Ceribell (CBLL) director receives 16,011 restricted stock units in equity award

Rhea-AI Filing Summary

West Thomas A. reported acquisition or exercise transactions in this Form 4 filing.

Ceribell, Inc. director Thomas A. West received an equity grant of 16,011 shares of Common Stock in the form of restricted stock units (RSUs) on 2026-07-28. The award was reported at a per-share price of $0.00, and his directly held position after this grant is 16,011 shares, all from this RSU award.

Insider Trade Summary

Net Buyer: 16,011 shares

Net Buy 1 txn

Insider West Thomas A.

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock F1	16,011	$0.00	$0.00

Holdings After Transaction: Common Stock — 16,011 shares (Direct)

Footnotes (1)

1. F1. Represents restricted stock units ("RSUs").

Key Figures

RSU grant size: 16,011 shares Grant price per share: $0.00 Holdings after transaction: 16,011 shares

3 metrics

RSU grant size 16,011 shares Restricted stock units of Common Stock awarded to director on 2026-07-28

Grant price per share $0.00 Reported per-share price for the RSU award

Holdings after transaction 16,011 shares Direct ownership of Ceribell Common Stock following the RSU grant

Key Terms

restricted stock units ("RSUs"), Common Stock

2 terms

restricted stock units ("RSUs") financial

"Represents restricted stock units ("RSUs")."

Restricted stock units (RSUs) are a company promise to give an employee shares of stock (or cash equivalent) in the future, but only after certain conditions—usually staying with the company for a set time or hitting performance goals—are met. Investors watch RSUs because when they vest they increase the number of shares outstanding and can lead insiders to sell shares, affecting share price, company dilution and the true cost of employee pay.

Common Stock financial

"security_title": "Common Stock""

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.

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

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/30/2026 - 07:43 PM Accepted by SEC EDGAR 07/30/2026 - 07:43 PM Learn about SEC filing dates

FAQ

What insider transaction did Ceribell (CBLL) report for Thomas A. West?

Ceribell reported that director Thomas A. West received a grant of 16,011 RSUs of Common Stock on 2026-07-28. This is a compensation-related share acquisition, not an open-market purchase or sale.

How many Ceribell (CBLL) shares were granted in this Form 4?

The Form 4 shows a grant of 16,011 shares of Ceribell Common Stock in the form of restricted stock units. These RSUs were awarded at a reported per-share price of $0.00, consistent with a compensation award rather than a cash purchase.

What type of security did the Ceribell (CBLL) director receive?

Thomas A. West received restricted stock units (RSUs) that settle in Ceribell Common Stock. The footnote clarifies that the reported amount represents RSUs, which typically vest over time and convert into shares when vesting conditions are met.

What is Thomas A. West’s Ceribell (CBLL) ownership after the reported grant?

After the reported transaction, Thomas A. West directly holds 16,011 shares of Ceribell Common Stock. This entire position reflects the newly reported RSU award, with no additional derivative positions disclosed in this Form 4 data.

Was the Ceribell (CBLL) RSU grant reported under a Rule 10b5-1 plan?

The Form 4’s Rule 10b5-1 checkbox is not marked as being pursuant to a trading plan. The reported RSU grant therefore appears as a standard equity compensation award rather than a transaction executed under a pre-arranged Rule 10b5-1 plan.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

West Thomas A.

(Last) (First) (Middle)

C/O CERIBELL, INC.

360 N PASTORIA AVE

(Street)

SUNNYVALE CALIFORNIA 94085

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Ceribell, Inc. [ CBLL ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/28/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	07/28/2026		A		16,011(1)	A	$0	16,011(1)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents restricted stock units ("RSUs").

	/s/ Louisa Daniels, Attorney-in-Fact for Thomas A. West	07/30/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)