Transaction · 0001193125-26-359672

Blumberg Scott

Blumberg Scott, CFO, reported an open-market or private sale at Ceribell, Inc. involving 33512.000000 shares for an estimated $838805.36. Reported holdings after the transaction were 148121.000000 shares. The stored filing text includes a detected 10b5-1 reference.

Open-market sellSEC transaction code SCFO
CBLLCeribell, Inc.
Filing timeAug 21
Trade dateAug 19, 2026
Filing · SECView on SEC
InsiderProfile

Price performance since filing

Close on the filing date, the pre-filing context, and the forward return at standard windows
Price at filing
$24.20
Pre-filing
1mo ago -23.8%1w ago -5.3%1d ago +0.0%
Returns since
7d -1.9%30d +1.6%90d +1.6%180d +1.6%1y +1.6%

CBLL price since this filing

30 days of pre-filing context and vertical markers at the filing date plus 7d / 30d / 90d / 180d / 1y afterwards
CBLL since 2026-08-21Filed 15 days ago · 30 days of pre-filing context shaded
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Filing datePost-filing windows (7d, 30d, 90d, 180d, 1y)30 days of pre-filing context

Transaction facts

Stored Form 4 columns with their raw values

Non-derivative
Type
Sell
Code S
Identifier
0001193125-26-359672
Common Stock
Transaction date
Aug 19, 2026
Filed Aug 21, 2026, 12:55 AM · 2d delay
Shares
33.5k sh
$2.50k per share
Estimated value
-$83.8M
Computed from shares × price
Holdings after
148k sh
Direct

Filing signal explanations

Badges describe filing facts only — not predictions.

Cluster 14dRepeat 30dPattern $10.0MLarge $100M
Cluster Selling Direct Ownership Repeat Seller 10b5-1 Detected
0score
Filing-only score

0

Compact filing score computed from stored Form 4 facts. Version v1.

Neutral filing signal

This filing is broadly neutral on the filing-only scale. The Form 4 facts do not strongly tilt positive or negative.

Reported relationships & other filings

Form 4 relationship flags and nearby filing context

Reported roles

Chief Financial Officer

Officer YesDirector No10% NoOther No
Footnotes & amended
  1. F1

    The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on December 12, 2025.

  2. F2

    Includes 438 shares acquired under the Issuer's Employee Stock Purchase Plan on July 31, 2026.

  3. F3

    The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25 to $25.16, inclusive. The Reporting Person undertakes to provide…

  4. F4

    The option vests with respect to 1/48 of the shares subject thereto on each monthly anniversary of April 1, 2023, subject to the Reporting Person's continued employment or service relationship with th…

  5. F5

    The stock option is fully vested and currently exercisable.

Original filing · 0001193125-26-359672
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