GRAY SUSANNAH sold (to issuer) 48,146 shares of TBPH

Zymeworks (ZYME) completed its acquisition of Theravance Biopharma, adding the respiratory drug YUPELRI to its portfolio. The move aims to provide steady revenue and support growth. Zymeworks trades at a high P/S ratio of 53.9, reflecting growth expectations, but remains unprofitable. Its GF Score is 61, indicating moderate fundamental health with strengths in valuation and momentum but weaknesses in profitability and growth.

Zymeworks Inc. (ZYME) completed its acquisition of Theravance Biopharma, integrating the company to diversify its revenue streams. Zymeworks will host a conference call on September 28 to discuss the transaction details. The acquisition aims to advance Zymeworks' strategy of combining innovative R&D with commercial and royalty-based cash flows.

Theravance Biopharma, Inc. (TBPH) filed an SEC Form 8-K — Completion of Acquisition or Disposition of Assets. Exhibit 99.1 CONTINGENT VALUE RIGHTS AGREEMENT THIS CONTINGENT VALUE RIGHTS AGREEMENT, dated as of September 22, 2026 (this “ Agreement ”), is entered into by and between Zymeworks Inc., a Delaware corporation (“ Parent ”), and Computershare Inc., a Delaware corporation (“ Comput

Theravance Biopharma reported Q2 2026 revenue of $20.7M, all from its Viatris collaboration, up 11% YoY. GAAP net loss was $5.9M. Cash and marketable securities were $387.7M at June 30, 2026. The company said a Zymeworks acquisition is expected to close in H2 2026, and it cited restructuring cost savings.

Theravance Biopharma, Inc. (TBPH) filed an SEC Form 8-K — Results of Operations and Financial Condition. Exhibit 99.1 Theravance Biopharma, Inc. Reports Second Quarter 2026 Financial Results and Provides Corporate Update · Previously announced acquisition by Zymeworks expected to close in second half of 2026 · YUPELRI ® Collaboration Revenue increased 11% year-over-year 1 , from $18

Zymeworks Inc. agreed to acquire Theravance Biopharma, adding YUPELRI (revefenacin) for COPD. The deal values Theravance at $17/share, with a $350 million non-recourse note and $219 million cash plus Theravance’s estimated $360 million net cash at closing. YUPELRI U.S. net sales were $266.6M in 2025. Expected close in H2 2026.