Form 4 holding
Director
WEIBO Corp
- Security class
- ADS
- Shares / value
- 827,986
- Estimated value
- Report date
- 13 Mar 2026
- Price
- Ownership
- by Seawave Ventures Investments Limited
Du Hong - Director at WEIBO Corp
Issuer-level insider activity
- Role
- Director
- Issuer ticker
- WB on Nasdaq, WEIBF on OTC
- Entity type
- Individual
- Source filing history
- Open source filing history
Identity
Names, identifiers, and filing context for this profile.
1 identity field
Source evidence
Original filing metadata and source links for verification.
1 source field
No buys or sells have been reported by Du Hong since 01 Sep 2025
Reported holdings for Du Hong in WEIBO Corp
Form 4 holding
Director
WEIBO Corp
- Security class
- ADS
- Shares / value
- 107,870
- Estimated value
- Report date
- 17 Aug 2026
- Price
- Ownership
- Direct
Form 4 holding
Director
WEIBO Corp
- Security class
- Class A Ordinary Shares
- Shares / value
- 7,015
- Estimated value
- Report date
- 13 Mar 2026
- Price
- Ownership
- Direct
Form 4 holding
Director
WEIBO Corp
- Security class
- Restricted Share
- Shares / value
- 0
- Estimated value
- Report date
- 16 Aug 2026
- Price
- Ownership
- Direct
- Underlying class
- Class A Ordinary Share
- Underlying amount
Transaction history for Du Hong in WEIBO Corp
| Sym | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares after | Date | Ownership |
|---|
* marks a reported price that did not pass the local price check.