Amber International Holding Ltd (AMBR) has 10 known insider and institutional holders on record. The largest holder is Wu Yuao with 36,233,237 shares. Other notable holders include BAO YI CAIUS and Wang Kejia.
Over the last 12 months, insiders have made 12 transactions in AMBR stock — 0 buys (valued at RSU Award) and 0 sells (valued at RSU Award).
AMBR Insider Ownership
Top Holder
Wu Yuao
36,233,237 shares
Buys (12 mo)
0
$0.00 value
Sells (12 mo)
0
$0.00 value
12-Month Transaction Activity
Top Insider Holders
| # |
Name |
Role |
Shares Owned |
Last Filed |
Relative Size |
| 1 |
Wu Yuao |
Chief Executive Officer |
36,233,237 |
2026-03-18 |
|
| 2 |
Bao Yi Caius |
Chief Product Officer |
4,177,360 |
2026-03-25 |
|
| 3 |
Wang Kejia |
President |
4,174,345 |
2026-03-18 |
|
| 4 |
Caldwell Donald R |
10 Percent Owner |
2,949,147 |
2017-04-11 |
|
| 5 |
Cross Atlantic Capital Partners, Inc. |
10 Percent Owner |
2,949,147 |
2017-04-11 |
|
| 6 |
Ngai Yuk Chun |
Chief Financial Officer |
680,750 |
2026-03-18 |
|
| 7 |
Chong Lub Bun |
Director |
6,000 |
2026-03-25 |
|
| 8 |
Kan Siu Lun |
Director |
4,000 |
2026-03-18 |
|
| 9 |
Ip Wing Wai |
Director |
1,000 |
2026-03-18 |
|
| 10 |
Jiao Jie |
Director |
230 |
2026-03-18 |
|
Recent Transactions (last 12 months)
| Date |
Name |
Role |
Type |
Shares |
Price |
Value |
| 2026-04-01 |
Ngai Yuk Chun |
Chief Financial Officer |
RSU Award (Return) |
6,250 |
- |
- |
| 2026-03-18 |
Bao Yi Caius |
Chief Product Officer |
Unknown |
- |
- |
- |
| 2026-03-18 |
Chong Lub Bun |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Wang Kejia |
President |
Unknown |
- |
- |
- |
| 2026-03-18 |
Wu Yuao |
Chief Executive Officer |
Unknown |
- |
- |
- |
| 2026-04-01 |
Ngai Yuk Chun |
Chief Financial Officer |
Unknown |
12,500 |
- |
- |
| 2026-03-18 |
Ngai Yuk Chun |
Chief Financial Officer |
Unknown |
- |
- |
- |
| 2026-06-24 |
Ip Wing Wai |
Director |
Unknown |
3,000 |
- |
- |
| 2026-03-18 |
Ip Wing Wai |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Jiao Jie |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Kan Siu Lun |
Director |
Unknown |
- |
- |
- |
| 2026-03-18 |
Huo Junwei |
Director |
Unknown |
6,996,638 |
- |
- |
