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Changes in Beneficial Ownership · 4

Theravance Biopharma, Inc.

Changes in Beneficial Ownership

Filed Sep 24, 2026Accepted Sep 24, 2026, 8:27 PM EDTFiling CIK 1583107Accession 0001302443-26-000018
Share

Structured filing — 4

form4-09252026_120938.xml

Open full document ↗

Filing details

Report period
2026-09-23
Issuer
Theravance Biopharma, Inc.
Issuer CIK
0001583107
Trading symbol
TBPH
No longer subject to Section 16
Checked

Reporting owner 1

Name
Winningham Rick E
Reporting owner CIK
0001302443
Relationship
Director · Officer
Officer title
CHIEF EXECUTIVE OFFICER
Address
C/O THERAVANCE BIOPHARMA US, LLC, 901 GATEWAY BOULEVARD, SOUTH SAN FRANCISCO, CA, 94080

Non-derivative transactions

Non-derivative transactions · 5 reported rows
SecurityTransaction dateCodeAmountA / DPrice (USD)Owned afterOwnershipNature of ownership
Ordinary Shares2026-09-23D · Form 41,382,272D[F1]228,750D
Ordinary Shares2026-09-23D · Form 4151,875D[F2]76,875D
Ordinary Shares2026-09-23D · Form 476,875D[F3]0D
Ordinary Shares2026-09-23D · Form 423,400D[F1]0IAs Custodian
Ordinary Shares2026-09-23D · Form 492,567D[F1]0IBy Trust
Table key
D · Form 4
Disposition to the issuer under Rule 16b-3(e)
D
Disposed
I
Indirect

Derivative transactions

Derivative transactions · 1 reported row
SecurityConversion / exercise price (USD)Transaction dateCodeAmountA / DPrice (USD)ExercisableExpiresUnderlying securityUnderlying sharesOwned afterOwnership
Share Option (Right to Buy)10.242026-09-23D · Form 4515,000D[F4][F4]2032-02-24Ordinary Shares515,0000D
Table key
D · Form 4
Disposition to the issuer under Rule 16b-3(e)
D
Direct

Footnotes

F1
On September 23, 2026, pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated June 28, 2026, by and among the Issuer, Zymeworks Inc. ("Parent"), and Zymeworks Merger Sub 1, a wholly owned subsidiary of Parent, the Issuer became a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each ordinary share, par value $0.00001 per share, of the Issuer ("Ordinary Share") held by the reporting person as of immediately prior to the Effective Time was cancelled and converted into the right to receive (i) $17.00 in cash, without interest (the "Per Share Cash Consideration") and (ii) one contingent value right (a "CVR"). Each CVR represents a non-tradeable contractual contingent right to receive cash payments based on the achievement of certain commercial milestones following the Effective Time.↩ 1↩ 2↩ 3
F2
At the Effective Time, pursuant to the Merger Agreement, each award of restricted stock units of the Issuer (a "Company RSU Award") that was outstanding as of immediately prior to the Effective Time was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the Per Share Cash Consideration multiplied by (ii) the number of Ordinary Shares underlying such Company RSU Award (subject to any required tax withholdings as provided in the Merger Agreement) plus (iii) one CVR for each Ordinary Share underlying such Company RSU Award.↩ 1
F3
As of immediately prior to the Effective Time, each award of performance restricted stock units of the Issuer (a "Company PSU Award") that was outstanding as of immediately prior to the Effective Time was cancelled in exchange for the right to receive an amount in cash, without interest, equal to (i) the Per Share Cash Consideration multiplied by (ii) the number of Ordinary Shares with respect to such Company PSU Award that remained outstanding and unreleased as of immediately prior to the Effective Time, plus (iii) one CVR for each Ordinary Share underlying such Company PSU Award.↩ 1
F4
At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option.↩ 1↩ 2

Signature 1

Signed
/s/ Brett A Grimaud, Attorney-in-Fact
Date
2026-09-24

Company context

Theravance Biopharma, Inc.’s focus is to deliver Medicines that Make a Difference® in people’s lives. In pursuit of its purpose, Theravance Biopharma leverages decades of expertise, which has led to the development of FDA-approved YUPELRI® (revefenacin) inhalation solution indicated for the maintenance treatment of patients with chronic obstructive pulmonary disease (COPD). The Company is committed to creating/driving shareholder value.

Historical securities (1)

Recent company filings

  1. 4 filingSep 28, 2026
  2. SCHEDULE 13D/A - filed by Weiss Asset Management LP regarding Theravance Biopharma, Inc.Sep 25, 2026
  3. 4 filingSep 24, 2026
  4. 4 filingSep 24, 2026
  5. S-8 POS filingSep 24, 2026

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