Insider plans 100,000-share BBIO (NASDAQ: BBIO) sale under Rule 144

Rhea-AI Filing Summary

The Form 144 notice for BBIO discloses a planned sale of 100000 shares of common stock through Morgan Stanley Smith Barney LLC, with an aggregate market value of 7427000.00. These shares are part of a class with 192708813 shares outstanding and are expected to be sold on or about 01/08/2026 on the NASDAQ.

The securities to be sold were acquired on 03/26/2016 via conversion of management incentive units from the issuer, with no gift indicated. The notice also lists multiple Rule 10b5-1 sales of common stock during the prior three months for accounts associated with NEIL KUMAR and related trusts, each disclosing the date, number of shares sold, and gross proceeds.

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

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	100000	7427000.00	192708813	01/08/2026	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	03/26/2016	Conversion Management Incentive Units	Issuer			100000	03/26/2016	N/A

* 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
10b5-1 Sales for NEIL KUMAR 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	12/15/2025	30011	2239901.00
10b5-1 Sales for KUMAR HALDEA REVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	12/05/2025	20000	1466288.00
10b5-1 Sales for KUMAR HALDEA FAMILY IRREVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	12/05/2025	20000	1466276.00
10b5-1 Sales for KUMAR HALDEA REVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	12/04/2025	20000	1487954.00
10b5-1 Sales for KUMAR HALDEA FAMILY IRREVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	12/04/2025	20000	1487958.00
10b5-1 Sales for NEIL KUMAR 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	11/20/2025	26156	1722223.51
10b5-1 Sales for KUMAR HALDEA REVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	11/07/2025	20000	1228478.00
10b5-1 Sales for KUMAR HALDEA FAMILY IRREVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	11/07/2025	20000	1228514.00
10b5-1 Sales for KUMAR HALDEA REVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	11/06/2025	20000	1263020.00
10b5-1 Sales for KUMAR HALDEA FAMILY IRREVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	11/06/2025	20000	1263096.00
10b5-1 Sales for KUMAR HALDEA REVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	10/09/2025	20000	1096046.00
10b5-1 Sales for KUMAR HALDEA FAMILY IRREVOCABLE TRUST 3160 PORTER DRIVE SUITE 250 Palo Alto CA 94304	Common	10/09/2025	20000	1096046.00

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 BBIO Form 144 filing disclose?

The Form 144 notice discloses a planned sale of 100000 BBIO common shares with an aggregate market value of 7427000.00, to be sold on the NASDAQ.

How many BBIO shares are outstanding in this Form 144?

The filing states that the class of common stock has 192708813 shares outstanding.

When were the BBIO shares in this Form 144 originally acquired?

The 100000 common shares to be sold were acquired on 03/26/2016 through a conversion of management incentive units from the issuer.

Which broker is handling the planned BBIO share sale in this Form 144?

The filing lists Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004, as the broker.

What prior Rule 10b5-1 sales are reported in the BBIO Form 144?

The notice lists multiple Rule 10b5-1 sales of BBIO common stock in October, November, and December 2025 for NEIL KUMAR and related revocable and irrevocable trusts, each with specific share amounts and gross proceeds.

What does the Form 144 say about the seller19s knowledge of BBIO information?

The signer represents that the person for whose account the securities are to be sold does not know any material adverse information about BBIO19s current or prospective operations that has not been publicly disclosed.