InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (3 ops.)
Insider track record
CEODisclosed buys
0
Disclosed sells
3
T+90 hit rate
100%
T+90 mean return
+80.9%
Across 2 buy signals with a settled T+90 return. Return basis: close on the day after publication.
Signal history
Browse the full record of transactions filed by Chao Xingjuan, Chief Executive Officer. Officer active across 1 company, notably Ceribell, Inc.. Aggregated, 9 disclosures have been published. Breakdown: 0 buy · 3 sells. Total volume traded: €172k. History available since 1 April 2025. The latest transaction was filed on 21 May 2026 (Cession). Regulator: SEC (Form 4). The full history is openly available.
Declarations9 total
6,030 shares@ US$18.000.013% mcap37.9% of flowCommon StockSEC:0001193125-26-239337:0
5,700 shares@ US$2.240.0018% mcap47.5% of flowCommon StockSEC:0002035784-25-000006:0
300 shares@ US$2.240.0001% mcap2.5% of flowCommon StockSEC:0002035784-25-000007:0
300 shares@ US$2.242.5% of flowCommon StockSEC:0002035784-25-000007
5,700 shares@ US$2.2447.5% of flowCommon StockSEC:0002035784-25-000006
25,000 shares@ US$2.2420.3% of flowCommon StockSEC:0000950170-25-074106:0
300 shares@ US$15.061.6% of flowCommon StockSEC:0000950170-25-058151:0
5,700 shares@ US$15.0230.5% of flowCommon StockSEC:0000950170-25-056445:0
90,950 shares0Common StockSEC:0000950170-25-050221:0
9 of 9 declarations
About Chao Xingjuan
Chao Xingjuan is the President and Chief Executive Officer of Ceribell, Inc. In this role, she leads the company's operations and develops strategies to foster growth. Her leadership is essential in achieving organizational goals and strengthening the company's market position.
