ArriVent BioPharma, Inc. Common Stock (AVBP) has 10 known insider and institutional holders on record. The largest holder is HILLHOUSE INVESTMENT MANAGEMENT, LTD. with 3,929,117 shares. Other notable holders include Yao Zhengbin and Lutzker Stuart.
Over the last 12 months, insiders have made 13 transactions in AVBP stock — 10 buys (valued at $27.07M) and 1 sells (valued at $12.98M). Insider buying has outpaced selling during this period, which may signal confidence in the company's prospects.
AVBP Insider Ownership
Top Holder
HILLHOUSE INVESTMENT MANAGEMENT, LTD.
3,929,117 shares
Buys (12 mo)
10
$27.07M value
Sells (12 mo)
1
$12.98M value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Hillhouse Investment Management, Ltd. |
10 Percent Owner |
3,929,117 |
2026-02-03 |
|
| 2 |
Yao Zhengbin |
President and CEO |
550,000 |
2026-02-04 |
|
| 3 |
Lutzker Stuart |
President of R&d |
150,000 |
2026-02-04 |
|
| 4 |
Kung Winston |
Chief Financial Officer |
140,000 |
2026-02-04 |
|
| 5 |
Kastenmayer James Paul |
General Counsel |
130,000 |
2026-02-04 |
|
| 6 |
Lachapelle Robin |
Chief Operating Officer |
130,000 |
2026-02-04 |
|
| 7 |
Peterson Kristine |
Director |
15,502 |
2025-06-20 |
|
| 8 |
Parsey Merdad |
Director |
15,502 |
2025-06-20 |
|
| 9 |
Hohneker John |
Director |
15,502 |
2025-06-20 |
|
| 10 |
Nolet Chris |
Director |
15,502 |
2025-06-20 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-02-02 |
Lutzker Stuart |
President of R&d |
RSU Award |
150,000 |
$22.67 |
$3.4M |
| 2026-02-02 |
Lachapelle Robin |
Chief Operating Officer |
RSU Award |
130,000 |
$22.67 |
$2.95M |
| 2026-02-02 |
Kastenmayer James Paul |
General Counsel |
RSU Award |
130,000 |
$22.67 |
$2.95M |
| 2026-02-02 |
Kung Winston |
Chief Financial Officer |
RSU Award |
140,000 |
$22.67 |
$3.17M |
| 2026-02-02 |
Yao Zhengbin |
President and CEO |
RSU Award |
550,000 |
$22.67 |
$12.47M |
| 2025-12-10 |
Hillhouse Investment Management, Ltd. |
10 Percent Owner |
Informative Sell |
555,555 |
$23.37 |
$12.98M |
| 2025-07-11 |
Lachapelle Robin |
Chief Operating Officer |
Option Exercise (Sell) |
2,050 |
$2.28 |
$4.67K |
| 2025-06-18 |
Parsey Merdad |
Director |
RSU Award |
15,502 |
$24.89 |
$385.84K |
| 2025-06-18 |
Nolet Chris |
Director |
RSU Award |
15,502 |
$24.89 |
$385.84K |
| 2025-06-18 |
Hohneker John |
Director |
RSU Award |
15,502 |
$24.89 |
$385.84K |
| 2025-06-18 |
Peterson Kristine |
Director |
RSU Award |
15,502 |
$24.89 |
$385.84K |
| 2025-04-28 |
Parsey Merdad |
Director |
RSU Award |
28,346 |
$20.92 |
$593K |
| 2025-04-28 |
Parsey Merdad |
Director |
Unknown |
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