A
$ Value
$0
Shares
130,000
Price
$0
Filed
Feb 4
Insider
Name
Kastenmayer James Paul
Title
General Counsel
CIK
0001798800
Roles
Officer
Transaction Details
Transaction Date
2026-02-02
Code
A
Table
Derivative
Ownership
Direct
Equity Swap
No
Shares After
130,000
Footnotes
The shares underlying this option vest as to 25% on February 2, 2027, with the remainder vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service through the applicable vesting date.
Filing Info
Kastenmayer James Paul's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-02-02 | AVBP | A | $0 |
Other Insiders at AVBP (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Yao Zhengbin
President and CEO
|
— | — | 2026-02-02 |
| HILLHOUSE INVESTMENT MANAGEMENT, LTD. | — | $13.0M | 2025-12-10 |
|
Kung Winston
Chief Financial Officer
|
— | — | 2026-02-02 |
|
LaChapelle Robin
Chief Operating Officer
|
— | — | 2026-02-02 |
|
Lutzker Stuart
President of R&D
|
— | — | 2026-02-02 |