CBLL files Form 144 for 1,378 vested shares

CBLL submitted a Form 144 notice for the sale of 1,378 shares of Common Stock associated with restricted stock that vested on 05/20/2026 as compensation.

Rhea-AI Filing Summary

CBLL submitted a Form 144 notice for the sale of 1,378 shares of Common Stock associated with restricted stock that vested on 05/20/2026 as compensation. The filing lists Fidelity Brokerage Services LLC as broker and records a prior sale of 768 shares on 02/23/2026.

Insights

Securities Compliance Counsel

Form 144 notifies a Rule 144 resale following restricted stock vesting.

The notice lists 1,378 shares tied to a restricted stock vesting event dated 05/20/2026, indicating an intent to sell under Rule 144 transfer provisions. The filing names Fidelity Brokerage Services LLC as the broker on 05/21/2026.

Cash‑flow treatment and exact sale timing are not provided in the excerpt; subsequent transaction details will appear in trade confirmations or later SEC reports if and when sales occur.

Corporate Governance Analyst

This is a routine compliance filing after compensation vesting, with a recent prior sale noted.

The excerpt also records a previous disposition of 768 shares on 02/23/2026 for $15,202.18, suggesting prior monetization activity by the holder. The current notice documents the availability of an additional 1,378 shares for resale.

No material governance or control change is indicated; investor impact depends on whether and how quickly the shares are sold.

Key Figures

Noticed shares: 1,378 shares Prior sale (past 3 months): 768 shares Value listed (line item): $24,798.35 +2 more

5 metrics

Noticed shares 1,378 shares Restricted Stock Vesting on 05/20/2026

Prior sale (past 3 months) 768 shares Sold on 02/23/2026

Value listed (line item) $24,798.35 Associated amount on filing line

Prior sale proceeds line $15,202.18 Amount shown for 02/23/2026 sale

Broker Fidelity Brokerage Services LLC Broker listed with address in Smithfield, RI

Key Terms

Restricted Stock Vesting, Form 144, Securities Sold During The Past 3 Months

3 terms

Restricted Stock Vesting regulatory

"Common | 05/20/2026 | Restricted Stock Vesting"

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 regulatory

"Filer Information | 144: Filer Information"

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.

Securities Sold During The Past 3 Months regulatory

"Securities Sold During The Past 3 Months | Common | 02/23/2026 | 768"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does CBLL's Form 144 disclose about share sales?

It discloses the intent to sell 1,378 shares of Common Stock that vested on 05/20/2026. The filing names Fidelity Brokerage Services LLC as broker and notes a prior sale of 768 shares on 02/23/2026.

Why were the 1,378 CBLL shares eligible for sale?

They became eligible because they were reported as Restricted Stock Vesting on 05/20/2026. The filing labels the acquisition method as compensation, which typically releases resale restrictions subject to Rule 144 conditions.

Who is the broker handling the proposed CBLL sale?

The broker listed is Fidelity Brokerage Services LLC with an address in Smithfield, RI. The filing shows brokerage details and a filing date of 05/21/2026 for the notice.

Does the Form 144 show prior related transactions for CBLL?

Yes, it records a previous sale of 768 shares on 02/23/2026 with a value line showing $15,202.18. That prior sale appears in the 'Securities Sold During The Past 3 Months' section.

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

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Accepted by SEC EDGAR 05/21/2026 - 03:51 PM Learn about SEC filing dates

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	0002060118
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	Ceribell, Inc.
SEC File Number	001-42364
Address of Issuer	360 N. PASTORIA AVENUE SUNNYVALE CALIFORNIA 94085
Phone	(800) 436-0826
Name of Person for Whose Account the Securities are To Be Sold	Manni Joseph S.
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	Officer

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	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	1378	24798.35	37942700	05/21/2026	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	05/20/2026	Restricted Stock Vesting	Issuer			1378	05/20/2026	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
Joseph Manni 360 N. Pastoria Avenue Sunnyvale CA 94085	Common	02/23/2026	768	15202.18

144: Remarks and Signature

Remarks	Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.
Date of Notice	05/21/2026
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	/s/ Adam Gehring, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Joseph Manni
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)