Insider sale notice — Issuer (NYSE: BILL)

Rhea-AI Filing Summary

Seller files Form 144 proposing sale of common stock

The excerpt lists proposed sales of Common stock associated with exercises and restricted stock vesting, including 72,000 and 24,300 shares from option exercises on 05/28/2026, and restricted stock vesting of 8,522, 20,697 and 10,787 shares on 05/28/2025, 08/28/2025 and 11/28/2025 respectively. The filing names Morgan Stanley Smith Barney LLC Executive Financial Services as the broker/dealer and lists NYSE as the market.

Key Figures

Exercise (05/28/2026): 72,000 shares Exercise (05/28/2026): 24,300 shares Restricted stock vesting: 8,522 shares +3 more

6 metrics

Exercise (05/28/2026) 72,000 shares Exercise of options under a registered plan on 05/28/2026

Exercise (05/28/2026) 24,300 shares Exercise of options under a registered plan on 05/28/2026

Restricted stock vesting 8,522 shares Restricted stock vesting under a registered plan on 05/28/2025

Restricted stock vesting 20,697 shares Restricted stock vesting under a registered plan on 08/28/2025

Restricted stock vesting 10,787 shares Restricted stock vesting under a registered plan on 11/28/2025

Broker/Dealer Morgan Stanley Smith Barney LLC Executive Financial Services Listed as broker/dealer on the Form 144 excerpt

Key Terms

Form 144, Exercise of options, Restricted stock vesting

3 terms

Form 144 regulatory

"144: Securities To Be Sold"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Exercise of options financial

"Exercise of options under a registered plan"

Restricted stock vesting financial

"Restricted stock vesting under a registered plan"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

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	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	136306	4763240.43	99596727	05/28/2026	NYSE

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	05/28/2026	Exercise of options under a registered plan	Issuer			72000	05/28/2026	Cash
Common	05/28/2026	Exercise of options under a registered plan	Issuer			24300	05/28/2026	Cash
Common	05/28/2025	Restricted stock vesting under a registered plan	Issuer			8522	05/28/2025	Compensation
Common	08/28/2025	Restricted stock vesting under a registered plan	Issuer			20697	08/28/2025	Compensation
Common	11/28/2025	Restricted stock vesting under a registered plan	Issuer			10787	11/28/2025	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

Nothing to Report

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 the Form 144 for BILL report?

The Form 144 reports proposed sales of Common stock tied to option exercises and restricted stock vesting. It lists 72,000 and 24,300 shares from exercises on 05/28/2026 plus three vesting tranches totaling 40,006 shares.

Who is the broker/dealer handling the proposed sales in the BILL filing?

The excerpt names Morgan Stanley Smith Barney LLC Executive Financial Services as the broker/dealer. The filing also lists NYSE as the market where the Common shares are associated.

Are the proposed sales in the BILL Form 144 cash or non‑cash transactions?

The excerpt indicates the exercises on 05/28/2026 are Cash transactions. The restricted stock vesting entries are labeled as Compensation, reflecting issuance on vesting dates rather than open‑market purchases.

What dates and amounts are shown in the BILL filing for vesting and exercises?

The filing shows option exercises on 05/28/2026 for 72,000 and 24,300 shares, and restricted stock vesting on 05/28/2025 (8,522), 08/28/2025 (20,697), and 11/28/2025 (10,787).