G.R. No. 213457. March 18, 2019.
THE HEIRS OF EDGARDO DEL FONSO, ET AL., PETITIONERS, V. BENJAMIN T. GUINGONA, ET AL., RESPONDENTS.

FACTS

Petitioners, claiming ownership of 17% of DAGUMA Agro-Minerals, Inc., filed an Amended Complaint for Quo Warranto and Damages against respondents, the company’s directors and officers. The Regional Trial Court (RTC) issued a Writ of Preliminary Injunction (WPI) enjoining respondents from acts like divesting shares without petitioner’s consent. Petitioners later alleged that, despite the WPI, respondents executed a Share Purchase Agreement selling 100% of DAGUMA’s stock to San Miguel Energy Corporation (SMEnergy). Consequently, petitioners filed a Motion for Production of Documents to obtain this agreement and related records.
The RTC granted the motion and ordered production. Respondents challenged this order via a Petition for Certiorari before the Court of Appeals (CA), docketed as CA-G.R. SP No. 127476. Pending that CA petition, respondents filed an Urgent Motion to Defer Production in the RTC, invoking judicial courtesy to avoid rendering the CA issue moot. The RTC granted the deferment. Petitioners then filed their own Certiorari petition (CA-G.R. SP No. 130341) assailing the deferment order, but the CA affirmed it, finding no grave abuse of discretion.

ISSUE

Whether the CA erred in sustaining the RTC Order that deferred the production of the SMEnergy Documents pending the resolution of a related certiorari petition.

RULING

The Supreme Court denied the petition for being moot and academic. The legal logic is grounded in the principle that courts will not determine cases where no actual substantial relief can be granted. The Court noted a supervening event: the RTC had already rendered a Decision in the main case (Civil Case No. 05-739) dismissing petitioners’ Amended Complaint after finding they were not stockholders of DAGUMA and thus had no interest in its business. While that decision was not yet final, the issue of compelling document production—a provisional remedy ancillary to the main action—was rendered abstract.
The Court emphasized that a case becomes moot when a ruling can no longer provide any practical effect or tangible benefit to the parties. Here, granting the petition to lift the deferment and order production would be ineffectual because the foundational claim giving rise to the right to inspect (petitioners’ status as stockholders with an interest in the corporation) had been definitively negated by the trial court. The Court declined to exercise its power to rule on moot issues, as none of the recognized exceptions—such as a grave constitutional violation, paramount public interest, or a question capable of repetition yet evading review—were present. The resolution of the ancillary procedural issue was therefore dependent on the outcome of the principal action, which had already been decided against petitioners.