Spero Therapeutics, Inc. (SPRO)
NASDAQ: SPRO · Real-Time Price · USD
2.235
-0.025 (-1.11%)
Jun 30, 2026, 1:39 PM EDT - Market open

Spero Therapeutics Earnings Call Transcripts

Fiscal Year 2026

  • AGM 2026

    The meeting covered director elections, auditor ratification, executive compensation, an increase in authorized shares, and a new stock incentive plan. All proposals passed with a quorum present, and voting results will be published in a Form 8-K.

Fiscal Year 2025

  • Phase III trial for tebipenem HBr in cUTI met its primary endpoint and was stopped early for efficacy, with regulatory submission planned by year-end 2025. Revenue rose 39% year-over-year, net loss narrowed, and cash runway now extends into 2028.

  • A diversified infectious disease pipeline is advancing, with the lead oral carbapenem asset nearing phase III enrollment completion for cUTI. Key partnerships and a strong financial position support ongoing development, with major data and regulatory milestones expected in the second half of the year.

Fiscal Year 2024

Fiscal Year 2023

Fiscal Year 2022