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XBiotech names Shivaswamy and Simard co-CEOs

Jan-Paul Simard’s agreement provides a $150,000 annual base salary and 2,000,000 stock options that vest in stages over three years.

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Form Type
8-K

Rhea-AI Filing Summary

XBiotech Inc. (XBIT) appointed Dr. Sushma Shivaswamy and Jan-Paul Simard as co-chief executive officers effective October 23, 2026. Dr. Shivaswamy will continue as chief scientific officer and receive an annual salary of $750,000. Jan-Paul Simard is the son of John Simard, the company's founder, chairman and former president and chief executive officer.

Jan-Paul Simard’s employment agreement, dated October 26, 2026, provides an annual base salary of $150,000, prorated through the end of 2026 and continuing through 2027, and a one-time grant of 2,000,000 stock options exercisable over ten years. One-sixth of the options vest on the 180th date after the agreement’s Effective Date, with another one-sixth vesting every six months until all are scheduled to vest within three years. If employment ends before full vesting, he may retain options in proportion to the portion of the three-year period he was employed; other options are forfeited.

Filing Explained

The agreement sets the exercise-price benchmark for Jan-Paul Simard’s options at XBiotech’s closing share price on October 26, 2026, the agreement’s effective date.

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers Governance
Key personnel changes including departures, elections, or appointments of directors and executive officers.
Dr. Shivaswamy annual salary $750,000 She will continue to receive this annual salary.
Jan-Paul Simard annual base salary $150,000 Prorated through the end of 2026 and continuing through 2027.
Initial stock option grant 2,000,000 options One-time grant under Jan-Paul Simard’s employment agreement.
Option exercise period 10 years Options are exercisable over this period.
Initial vesting date 180th date after the Effective Date One-sixth of the options vest on this date.
Vesting installment 1/6 of the options An additional installment vests at each six-month interval.
Three-Year Vesting Period 3 years All options are scheduled to vest within this period.
Vesting Date financial
"each such vesting date, a “Vesting Date”"
Retained Options financial
"such retained Options, the “Retained Options”"
Cessation of Employment financial
"if a Cessation of Employment occurs prior to the Full Vesting Date"
Full Vesting Date financial
"such date of full vesting, the “Full Vesting Date”"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Who are XBIT’s co-CEOs?

XBiotech appointed Dr. Sushma Shivaswamy and Jan-Paul Simard as co-chief executive officers effective October 23, 2026. Dr. Shivaswamy will also continue as chief scientific officer. She had been named interim CEO in December 2025.

What compensation does XBIT’s Jan-Paul Simard receive?

Jan-Paul Simard’s employment agreement provides an annual base salary of $150,000, prorated through the end of 2026 and continuing through 2027, and an initial one-time grant of 2,000,000 stock options. The options are exercisable over a ten-year period based on the closing price as of the agreement’s Effective Date.

How do Jan-Paul Simard’s XBIT options vest?

One-sixth of the options vest on the 180th date after the Effective Date, with an additional one-sixth vesting at each six-month interval thereafter, so all are scheduled to vest within three years. If employment ends before full vesting, he retains a proportionate amount; unvested retained options vest at the next Vesting Date, and the other options are forfeited.

Can XBIT or Jan-Paul Simard terminate his employment agreement?

Yes. The agreement provides that the company or Jan-Paul Simard may terminate it at any time and for any reason.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

Date of Report (Date of earliest event reported): October 23, 2026

 

XBIOTECH INC.
(Exact name of Registrant as specified in its charter)
 
British Columbia, Canada
(State of Incorporation)
 
001-37347
(Commission File Number)
 
N/A
(I.R.S. Employer Identification No.)

 

5217 Winnebago Ln, Austin, TX 78744
(Address of principal executive offices) (Zip Code)

 

(512) 386-2900

(Registrant’s telephone number, including area code)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class Trading Symbol(s) Name of each exchange on which registered
Common Stock, no par value XBIT NASDAQ Global Select Market

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter)

Emerging growth company ☐

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

 

 

 

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

 

XBiotech, Inc. (“XBiotech” or the “Company”) announces that the Board of Directors has appointed Dr. Sushma Shivaswamy and Jan-Paul Simard to serve as Co-Chief Executive Officers of the Company effective October 23, 2026.

 

Dr. Shivaswamy, age 48, has been with XBiotech for 17 years, having served as Senior Scientist, Director and Vice President of Research & Development prior to her appointment as Chief Scientific Officer in 2017. As CSO, Dr. Shivaswamy oversaw scientific and technical operations spanning R&D through GMP production of antibodies. In December of 2025, Dr. Shivaswamy was named interim CEO following the retirement of Founder John Simard. She will continue to serve in the role as Chief Scientific Officer. Dr. Shivaswamy will continue to receive an annual salary of $750,000.

 

Jan-Paul Simard, age 24, started at XBiotech in 2012 as a research and development assistant before transitioning in 2020 to the clinical development team, where he contributed to study design and protocol development across clinical trials in pancreatic cancer, non-small cell lung cancer, osteoarthritis, and rheumatoid arthritis. He has continued his scientific education in Chemistry with Honours at the University of Saskatchewan, further strengthening his expertise in clinical and biological sciences. Jan-Paul Simard is the son of John Simard, Founder, Chairman, and former President and Chief Executive Officer of the Company.

 

The Company has entered into an Executive Employment Agreement with Jan-Paul Simard dated October 26, 2026, which is the “Effective Date” under the agreement. The Executive Employment Agreement provides for an annual Base Salary of $150,000, prorated through the end of 2026, and continuing through 2027. The Compensation Committee and/or Board of Directors have discretion to award Mr. Simard annual merit-based bonuses consistent with the Compensation Committee’s charter and the directors’ business judgment. Beginning on January 1, 2028, the Compensation Committee and/or Board of Directors may elect to increase, or to leave unchanged, the annual Base Salary based on any factors the Compensation Committee and/or Board deem appropriate under the circumstances. The Executive Employment Agreement also provides for an initial one-time grant of 2,000,000 stock options (the “Options”), exercisable over a ten-year period based on the closing price as of the Effective Date. The Options are subject to the following vesting conditions: (i) 1/6 of the Options shall vest on the 180th date after the Effective Date, with an additional 1/6 of the Options vesting at each six-month interval thereafter (each such vesting date, a “Vesting Date,” and each such six-month vesting period, a “Vesting Period”), such that all options vest within three years after the Effective Date (the “Three-Year Vesting Period”) (such date of full vesting, the “Full Vesting Date”); (ii) notwithstanding anything to the contrary in the preceding clause, if a Cessation of Employment (as defined in Section 7 of the Executive Employment Agreement) occurs prior to the Full Vesting Date, Mr. Simard shall retain a percentage of Options equivalent to the proportion of the Three-Year Vesting Period for which Mr. Simard was employed at the Company (such retained Options, the “Retained Options”), with any unvested Retained Options vesting at the next Vesting Date, and with all other Options immediately forfeited other than the Retained Options. The Executive Employment Agreement also provides that Mr. Simard will be entitled to receive Company benefits and reimbursement for reasonable business expenses. The Executive Employment Agreement may be terminated at any time and for any reason by the Company or Mr. Simard.

 

The foregoing description of the Executive Employment Agreement is a summary and is qualified in its entirety by reference to the full terms of the Executive Employment Agreement, which is attached hereto as Exhibit 10.1 and is incorporated by reference herein. A copy of the press release issued by the Company announcing the appointments of Dr. Shivaswamy and Mr. Simard is filed as Exhibit 99.1 hereto and is incorporated by reference herein.

 

 

 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

 

Date:  October 26, 2026 XBIOTECH INC.
   
  By:  /s/ Dr. Sushma Shivaswamy, Ph.D.
  Dr. Sushma Shivaswamy, Ph.D.
  Co-Chief Executive Officer and Chief Scientific Officer
   
   
  By:  /s/ Jan-Paul Simard
  Jan-Paul Simard
  Co-Chief Executive Officer

 

 

 

 

 

 

 

 

Exhibit No. Description
   
10.1 Executive Employment Agreement
99.1 Press release, dated October 23, 2026.

 

 

 

 

EXHIBIT 99.1

XBiotech Announces Election of Sushma Shivaswamy and Jan-Paul Simard as Co-Chief Executive Officers

AUSTIN, Texas, Oct. 23, 2026 (GLOBE NEWSWIRE) -- XBiotech Inc. (NASDAQ: XBIT) today announced that its Board of Directors have elected Jan-Paul Simard to serve as Co-Chief Executive Officer alongside CEO Dr. Sushma Shivaswamy, effective Oct. 23, 2026.

“On behalf of the Board of Directors, we are excited to announce Dr. Sushma Shivaswamy and Jan-Paul Simard as Co-Chief Executive Officers,” said Director Tevi Troy. “Their complementary skill sets, scientific acumen, and shared commitment to our mission position XBiotech to fully realize the potential of our True-Human antibody therapies.”

Dr. Shivaswamy has been with XBiotech for 17 years, having served as Senior Scientist, Director and Vice President of Research & Development prior to her appointment as Chief Scientific Officer in 2017. As CSO, Dr. Shivaswamy oversaw scientific and technical operations spanning R&D through GMP production of antibodies. In December of 2025, Dr. Shivaswamy was named interim CEO following the retirement of Founder John Simard.

“As our industry evolves, so must our approach to leadership,” said Dr. Shivaswamy. “Appointing Jan-Paul Simard as Co-CEO reflects our commitment to staying proactive, adaptive, and relentlessly focused on execution. He brings a distinct perspective and operational continuity that strengthens our decision-making. I look forward to working side-by-side to deliver lasting value to our patients and shareholders”.

Jan-Paul Simard started at XBiotech in 2012 as an R&D assistant before transitioning in 2020 to the clinical development team, where he contributed to study design and protocol development across clinical trials in pancreatic cancer, non-small cell lung cancer, osteoarthritis, and rheumatoid arthritis. He has continued his scientific education in Chemistry with Honours at the University of Saskatchewan, further strengthening his expertise in clinical and biological sciences.

“It is an honour to step into this leadership role at such a pivotal moment for XBiotech, especially in tandem with a scientist as accomplished as Dr. Shivaswamy,” said Mr. Simard. “Her leadership as interim CEO has positioned the company to capitalize on its pipeline of drug candidates, and I look forward to partnering with her and our talented team to advance new therapies.”

About XBiotech
XBiotech is a fully integrated global biosciences company dedicated to pioneering the discovery, development and commercialization of therapeutic antibodies based on its True Human™ discovery platform. XBiotech currently is advancing antibody therapies to redefine the standards of care in oncology, inflammatory conditions and infectious diseases. Headquartered in Austin, Texas, XBiotech also is leading the development of innovative biotech manufacturing technologies designed to more rapidly, cost-effectively and flexibly produce new therapies urgently needed by patients worldwide. For more information, visit www.xbiotech.com.

Cautionary Note on Forward-Looking Statements
This press release contains forward-looking statements, including declarations regarding management's beliefs and expectations that involve substantial risks and uncertainties. In some cases, you can identify forward-looking statements by terminology such as "may," "will," "should," "would," "could," "expects," "plans," "contemplate," "anticipates," "believes," "estimates," "predicts," "projects," "intend" or "continue" or the negative of such terms or other comparable terminology, although not all forward-looking statements contain these identifying words. Forward-looking statements are subject to inherent risks and uncertainties in predicting future results and conditions that could cause the actual results to differ materially from those projected in these forward-looking statements. These risks and uncertainties are subject to the disclosures set forth in the "Risk Factors" section of certain of our SEC filings. Forward-looking statements are not guarantees of future performance, and our actual results of operations, financial condition and liquidity, and the development of the industry in which we operate, may differ materially from the forward-looking statements contained in this press release. Any forward-looking statements that we make in this press release speak only as of the date of this press release. We assume no obligation to update our forward-looking statements whether as a result of new information, future events or otherwise, after the date of this press release.

Contact:

Wenyi Wei
publicrelations@xbiotech.com
tel. 737-207-4600

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