Chao Xingjuan bought CBLL
September 2, 2026 · Form 4 insider transaction
Chao Xingjuan bought 1,446 shares of CeriBell, Inc. at $4.70 per share, a transaction worth $6.8K. The trade was recorded as option exercise under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
1,446
Price
$4.70
Total value
$6.8K
InsiderChao Xingjuan
RoleOfficer, Director
CompanyCeriBell, Inc. (CBLL)
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateSeptember 2, 2026
Filing dateSeptember 4, 2026
Shares owned after783,177
OwnershipDirect
10b5-1 planYes
AmendedNo
Footnotes
The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on September 12, 2025.