Proposed restricted and common stock sales by BCYC (Nasdaq: BCYC) on Form 144

Rhea-AI Filing Summary

BCYC submitted a Form 144 notice disclosing proposed and recent restricted/common stock transactions. The filing lists proposed restricted stock sales of 3,937 shares dated 04/02/2026 and 1,093 shares dated 04/03/2026.

The filing also reports reported sales by Michael Skynner: 3,045 shares on 04/02/2026 for $20,699.91 and 3,266 shares on 01/05/2026 for $21,106.71. Additional entry shows a broker/dealer line with 2,500 shares and a Nasdaq reference.

Insights

Securities Compliance Analyst

Form 144 lists proposed restricted stock sales and recent insider dispositions.

The notice itemizes restricted stock scheduled for sale (3,937 and 1,093 shares) and two recent reported dispositions by Michael Skynner (3,045 and 3,266 shares with reported proceeds). These entries follow Rule 144 reporting practice for restricted or control securities.

Timing and method details are limited in the excerpt; subsequent filings or broker confirmations would clarify whether the proposed restricted sales were executed and the precise cash‑flow treatment.

Key Figures

Proposed restricted shares: 3,937 shares Proposed restricted shares: 1,093 shares Reported sale by Michael Skynner: 3,045 shares +2 more

5 metrics

Proposed restricted shares 3,937 shares Restricted Stock dated 04/02/2026

Proposed restricted shares 1,093 shares Restricted Stock dated 04/03/2026

Reported sale by Michael Skynner 3,045 shares Sale dated 04/02/2026 for $20,699.91

Reported sale by Michael Skynner 3,266 shares Sale dated 01/05/2026 for $21,106.71

Broker/dealer line 2,500 shares Stifel Nicolaus entry dated 04/02/2026

Key Terms

Restricted Stock, Equity Compensation, Common Stock

3 terms

Restricted Stock financial

"Restricted Stock | Issuer | 3937 | 04/02/2026"

Shares granted to an individual that carry limits on transfer or sale until certain conditions are met, such as staying with the company for a set time or hitting performance targets. Think of them as a locked gift that gradually opens; for investors they matter because they affect how many shares may enter the market later, signal management incentives and potential dilution, and reveal confidence in future company performance.

Equity Compensation financial

"Equity Compensation Common Stock | 04/03/2026 | Restricted Stock"

Equity compensation is pay given to employees, executives or contractors in the form of company ownership—such as stock, stock options or restricted shares—rather than just cash. It matters to investors because it can align workers' incentives with shareholders (like paying someone in slices of the same pie they help grow), but it also increases the number of shares outstanding and company expenses, affecting ownership percentages and earnings per share.

Common Stock financial

"Common Stock | Stifel Nicolaus & Company Inc ... | Nasdaq"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Stifel Nicolaus & Company Inc 501 N Broadway St. Louis MO 63102	2500	12263.25	50269082	04/02/2026	Nasdaq

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	04/02/2026	Restricted Stock	Issuer			3937	04/02/2026	Equity Compensation
Common Stock	04/03/2026	Restricted Stock	Issuer			1093	04/03/2026	Equity Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Michael Skynner BLOCKS A & B, PORTWAY BUILDING GRANTA PARK, GREAT ABINGTON CAMBRIDGE X0 CB21 6GS	Common Stock	04/02/2026	3045	20699.91
Michael Skynner BLOCKS A & B, PORTWAY BUILDING GRANTA PARK, GREAT ABINGTON CAMBRIDGE X0 CB21 6GS	Common Stock	01/05/2026	3266	21106.71

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does BCYC's Form 144 disclose about proposed sales?

It discloses proposed restricted stock sales of 3,937 shares (04/02/2026) and 1,093 shares (04/03/2026). The filing lists these items as restricted equity compensation transactions.

Who reported recent sales in the filing for BCYC?

The filing reports sales by Michael Skynner: 3,045 shares on 04/02/2026 for $20,699.91 and 3,266 shares on 01/05/2026 for $21,106.71. These are listed under "Securities Sold During The Past 3 Months."

Does the Form 144 show a broker or market for the sale?

The excerpt references Stifel Nicolaus & Company Inc and Nasdaq, and a broker/dealer line showing 2,500 shares dated 04/02/2026. The filing does not detail execution method beyond those entries.

Are proceeds or pricing shown for the proposed restricted stock sales?

Proceeds are shown for the reported past sales by Michael Skynner ($20,699.91 and $21,106.71). The proposed restricted stock lines in the excerpt do not include explicit proceeds or price per share.