Xingjuan Chao
CIK: 0002035784
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 (77 total)
- Sep 15, 2026CBLL
Ceribell, Inc.
Sale(S)Direct20.8K shares at avg. $25.03$522K - Sep 2, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct1.4K shares at avg. $4.70$7K - Sep 2, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct23.6K shares at avg. $4.70$111K - Sep 2, 2026CBLL
Ceribell, Inc.
Sale(S)Direct39.5K shares at avg. $24.61$973K - Aug 21, 2026CBLL
Ceribell, Inc.
Sale(S)Direct6.1K shares at avg. $24.02$146K - Aug 19, 2026CBLL
Ceribell, Inc.
Sale(S)Direct31.4K shares at avg. $25.03$786K - Aug 18, 2026CBLL
Ceribell, Inc.
Sale(S)Direct2.2K shares at avg. $25.00$55K - Aug 13, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct25K shares at avg. $3.65$91K - Aug 13, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct8.1K shares at avg. $2.24$18K - Aug 3, 2026CBLL
Ceribell, Inc.
Sale(S)Direct39K shares at avg. $18.32$714K - Aug 3, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct23.6K shares at avg. $4.70$111K - Aug 3, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct1.4K shares at avg. $4.70$7K - Jul 7, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct23.6K shares at avg. $4.70$111K - Jul 7, 2026CBLL
Ceribell, Inc.
Sale(S)Direct23.6K shares at avg. $19.90$469K - Jul 7, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct1.4K shares at avg. $4.70$7K - Jul 7, 2026CBLL
Ceribell, Inc.
Sale(S)Direct14K shares at avg. $19.90$279K - Jul 7, 2026CBLL
Ceribell, Inc.
Sale(S)Direct1.4K shares at avg. $19.90$29K - Jun 8, 2026CBLL
Ceribell, Inc.
Sale(S)Direct1.4K shares at avg. $18.33$27K - Jun 8, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct23.6K shares at avg. $4.70$111K - Jun 8, 2026CBLL
Ceribell, Inc.
Sale(S)Direct14K shares at avg. $18.33$257K - Jun 8, 2026CBLL
Ceribell, Inc.
Exercise(M)Direct1.4K shares at avg. $4.70$7K - Jun 8, 2026CBLL
Ceribell, Inc.
Sale(S)Direct23.6K shares at avg. $18.33$432K - May 21, 2026CBLL
Ceribell, Inc.
Sale(S)Direct6K shares at avg. $18.00$109K - May 5, 2026CBLL
Ceribell, Inc.
Sale(S)Direct23.6K shares at avg. $20.09$473K - May 5, 2026CBLL
Ceribell, Inc.
Sale(S)Direct14K shares at avg. $20.12$282K
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Sep 15, 2026 | CBLL Ceribell, Inc. | Sale(S) | 20,846 | $25.03 | $521,775 | Direct |
| Sep 2, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 1,446 | $4.70 | $6,796 | Direct |
| Sep 2, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 23,554 | $4.70 | $110,704 | Direct |
| Sep 2, 2026 | CBLL Ceribell, Inc. | Sale(S) | 39,540 | $24.61 | $973,079 | Direct |
| Aug 21, 2026 | CBLL Ceribell, Inc. | Sale(S) | 6,068 | $24.02 | $145,753 | Direct |
| Aug 19, 2026 | CBLL Ceribell, Inc. | Sale(S) | 31,415 | $25.03 | $786,317 | Direct |
| Aug 18, 2026 | CBLL Ceribell, Inc. | Sale(S) | 2,199 | $25.00 | $54,975 | Direct |
| Aug 13, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 25,000 | $3.65 | $91,250 | Direct |
| Aug 13, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 8,096 | $2.24 | $18,135 | Direct |
| Aug 3, 2026 | CBLL Ceribell, Inc. | Sale(S) | 39,000 | $18.32 | $714,480 | Direct |
| Aug 3, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 23,554 | $4.70 | $110,704 | Direct |
| Aug 3, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 1,446 | $4.70 | $6,796 | Direct |
| Jul 7, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 23,554 | $4.70 | $110,704 | Direct |
| Jul 7, 2026 | CBLL Ceribell, Inc. | Sale(S) | 23,554 | $19.90 | $468,725 | Direct |
| Jul 7, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 1,446 | $4.70 | $6,796 | Direct |
| Jul 7, 2026 | CBLL Ceribell, Inc. | Sale(S) | 14,000 | $19.90 | $278,600 | Direct |
| Jul 7, 2026 | CBLL Ceribell, Inc. | Sale(S) | 1,446 | $19.90 | $28,775 | Direct |
| Jun 8, 2026 | CBLL Ceribell, Inc. | Sale(S) | 1,446 | $18.33 | $26,505 | Direct |
| Jun 8, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 23,554 | $4.70 | $110,704 | Direct |
| Jun 8, 2026 | CBLL Ceribell, Inc. | Sale(S) | 14,000 | $18.33 | $256,620 | Direct |
| Jun 8, 2026 | CBLL Ceribell, Inc. | Exercise(M) | 1,446 | $4.70 | $6,796 | Direct |
| Jun 8, 2026 | CBLL Ceribell, Inc. | Sale(S) | 23,554 | $18.33 | $431,745 | Direct |
| May 21, 2026 | CBLL Ceribell, Inc. | Sale(S) | 6,030 | $18.00 | $108,540 | Direct |
| May 5, 2026 | CBLL Ceribell, Inc. | Sale(S) | 23,554 | $20.09 | $473,200 | Direct |
| May 5, 2026 | CBLL Ceribell, Inc. | Sale(S) | 14,000 | $20.12 | $281,680 | Direct |
1-25 of 77 transactions
About Chao Xingjuan
Chao Xingjuan (SEC CIK 0002035784) files insider reports with the SEC as President and CEO of Ceribell, Inc. (CBLL).
Signal8 holds 30 ownership filings by Chao Xingjuan (1 Form 3, 29 Form 4), filed between Oct 10, 2024 and Sep 17, 2026. Those filings report 77 transactions, from Apr 1, 2025 to Sep 15, 2026. Signal8's Form 4 history starts in Sep 2024.
The business address on Chao Xingjuan's filings is in SUNNYVALE, CA.
Recent filings by Chao Xingjuan
- Sep 15, 2026: Open-market sale of CBLL shares (Form 4, code S).
- Sep 2, 2026: Option exercises of CBLL shares (2 lines, Form 4, code M).
- Sep 2, 2026: Open-market sale of CBLL shares (Form 4, code S).
- Aug 21, 2026: Open-market sale of CBLL shares (Form 4, code S).
- Aug 19, 2026: Open-market sale of CBLL shares (Form 4, code S).
Other insiders filing for Ceribell, Inc. (CBLL)
- Woo Raymond, Chief Technology Officer
- Blumberg Scott, Chief Financial Officer
- Foehr David, Senior VP, Finance and PAO
- Manni Joseph S., Chief Revenue Officer
- Taylor Joseph Michael, Director
- West Thomas A., Director