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The NLRB reopened from shutdown status on November 13, 2025. Due dates to file or serve most documents were tolled during the period of the shutdown, although due dates cannot be tolled for filing and service of unfair labor practice charges, applications for awards of fees and other expenses under the Equal Access to Justice Act, and certain representation petitions. For documents where tolling applies, the terms are that for each day on which the Agency’s offices were closed for all or any portion of the day, one day is added to the time for filing or service of the document. If the new due date falls on a weekend or holiday, the new due date will be moved to the next business day. For example, if the original due date was October 7, 2025 and the shutdown lasted 43 days, the revised due date is November 19, 2025. See chart for revised due dates.

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Case

Aria Resort & Casino, LLC d/b/a Aria

 
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Case Number: 28-CA-313928

Date Filed: 03/09/2023

Status: Open

Location: Las Vegas, NV

Region Assigned: Region 28, Phoenix, Arizona


Docket Activity

Date sort ascending Document Issued/Filed By
06/16/2025 Conformed Settlement Agreement Bilateral* NLRB - GC
06/09/2025 RD Order* NLRB - GC
02/11/2025 Answer to Complaint* Employer
01/28/2025 Consolidated Complaint (C Cases Only)* NLRB - GC
10/22/2024 RD Order* NLRB - GC
04/10/2024 Answer to Complaint* Charged Party / Respondent
03/27/2024 Consolidated Complaint (C Cases Only)* NLRB - GC
09/18/2023 Signed Amended Charge Against Employer* Charging Party
03/09/2023 Signed Charge Against Employer* Charging Party

The Docket Activity list does not reflect all actions in this case.

* This document may require redactions before it can be viewed. To obtain a copy, please file a request through our FOIA Branch.

Related Documents

Related Documents data is not available.

Allegations

  • 8(a)(4) Changes in Terms and Conditions of Employment
  • 8(a)(3) Changes in Terms and Conditions of Employment
  • 8(a)(4) Discipline
  • 8(a)(4) Discharge (including Layoff and Refusal to Hire)
  • 8(a)(3) Discipline
  • 8(a)(3) Discharge (Including Layoff and Refusal to Hire (not salting))
  • 8(a)(1) Weingarten
  • 8(a)(1) Concerted Activities (Retaliation, Discharge, Discipline)

Participants

Participant Address Phone
Charged Party / Respondent
Legal Representative
Del Vescovo, Anthony
MGM Resorts International
 6385 South Rainbow Boulevard
Suite 500
Las Vegas, NV
89118
 (228)386-7128
 
Charged Party / Respondent
Legal Representative
Tinnerello, Kathleen
MGM Resorts International
 6385 South Rainbow Boulevard
Suite 500
Las Vegas, NV
89118
 (702)692-1289
 
Charged Party / Respondent
Legal Representative
McChrystal, Lynne
Jackson Lewis P.C.
 300 South Fourth Street,
Suite 900
Las Vegas, NV
89101
 (702)921-2475
 
Charged Party / Respondent
Legal Representative
Trimmer, Paul
Jackson Lewis, P.C.
 300 South Fourth Street
Suite 900
Las Vegas, NV
89101
 (702)921-2472
 
Charged Party / Respondent
Employer
Aria Resort & Casino, LLC d/b/a Aria
 Las Vegas, NV
89158
 
Charging Party
Individual
 

Related Cases

Case Number Case Name Status
28-CA-309755 Aria Resort & Casino, LLC d/b/a Aria Open
28-CA-327104 Aria Resort & Casino, LLC d/b/a Aria Open