SEC Form 4 · accession 0001193125-26-359672
Ceribell, Inc. · CBLL
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Scott Blumberg
Officer — Chief Financial Officer
Period of report
Aug 18, 2026
Accepted (ET)
Aug 20, 2026 · 8:55 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0001861107
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2 | Aug 18, 2026 | M | 690 | $4.70 | A | 148,811 | D | |
| Common Stock | Aug 18, 2026 | M | 300 | $9.41 | A | 149,111 | D | |
| Common Stock | Aug 18, 2026 | S | 990 | $25.00 | D | 148,121 | D | |
| Common Stock | Aug 19, 2026 | M | 6,179 | $4.70 | A | 154,300 | D | |
| Common Stock | Aug 19, 2026 | M | 27,333 | $9.41 | A | 181,633 | D | |
| Common StockF3 | Aug 19, 2026 | S | 33,512 | $25.03 | D | 148,121 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy)F4 | $4.70 | Aug 18, 2026 | M | 690 | D | — | Feb 16, 2033 | Common Stock | 690 | 43,403 | D |
| Stock Option (Right to Buy)F5 | $9.41 | Aug 18, 2026 | M | 300 | D | — | Apr 23, 2034 | Common Stock | 300 | 80,633 | D |
| Stock Option (Right to Buy)F4 | $4.70 | Aug 19, 2026 | M | 6,179 | D | — | Feb 16, 2033 | Common Stock | 6,179 | 37,224 | D |
| Stock Option (Right to Buy)F5 | $9.41 | Aug 19, 2026 | M | 27,333 | D | — | Apr 23, 2034 | Common Stock | 27,333 | 53,300 | D |
Explanation of responses
- F1The 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.
- F2Includes 438 shares acquired under the Issuer's Employee Stock Purchase Plan on July 31, 2026.
- F3The 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 to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased or sold, as applicable, at each separate price within the ranges set forth in this footnote.
- F4The 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 the Issuer on each such vesting date.
- F5The stock option is fully vested and currently exercisable.