$ Value
$91K
Shares
25,000
Price
$4
Filed
Nov 25
Insider
Name
Chao Xingjuan
Title
President and CEO
CIK
0002035784
Roles
Transaction Details
Transaction Date
2025-11-21
Code
M
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
848,135
Footnotes
The transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person. | The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15 to $15.20, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased or sold, as applicable, at each separate price within the ranges set forth in this footnote. | The Reporting Person is a co-trustee of the ACP 2021 Trust, and therefore may be deemed to share beneficial ownership of these securities. | The Reporting Person disclaims beneficial ownership of these securities except to the extent of her pecuniary interest therein. | The stock option is fully vested and currently exercisable. | The option vests with respect to 1/48 of the shares subject thereto on each monthly anniversary of June 10, 2021, subject to the Reporting Person's continued employment or service relationship with the Issuer on each such vesting date. | The increase in shares beneficially owned reflects the correction of previously filed Forms 4/A filed on September 12, 2025, which added 25,000 shares resulting from option exercises that were inadvertently omitted from earlier reports.
Filing Info
Chao Xingjuan's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-04-06 | CBLL | ▼ | $258K |
| 2026-04-06 | CBLL | M | $7K |
| 2026-04-06 | CBLL | ▼ | $27K |
| 2026-04-06 | CBLL | M | $111K |
| 2026-04-06 | CBLL | ▼ | $433K |
| 2026-04-06 | CBLL | M | $0 |
| 2026-04-06 | CBLL | M | $0 |
| 2026-04-01 | CBLL | A | $0 |
| 2026-04-01 | CBLL | A | $0 |
| 2026-03-25 | CBLL | M | $82K |
Other Insiders at CBLL (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
| ROBERTSON REBECCA B | — | $15K | 2026-03-03 |
|
Chao Xingjuan
President and CEO
|
— | $2.2M | 2026-04-06 |
|
Blumberg Scott
Chief Financial Officer
|
— | $16K | 2026-04-01 |
|
Foehr David
Senior VP, Finance and PAO
|
— | $219K | 2026-04-01 |
|
Woo Raymond
Chief Technology Officer
|
— | $651K | 2026-04-01 |
| Parvizi Josef | — | $505K | 2026-02-19 |
|
Manni Joseph S.
Chief Revenue Officer
|
— | $15K | 2026-04-01 |