BCAX (NASDAQ: BCAX) insider plans sale of 1,882 common shares

Rhea-AI Filing Summary

BCAX insider Ivan Hyep has filed a Form 144 notice to sell 1,882 shares of common stock through UBS Financial Services, Inc., with an aggregate market value of $34,158.30 on NASDAQ around 01/22/2026. These shares were acquired the same day via a cash exercise of stock options from the issuer. The filing notes that 54,781,950 shares of this class were outstanding. Over the past three months, the same seller reported additional BCAX common stock sales totaling several thousand shares, with gross proceeds including $168,491.56, $10,980.75, and $330,093.69.

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	UBS Financial Services, Inc. 11 Madison Ave 4th Floor New York NY 10010	1882	34158.30	54781950	01/22/2026	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	01/22/2026	Exercise of stock options	Issuer			1882	01/22/2026	Cash

* 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
Ivan Hyep 116 HUNTINGTON AVENUE SUITE 703 Boston MA 02116	Common	12/22/2025	9200	168491.56
Ivan Hyep 116 HUNTINGTON AVENUE SUITE 703 Boston MA 02116	Common	11/21/2025	605	10980.75
Ivan Hyep 116 HUNTINGTON AVENUE SUITE 703 Boston MA 02116	Common	11/24/2025	17795	330093.69

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

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 the BCAX Form 144 filed by Ivan Hyep disclose?

The Form 144 states that Ivan Hyep plans to sell 1,882 shares of BCAX common stock through UBS Financial Services, Inc., with an aggregate market value of $34,158.30 on NASDAQ around 01/22/2026.

How did the BCAX shares being sold under this Form 144 get acquired?

The 1,882 BCAX common shares covered by this notice were acquired on 01/22/2026 through an exercise of stock options from the issuer, paid for in cash on the same date.

How many BCAX shares are outstanding in the class being sold?

The filing reports that there were 54,781,950 shares of BCAX common stock outstanding in the relevant class.

Which broker and exchange are involved in this BCAX Form 144 sale?

The planned sale will be executed through UBS Financial Services, Inc., with the shares listed for trading on the NASDAQ stock market.

What prior BCAX stock sales by Ivan Hyep are reported in the last 3 months?

The notice lists three prior BCAX common stock sales by Ivan Hyep in the past three months: 9,200 shares on 12/22/2025 for $168,491.56, 605 shares on 11/21/2025 for $10,980.75, and 17,795 shares on 11/24/2025 for $330,093.69.

What representation does the BCAX insider make when signing the Form 144?

By signing, the person for whose account the securities are to be sold represents that they do not know any material adverse information about the issuer’s current or prospective operations that has not been publicly disclosed.