Loss Harvesting Part III: Investment Strategies by: Andie Kramer European Court of Justice Upholds Decision Annulling Harmonized Classification and Labeling of Titanium Dioxide by: Lynn L. Bergeson , Carla N. Hutton Beltway Buzz, August 8, 2025 by: James J. Plunkett Understanding Cash Collateral and DIP Financing Orders by: Financial Poise Faculty Mediation Done Right: Selecting, Preparing, and Presenting Your Case for Settlement by: Financial Poise Faculty Tariff Update: Reciprocal Tariffs and Other Recent Changes by: Lisa C. Mays , Jonathan Wang United States: US$12.2 Trillion Opportunity–Executive Order Paves the Way for Easier 401(k) Plan Access to Alternative Investments by: Ruth E. Delaney , Robert L. Sichel Upcoming Events Aug 21 2025 Crash Course: How to Acquire and Resuscitate Distressed Companies Sep 15 2025 US General Counsel Summit Sep 15 2025 Chief Litigation Officer Summit Aug 13 2025 TSCA 30/30 - August 13, 2025 Print
