STOCK TITAN

Bicycle Therapeutics (BCYC) director Swanton exits board, advisory role

(Moderate)
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Bicycle Therapeutics plc (BCYC) reported that on August 18, 2026, Charles Swanton resigned, effective immediately, as a Class II director on the Board of Directors, as a member of the Board’s committees, and as a member of the company’s Clinical Advisory Board. The company states that Dr. Swanton resigned for personal reasons and that his resignation was not due to any disagreement with Bicycle Therapeutics regarding its operations, policies, or practices.

Positive

  • None.

Negative

  • None.
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.
Resignation effective date August 18, 2026 Effective date of Charles Swanton’s resignation from all roles
Report signature date August 20, 2026 Date Bicycle Therapeutics plc’s officer signed the current report
Ordinary share nominal value £0.01 per share Nominal value of each ordinary share of Bicycle Therapeutics plc
Class II director regulatory
"Charles Swanton resigned as a Class II director of the Board of Directors"
A class II director is a member of a company’s board who belongs to one of several staggered groups of directors, each group standing for election in different years. For investors, this matters because staggered terms slow wholesale board turnover—like rotating members of a neighborhood committee—making sudden changes in control or strategy harder and affecting how quickly shareholders can influence corporate direction.
Clinical Advisory Board medical
"and as a member of the Company’s Clinical Advisory Board, effective immediately"
A clinical advisory board is a group of independent medical and scientific experts a company consults to guide clinical development, trial design, regulatory strategy and product use. Like a navigation team advising a ship’s captain, they bring real‑world experience and credibility that can speed development, reduce regulatory and clinical risk, and influence investor confidence by signaling that the science and path to market are being thoughtfully managed.
American Depositary Shares financial
"American Depositary Shares, each representing one ordinary share"
American depositary shares (ADSs) are a way for investors in the United States to buy shares of foreign companies without dealing with international markets directly. They represent ownership in a foreign company's stock and are traded on U.S. stock exchanges, making it easier for American investors to buy, sell, and own parts of companies from around the world.
Emerging growth company regulatory
"Emerging growth company"
An emerging growth company is a recently public or smaller public firm that qualifies for temporary, lighter regulatory and disclosure rules to reduce the cost and effort of being public. For investors, it means the company may provide less historical financial detail and face fewer reporting requirements than larger firms, so it can grow more quickly but also carries higher uncertainty—like buying a promising early-stage product with fewer user reviews.

FAQ

What Board change did Bicycle Therapeutics plc (BCYC) announce on August 18, 2026?

Bicycle Therapeutics plc announced that Charles Swanton resigned, effective August 18, 2026, as a Class II director, as a member of the Board’s committees, and from the company’s Clinical Advisory Board.

Why did Charles Swanton resign from the Board of Bicycle Therapeutics plc (BCYC)?

The company states that Charles Swanton resigned for personal reasons and that his resignation was not the result of any disagreement with Bicycle Therapeutics regarding its operations, policies, or practices.

Did Bicycle Therapeutics plc (BCYC) report any disagreement associated with Charles Swanton’s resignation?

No. Bicycle Therapeutics plc states that Dr. Swanton’s resignation was for personal reasons and not due to any disagreement with the company about its operations, policies, or practices.

What other roles did Charles Swanton leave at Bicycle Therapeutics plc (BCYC)?

In addition to his role as a Class II director, Charles Swanton resigned as a member of the Board’s committees and as a member of the company’s Clinical Advisory Board, all effective immediately on August 18, 2026.

Who signed the August 2026 current report for Bicycle Therapeutics plc (BCYC)?

The report was signed on behalf of Bicycle Therapeutics plc by Travis Thompson, who is identified as the company’s Chief Financial Officer, dated August 20, 2026.

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
Learn about SEC filing dates
false 0001761612 X0 00-0000000 true 0001761612 2026-08-18 2026-08-18 0001761612 us-gaap:CommonStockMember 2026-08-18 2026-08-18 0001761612 bcyc:AmericanDepositarySharesMember 2026-08-18 2026-08-18 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

 

 

 

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

 

August 18, 2026

Date of Report (Date of earliest event reported)

 

Bicycle Therapeutics plc

(Exact name of registrant as specified in its charter)

 

England and Wales   001-38916   Not applicable

(State or other jurisdiction
of incorporation)

 

(Commission

File Number)

 

(IRS Employer

Identification No.)

 

Blocks A & B, Portway Building,
Granta Park Great Abington
, Cambridge
United Kingdom

CB21 6GS
(Address of principal executive offices) (Zip Code)

 

Registrant’s telephone number, including area code: +44 1223 261503

  

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
Ordinary shares, nominal value £0.01 per share n/a The Nasdaq Stock Market LLC*
American Depositary Shares, each representing one ordinary share, nominal value £0.01 per share BCYC The Nasdaq Stock Market LLC

 

* Not for trading, but only in connection with the listing of the American Depositary Shares on The Nasdaq Stock Market LLC.

 

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.

 

On August 18, 2026, Charles Swanton resigned as a Class II director of the Board of Directors (the “Board”) of Bicycle Therapeutics plc (the “Company”), as a member of the Board’s committees and as a member of the Company’s Clinical Advisory Board, effective immediately. Dr. Swanton’s resignation was for personal reasons and not the result of any disagreement with the Company on any matter relating to the Company’s operations, policies or practices.

 

 

 

 

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: August 20, 2026 BICYCLE THERAPEUTICS PLC
     
  By: /s/ Travis Thompson
  Name: Travis Thompson
  Title: Chief Financial Officer

 

 

 

Filing Exhibits & Attachments

4 documents