Joseph Michael Taylor
CIK: 0002036111
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (9 total)
- Aug 13, 2026CBLL
Ceribell, Inc.
Sale(S)Direct13.1K shares at avg. $23.40$306K - Jun 11, 2026CBLL
Ceribell, Inc.
Sale(S)Direct5.5K shares at avg. $18.41$101K - Jun 2, 2026CBLL
Ceribell, Inc.
Award(A)Direct7.8K shares- - Aug 19, 2025CBLL
Ceribell, Inc.
Sale(S)Direct7K shares at avg. $11.76$83K - Jun 10, 2025CBLL
Ceribell, Inc.
Award(A)Direct8.8K shares- - Oct 15, 2024CBLL
Ceribell, Inc.
Conversion(C)Direct22.4K shares- - Oct 15, 2024CBLL
Ceribell, Inc.
Conversion(C)Direct13.1K shares- - Oct 15, 2024CBLL
Ceribell, Inc.
Conversion(C)Direct8.7K shares- - Oct 11, 2024CBLL
Ceribell, Inc.
Award(A)Direct6.6K shares-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Aug 13, 2026 |  CBLL Ceribell, Inc. | Sale(S) | 13,095 | $23.40 | $306,423 | Direct |
| Jun 11, 2026 | CBLL Ceribell, Inc. | Sale(S) | 5,500 | $18.41 | $101,255 | Direct |
| Jun 2, 2026 | CBLL Ceribell, Inc. | Award(A) | 7,838 | - | $0 | Direct |
| Aug 19, 2025 | CBLL Ceribell, Inc. | Sale(S) | 7,032 | $11.76 | $82,696 | Direct |
| Jun 10, 2025 | CBLL Ceribell, Inc. | Award(A) | 8,828 | - | - | Direct |
| Oct 15, 2024 | CBLL Ceribell, Inc. | Conversion(C) | 22,439 | - | $0 | Direct |
| Oct 15, 2024 | CBLL Ceribell, Inc. | Conversion(C) | 13,064 | - | $0 | Direct |
| Oct 15, 2024 | CBLL Ceribell, Inc. | Conversion(C) | 8,704 | - | $0 | Direct |
| Oct 11, 2024 | CBLL Ceribell, Inc. | Award(A) | 6,618 | - | $0 | Direct |
1-9 of 9 transactions
About Taylor Joseph Michael
Taylor Joseph Michael (SEC CIK 0002036111) files insider reports with the SEC as Director of Ceribell, Inc. (CBLL) and Director of Factorial Energy Inc. (FAC).
Signal8 holds 8 ownership filings by Taylor Joseph Michael (2 Form 3, 6 Form 4), filed between Oct 10, 2024 and Aug 14, 2026. Those filings report 9 transactions, from Oct 11, 2024 to Aug 13, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Taylor Joseph Michael's filings is in SUNNYVALE, CA.
Recent filings by Taylor Joseph Michael
- Aug 13, 2026: Open-market sale of CBLL shares (Form 4, code S).
- Jun 11, 2026: Open-market sale of CBLL shares (Form 4, code S).
- Jun 2, 2026: Grant or award of CBLL shares (Form 4, code A).
- Aug 19, 2025: Open-market sale of CBLL shares (Form 4, code S).
- Jun 10, 2025: Grant or award of CBLL shares (Form 4, code A).
Other insiders filing for Ceribell, Inc. (CBLL)
- Woo Raymond, Chief Technology Officer
- Chao Xingjuan, President and CEO
- Blumberg Scott, Chief Financial Officer
- Foehr David, Senior VP, Finance and PAO
- Manni Joseph S., Chief Revenue Officer
- West Thomas A., Director