Drummer, et al. v. CoStar Group, Inc.
| DYWANNA DRUMMER, ANTHONY D' ANTONIO, SCHALISE LEE, CYNTHIA RUBIO and MARY LEE WALLACE, Individually and on behalf of All others Similarly Situated |
| COSTAR GROUP, INC. |
| WASHINGTON LEGAL FOUNDATION and UNITED STATES OF AMERICA CHAMBER OF COMMERCE |
| 26-1652 |
| March 19, 2026 |
| U.S. Court of Appeals, Ninth Circuit |
| Other Personal Injury |
Docket Report
RSS Track this Docket
This docket was last retrieved on September 10, 2026. A more recent docket listing may be available from PACER.
| Document Text |
|---|
| Filing 30 STATUS REPORT filed by Appellee Dywanna Drummer, Appellee Anthony D' Antonio, Appellee Schalise Lee, Appellee Cynthia Rubio, Appellee Mary Lee Wallace. [Entered: 09/10/2026 12:59 PM] |
Filing 29
ORDER FILED. The motion (Docket Entry No. 28) to stay appellate proceedings is granted. The briefing schedule is vacated. Appellate proceedings are stayed until resolution of Variety Media, LLC v. Superior Court of Los Angeles County, Cal. Ct. App. No. B350578, or until further order of this court. Appellees must file a status report on September 10, 2026, and every 90 days thereafter while resolution of Variety Media, LLC v. Superior Court of Los Angeles County remains pending. Status reports should include any change in the status of the case and the estimated date of resolution, if known. Appellees must file a status report and motion for further relief within 7 days after resolution of Variety Media, LLC v. Superior Court of Los Angeles County. Failure to file a status report will terminate the stay of appellate proceedings. [Entered: 06/22/2026 09:17 AM]
|
| Filing 28 MOTION to Stay Proceedings in this Court filed by Appellee Dywanna Drummer, Appellee Anthony D' Antonio, Appellee Schalise Lee, Appellee Cynthia Rubio, Appellee Mary Lee Wallace. [Entered: 06/12/2026 11:30 AM] |
| Filing 27 CLERK ACTION: Amicus Brief submitted at DE 24 by Chamber of Commerce of the United States of America is filed. No paper copies are required. [Entered: 06/04/2026 05:00 PM] |
| Filing 26 CLERK ACTION: Amicus Brief submitted at DE 23 by Washington Legal Foundation is filed. No paper copies are required. [Entered: 06/04/2026 05:00 PM] |
| Filing 25 ADDED Amicus Curiae Washington Legal Foundation, with counsel Cory Leonard Andrews; Amicus Curiae United States of America Chamber of Commerce, with counsel Megan L. Brown. [Entered: 06/04/2026 04:59 PM] |
| Filing 24 AMICUS BRIEF by government or with consent submitted for filing by Chamber of Commerce of the United States of America. [Entered: 06/04/2026 01:55 PM] |
| Filing 23 AMICUS BRIEF by government or with consent submitted for filing by Washington Legal Foundation. [Entered: 06/04/2026 03:33 AM] |
| Filing 22 CLERK ACTION: Opening Brief and Excerpts of Record submitted at DE 18, DE 19 by Appellant CoStar Group, Inc. are filed. No paper copies are required. [Entered: 05/29/2026 03:22 PM] |
|
Filing 21
ORDER FILED. Streamlined Request for Extension of Time to File Brief (DE 20) granted. Amended briefing schedule: Answering Brief Due (Appellee) 7/29/2026. Optional Reply Brief due 21 days after service of Answering Brief. All briefs shall be served and filed pursuant to FRAP 31 and 9th Cir. R. 31-2.1. [Entered: 05/29/2026 09:24 AM]
|
| Filing 20 Streamlined Request for Extension of Time to File Brief filed by Appellee Dywanna Drummer, Appellee Anthony D' Antonio, Appellee Schalise Lee, Appellee Cynthia Rubio, Appellee Mary Lee Wallace. [Entered: 05/29/2026 07:29 AM] |
| Filing 19 EXCERPTS OF RECORD submitted for filing by Appellant CoStar Group, Inc.. [Entered: 05/28/2026 04:47 PM] |
| Filing 18 OPENING BRIEF submitted for filing by Appellant CoStar Group, Inc.. [Entered: 05/28/2026 04:45 PM] |
| Filing 17 ADDED Counsel for Appellee J. Ryan Lopatka [Entered: 05/19/2026 09:35 AM] |
| Filing 16 NOTICE OF APPEARANCE by J. Ryan Lopatka for Appellee Anthony D' Antonio, Appellee Cynthia Rubio, Appellee Dywanna Drummer, Appellee Mary Lee Wallace, Appellee Schalise Lee. [Entered: 05/19/2026 07:31 AM] |
| Filing 15 RELEASED FROM MEDIATION (text only). This case is released from the Mediation Program. [Entered: 04/23/2026 09:02 AM] |
| Filing 14 ADDED Counsel for Appellant Roman Martinez [Entered: 04/21/2026 11:09 AM] |
| Filing 13 NOTICE OF APPEARANCE by Roman Martinez for Appellant CoStar Group, Inc.. [Entered: 04/21/2026 09:43 AM] |
|
Filing 12
ORDER FILED. Streamlined Request for Extension of Time to File Brief (DE 11) denied as unnecessary. The request is premature. The opening brief has not been filed. [Entered: 04/13/2026 12:30 PM]
|
| Filing 11 Streamlined Request for Extension of Time to File Brief filed by Appellee Dywanna Drummer, Appellee Anthony D' Antonio, Appellee Schalise Lee, Appellee Cynthia Rubio, Appellee Mary Lee Wallace. [Entered: 04/13/2026 09:44 AM] |
| Filing 10 ADDED Counsel for Appellee Melissa H. Harris [Entered: 04/08/2026 09:46 AM] |
| Filing 9 NOTICE OF APPEARANCE by Melissa H. Harris for Appellee Anthony D' Antonio, Appellee Cynthia Rubio, Appellee Dywanna Drummer, Appellee Mary Lee Wallace, Appellee Schalise Lee. [Entered: 04/08/2026 06:09 AM] |
| Filing 8 MEDIATION CONFERENCE SCHEDULED - DIAL-IN Assessment Conference, 4/22/2026, 11:00 a.m. PACIFIC Time. See order for instructions and details. [Entered: 03/30/2026 06:20 PM] |
|
Filing 7
ORDER FILED. Streamlined Request for Extension of Time to File Brief (DE 6) granted. Amended briefing schedule: Answering Brief Due (Appellee) 6/29/2026, Opening Brief Due (Appellant) 5/28/2026. Optional Reply Brief due 21 days after service of Answering Brief. All briefs shall be served and filed pursuant to FRAP 31 and 9th Cir. R. 31-2.1. [Entered: 03/24/2026 02:42 PM]
|
| Filing 6 Streamlined Request for Extension of Time to File Brief filed by Appellant CoStar Group, Inc.. [Entered: 03/24/2026 12:38 PM] |
| Filing 5 MEDIATION QUESTIONNAIRE filed by Appellant CoStar Group, Inc.. To submit pertinent confidential information directly to the Circuit Mediators, please email #[email protected] and include the case name and number in the subject line. Confidential submissions may include any information relevant to mediation of the case and settlement potential, including, but not limited to, settlement history, ongoing or potential settlement discussions, non-litigated party related issues, other pending actions, and timing considerations that may impact mediation efforts. [Entered: 03/24/2026 12:36 PM] |
| Filing 4 DISCLOSURE STATEMENT pursuant to FRAP 26.1 and CR 26.1-1 filed by Appellant CoStar Group, Inc.. [Entered: 03/24/2026 12:35 PM] |
| Filing 3 Filed Copy of Order Granting Petition for Permission to Appeal. [Entered: 03/19/2026 12:05 PM] |
| Filing 2 SCHEDULE NOTICE. Mediation Questionnaire due (Appellant) 3/24/2026, Appeal Answering Brief (No Transcript Due) (Appellee) 5/28/2026, Appeal Opening Brief (No Transcript Due) (Appellant) 4/28/2026. For appeal no. 26-1652, 5:25-cv-01047-JGB-SP. All briefs shall be served and filed pursuant to FRAP 31 and 9th Cir. R. 31-2.1. Failure of the petitioner(s)/appellant(s) to comply with this briefing schedule will result in automatic dismissal of the appeal. See 9th Cir. R. 42-1. [Entered: 03/19/2026 12:00 PM] |
| Filing 1 CASE OPENED. A copy of your notice of appeal / petition filed in 5:25-cv-01047-JGB-SP has been received in the Clerk's office of the United States Court of Appeals for the Ninth Circuit. The U.S. Court of Appeals docket number 26-1652 has been assigned to this case. All communications with the court must indicate this Court of Appeals docket number. Please carefully review the docket to ensure the name(s) and contact information are correct. It is your responsibility to alert the court if your contact information changes. Resources Available For more information about case processing and to assist you in preparing your brief, please review the Case Opening Information (for #attorneys and #pro se litigants) and review the #Appellate Practice Guide. Attorneys should consider contacting the court's #Appellate Mentoring Program for help with the brief and argument. [Entered: 03/19/2026 11:39 AM] |
Access additional case information on PACER
Access the Case Summary and Docket Report to access additional information about this case on the U.S. Court's PACER system. A subscription to PACER is required.
Disclaimer: Justia Dockets & Filings provides public litigation records from the federal appellate and district courts. These filings and docket sheets should not be considered findings of fact or liability, nor do they necessarily reflect the view of Justia.
