CDK Global, LLC v. Tekion Corp.
- Jacquelyn Corley
- 3:25-cv-01394
- U.S. District Court · Northern District of California
- 15
In CDK Global v. Tekion, Judge Corley partly granted and partly denied requests to seal filings and exhibits.
CDK Global, LLC, Tekion Corp., InDesign, the other parties or nonparties whose confidential information appeared in the filings, and the public seeking access to the court record.
What happened
CDK Global, LLC v. Tekion Corp. concerns administrative requests to keep portions of papers and evidence related to CDK’s preliminary-injunction motion from public view. CDK and Tekion sought to seal information including business operations, technology, security systems, agreements, and confidential third-party information; InDesign did not seek to seal its own filed information.
The court applied a strong presumption of public access and required the parties to show compelling reasons for sealing. It allowed protection for narrowly identified confidential, technical, cybersecurity, contractual, and third-party information, but rejected requests covering material already discussed publicly, alleged in the complaint, or not shown to be confidential.
Judge Jacquelyn Corley granted some requests, granted others in part, and denied others, including overbroad requests to seal entire exhibits. The court ordered the parties to file public versions of the affected documents by September 5, 2025, and stated that the order disposed of docket numbers 61, 64, 67, 72, and 80.
The detailed version
- CDK Global, LLC v. Tekion Corp. · No. 3:25-cv-01394
- Jacquelyn Corley
- Aug. 6, 2025
Background
The parties filed administrative motions asking to seal portions of briefing and attached evidence submitted in connection with CDK’s motion for a preliminary injunction. CDK and Tekion each sought to seal portions of their own and other parties’ filings. InDesign did not seek to seal information it had filed under seal.
Legal standard
The court stated that court records are subject to a strong presumption of public access. Because the preliminary-injunction motion was more than tangentially related to the merits of the case, the court applied the “compelling reasons” standard. Under that standard, sealing may be justified when court files could become a vehicle for improper purposes. The court also applied Civil Local Rule 79-5, which permits sealing only when the material is privileged, protectable as a trade secret, or otherwise entitled to legal protection. Requests must be narrowly tailored, and redaction is preferred when possible.
Rulings on the requests
The court considered each filing and exhibit separately. It allowed sealing for material that disclosed confidential agreements, nonpublic information about the functioning and technical or security aspects of CDK’s dealer-management software, cybersecurity information, business practices, confidential information about Tekion’s migration process, and information about third-party licensees or other nonparties. It also allowed sealing of certain documents because they were available only through a protected dealer website or were confidential agreements whose details had not been discussed publicly.
The court denied or limited sealing where the material had already appeared in the public complaint or briefs, had been discussed in open court, repeated public allegations, did not reveal confidential business information, or was not adequately identified. For example, the court denied sealing of specified portions of CDK’s preliminary-injunction motion, portions of declarations and deposition exhibits, a line in an email quoted in the complaint, and certain portions of other exhibits. The court denied Tekion’s requests to seal entire exhibits when those requests were overbroad and included material that was not properly sealable. It also denied CDK’s request to seal an entire exhibit where CDK had not specified which portions should be sealed, while stating that CDK could seek sealing again if it identified the sealable portions and explained the reasons.
The order contains different dispositions for individual requests, including “Granted,” “Granted in part,” “Denied in part,” and “Denied.” In several instances, the court ordered sealing only for specifically identified paragraphs, pages, lines, or highlighted portions, while requiring the remainder of the filing or exhibit to remain unredacted.
Disposition
The court ordered the parties to file public versions of each document covered by the table according to the court’s rulings no later than September 5, 2025. The court stated that the order disposed of Docket Nos. 61, 64, 67, 72, and 80.
Read the full 15-page opinion on CourtListener, the free public archive maintained by the Free Law Project.