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Ceribell officer to sell 652 shares after August sales

An officer of Ceribell, Inc. has filed a Rule 144 notice to sell 652 shares of common stock following several sales in the prior three months.

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
144

Rhea-AI Filing Summary

Ceribell, Inc. (CBLL) has a notice of proposed resale of restricted or control securities under Rule 144 filed on behalf of officer Scott E. Blumberg. The notice covers the planned sale of 652 shares of common stock, to be sold through Fidelity Brokerage Services LLC, with an indicated value of $16,300.00 as of September 2, 2026, in connection with a stock option exercise for cash. The filing also lists prior sales by Scott E. Blumberg over the past three months, including 990 shares for $24,750.00 on August 18, 2026, 33,512 shares for $838,819.52 on August 19, 2026, and 1,521 shares for $36,537.15 on August 21, 2026.

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Planned shares to be sold 652 shares Common stock covered by the Rule 144 notice for Scott E. Blumberg
Indicated value of planned sale $16,300.00 Value for 652 Ceribell common shares as of September 2, 2026
Prior sale on August 18, 2026 990 shares for $24,750.00 Common stock sold by Scott E. Blumberg during past three months
Prior sale on August 19, 2026 33,512 shares for $838,819.52 Common stock sold by Scott E. Blumberg during past three months
Prior sale on August 21, 2026 1,521 shares for $36,537.15 Common stock sold by Scott E. Blumberg during past three months
Issuer phone number (800) 436-0826 Contact number listed for Ceribell, Inc.
Rule 144 regulatory
"See the definition of "person" in paragraph (a) of Rule 144."
Rule 144 is a U.S. securities regulation that sets conditions under which restricted or insider-held shares can be legally resold to the public, such as required holding periods, availability of public information, limits on how much can be sold at once, and certain filing requirements. For investors it matters because it determines when previously locked-up shares can enter the market — like a release valve that can increase supply, affect share price, and signal insider intent.
Stock Option Exercise financial
"Common | 09/02/2026 | Stock Option Exercise | Issuer"
A stock option exercise is the act of using a previously granted right to buy shares of a company's stock at a specific, predetermined price by paying that price and receiving the shares. It matters to investors because exercising changes who owns the shares (which can dilute existing ownership), can trigger taxable events and shift potential gains or losses, and affects voting power and the company’s outstanding share count—like turning a voucher into an actual product that becomes part of circulating supply.
attorney-in-fact regulatory
"as attorney-in-fact for Scott E Blumberg"
An attorney-in-fact is the person or entity given legal authority through a power of attorney to act on behalf of another for specific tasks, such as signing documents, voting shares, or handling transactions. For investors, this matters because it lets a trusted representative make timely decisions or complete paperwork when the owner cannot, much like handing keys to someone to run errands on your behalf—so checks on scope and limits of that authority are important.

FAQ

What does the Form 144 filing mean for Ceribell, Inc. (CBLL)?
The Form 144 gives notice that officer Scott E. Blumberg intends to sell 652 shares of Ceribell common stock under Rule 144 through Fidelity Brokerage Services LLC, following earlier sales in the prior three months.

How many Ceribell (CBLL) shares are planned to be sold under this Form 144?
The notice covers the proposed sale of 652 shares of Ceribell common stock, associated with a stock option exercise for cash dated September 2, 2026.

What is the indicated value of the Ceribell (CBLL) shares in the planned Rule 144 sale?
The Form 144 lists an indicated value of $16,300.00 for the 652 shares of Ceribell common stock to be sold through Fidelity Brokerage Services LLC as of September 2, 2026.

What Ceribell (CBLL) sales has Scott E. Blumberg made in the past three months?
The filing lists prior sales of 990 shares for $24,750.00 on August 18, 2026, 33,512 shares for $838,819.52 on August 19, 2026, and 1,521 shares for $36,537.15 on August 21, 2026.

Who is executing the planned Ceribell (CBLL) share sale under Form 144?
The planned sale of 652 shares of Ceribell common stock is listed under Fidelity Brokerage Services LLC as the broker, with the Form 144 signed by Wade Moss as a duly authorized representative and attorney-in-fact for Scott E. Blumberg.

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

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144: Filer Information

144: Issuer Information

144: Securities Information



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


* 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

144: Remarks and Signature

Source: View Original Filing on SEC EDGAR