Scott Blumberg
CIK: 0002035786
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
Ceribell, Inc.
Discretionary Trading P&L
Holdings
Transaction History (27 total)
- Sep 15, 2026CBLL
Ceribell, Inc.
Sale(S)Direct846 shares at avg. $25.00$21K - Sep 15, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct846 shares at avg. $9.41$8K - Sep 2, 2026CBLL
Ceribell, Inc.
Sale(S)Direct652 shares at avg. $25.00$16K - Sep 2, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct652 shares at avg. $9.41$6K - Aug 21, 2026CBLL
Ceribell, Inc.
Sale(S)Direct1.5K shares at avg. $24.02$37K - Aug 19, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct27.3K shares at avg. $9.41$257K - Aug 19, 2026CBLL
Ceribell, Inc.
Sale(S)Direct33.5K shares at avg. $25.03$839K - Aug 19, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct6.2K shares at avg. $4.70$29K - Aug 18, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct300 shares at avg. $9.41$3K - Aug 18, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct690 shares at avg. $4.70$3K - Aug 18, 2026CBLL
Ceribell, Inc.
Sale(S)Direct990 shares at avg. $25.00$25K - May 21, 2026CBLL
Ceribell, Inc.
Sale(S)Direct1.4K shares at avg. $18.00$25K - Apr 1, 2026CBLL
Ceribell, Inc.
Award(A)Direct30.7K shares- - Feb 23, 2026CBLL
Ceribell, Inc.
Sale(S)Direct808 shares at avg. $19.79$16K - Dec 22, 2025CBLL
Ceribell, Inc.
Exercise(M)DirectStock Option (Right to Buy)
19.7K shares- - Dec 22, 2025CBLL
Ceribell, Inc.
Exercise(M)DirectStock Option (Right to Buy)
4.8K shares- - Dec 22, 2025CBLL
Ceribell, Inc.
Exercise(M)DirectStock Option (Right to Buy)
11.5K shares- - Dec 22, 2025CBLL
Ceribell, Inc.
Sale(S)Direct19.7K shares at avg. $21.00$414K - Dec 22, 2025CBLL
Ceribell, Inc.
Exercise(M)Direct19.7K shares at avg. $4.70$93K - Dec 22, 2025CBLL
Ceribell, Inc.
Sale(S)Direct11.5K shares at avg. $21.00$242K - Dec 22, 2025CBLL
Ceribell, Inc.
Exercise(M)Direct11.5K shares at avg. $3.65$42K - Dec 22, 2025CBLL
Ceribell, Inc.
Sale(S)Direct4.8K shares at avg. $21.00$100K - Dec 22, 2025CBLL
Ceribell, Inc.
Exercise(M)Direct4.8K shares at avg. $3.65$17K - Nov 20, 2025CBLL
Ceribell, Inc.
Tax Payment(F)Direct687 shares at avg. $13.64$9K - Aug 25, 2025CBLL
Ceribell, Inc.
Tax Payment(F)Direct687 shares at avg. $11.58$8K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 15, 2026 | CBLL Ceribell, Inc. | Sale(S) | 846 | $25.00 | $21,150 | Direct |
| Sep 15, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 846 | $9.41 | $7,961 | Direct |
| Sep 2, 2026 | CBLL Ceribell, Inc. | Sale(S) | 652 | $25.00 | $16,300 | Direct |
| Sep 2, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 652 | $9.41 | $6,135 | Direct |
| Aug 21, 2026 | CBLL Ceribell, Inc. | Sale(S) | 1,521 | $24.02 | $36,534 | Direct |
| Aug 19, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 27,333 | $9.41 | $257,204 | Direct |
| Aug 19, 2026 | CBLL Ceribell, Inc. | Sale(S) | 33,512 | $25.03 | $838,805 | Direct |
| Aug 19, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 6,179 | $4.70 | $29,041 | Direct |
| Aug 18, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 300 | $9.41 | $2,823 | Direct |
| Aug 18, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 690 | $4.70 | $3,243 | Direct |
| Aug 18, 2026 | CBLL Ceribell, Inc. | Sale(S) | 990 | $25.00 | $24,750 | Direct |
| May 21, 2026 | CBLL Ceribell, Inc. | Sale(S) | 1,387 | $18.00 | $24,966 | Direct |
| Apr 1, 2026 | CBLL Ceribell, Inc. | Award(A) | 30,736 | - | $0 | Direct |
| Feb 23, 2026 | CBLL Ceribell, Inc. | Sale(S) | 808 | $19.79 | $15,990 | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Exercise(M) Stock Option (Right to Buy) | 19,719 | - | - | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Exercise(M) Stock Option (Right to Buy) | 4,752 | - | - | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Exercise(M) Stock Option (Right to Buy) | 11,529 | - | - | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Sale(S) | 19,719 | $21.00 | $414,099 | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Exercise(M) | 19,719 | $4.70 | $92,679 | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Sale(S) | 11,529 | $21.00 | $242,109 | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Exercise(M) | 11,529 | $3.65 | $42,081 | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Sale(S) | 4,752 | $21.00 | $99,792 | Direct |
| Dec 22, 2025 | CBLL Ceribell, Inc. | Exercise(M) | 4,752 | $3.65 | $17,345 | Direct |
| Nov 20, 2025 | CBLL Ceribell, Inc. | Tax Payment(F) | 687 | $13.64 | $9,371 | Direct |
| Aug 25, 2025 | CBLL Ceribell, Inc. | Tax Payment(F) | 687 | $11.58 | $7,955 | Direct |
1-25 of 27 transactions
About Blumberg Scott
Blumberg Scott (SEC CIK 0002035786) files insider reports with the SEC as Chief Financial Officer of Ceribell, Inc. (CBLL).
Signal8 holds 13 ownership filings by Blumberg Scott (1 Form 3, 12 Form 4), filed between Oct 10, 2024 and Sep 17, 2026. Those filings report 27 transactions, from Dec 23, 2024 to Sep 15, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Blumberg Scott's filings is in SUNNYVALE, CA.
Recent filings by Blumberg Scott
- Sep 15, 2026: Open-market sale of CBLL shares (Form 4, code S).
- Sep 15, 2026: Option exercise of CBLL shares (Form 4, code M).
- Sep 2, 2026: Open-market sale of CBLL shares (Form 4, code S).
- Sep 2, 2026: Option exercise of CBLL shares (Form 4, code M).
- Aug 21, 2026: Open-market sale of CBLL shares (Form 4, code S).
Other insiders filing for Ceribell, Inc. (CBLL)
- Woo Raymond, Chief Technology Officer
- Chao Xingjuan, President and CEO
- Foehr David, Senior VP, Finance and PAO
- Manni Joseph S., Chief Revenue Officer
- Taylor Joseph Michael, Director
- West Thomas A., Director