Nielsen Consumer LLC v. Circana Group, L.P.

Background

Nielsen Consumer LLC, doing business as NielsenIQ, sued Circana Group, L.P. The opinion states that the case involves claims for breach of contract, misuse and misappropriation of confidential and proprietary information and trade secrets, breach of the duty of good faith and fair dealing, and unfair competition.

The parties filed multiple motions to seal documents, including the third amended complaint, Circana’s amended answer and counterclaims, portions of hearing transcripts, a joint status letter and exhibits, and letters submitted in connection with discovery disputes.

Legal standard

The court explained that the common law and the First Amendment create a presumption that judicial documents should be publicly accessible. A judicial document is a filed item relevant to the court’s work and useful in the judicial process. The strength of that presumption depends on the document’s role in the case. It is generally stronger for pleadings and materials related to motions that decide substantive rights, and weaker for materials submitted in discovery disputes.

A party seeking to seal material must show that competing interests—such as protecting confidential business information—outweigh public access, and that the proposed sealing is narrowly tailored. A confidentiality designation under a discovery protective order, by itself, does not overcome the public-access presumption.

Rulings on the motions

The court granted in its entirety NielsenIQ’s motion to seal the third amended complaint, ECF No. 302. The court also granted Circana’s motion to seal its amended answer and counterclaims, ECF No. 320, finding that the proposed redactions protected commercially sensitive information, confidential business dealings, and confidential banking information without extending beyond what was necessary.

The court granted in its entirety NielsenIQ’s motion to seal portions of the transcript of the April 29, 2024 case-management conference, ECF No. 328. The approved redactions covered references to specific revenue figures and the identity of a non-party client. NielsenIQ was directed to file a redacted public version by September 2, 2024.

The court granted in part and denied in part Circana’s motion concerning the parties’ joint status letter and exhibits, ECF No. 333. ECF No. 334 and all attachments except ECF No. 334-5 could remain under seal. The parties were directed to submit proposed redactions for ECF No. 334-5 to protect any personal identifying information; without a revised submission, that document would be unsealed in its entirety.

The court granted in part and denied in part Circana’s request to seal its request for a conference under Local Rule 37.2, ECF No. 350. ECF Nos. 351, 351-1, 351-2, 351-3, and 351-4 could remain under seal. Circana had to revise ECF Nos. 351-5 and 351-6 to remove redactions covering the names of document custodians whom the court had already publicly identified, while retaining redactions for sensitive search terms. If no revised versions were submitted by September 2, 2024, the court would order the documents unsealed in their entirety.

The court granted in its entirety NielsenIQ’s request to seal its conference request, ECF No. 353, and stated that the documents at ECF No. 355 could remain under seal. The court also granted in its entirety NielsenIQ’s motion concerning its response to Circana’s conference request, ECF No. 356. Finally, the court granted in its entirety Circana’s motion concerning its response to NielsenIQ’s request, ECF No. 359.

Disposition

The court directed the clerk to terminate the listed motions and stated that no documents were to be unsealed at that time. Judge Katharine H. Parker also encouraged the parties to combine duplicative sealing requests, cite materials already on the docket instead of refiling them, and avoid submitting confidential materials when they were not necessary to support a request.