Form 4 for WB WEIBO Corp
Accepted 2026-05-19 06:20:54 ET · period of report 2026-05-16 · accession 0001104659-26-063426 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-05-19 06:20 | 2026-05-16 | WB | Lu Pochin Christopher | Dir | M - OptEx | $0.00 | +6,250 | 52.0K | +14% | $0 |
| D | 2026-05-19 06:20 | 2026-05-16 | WB | Lu Pochin Christopher | Dir | M - OptEx | $0.00 | -6,250 | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | ADS | 2026-05-16 | M | A | 6,250 | $0.00 | 51,950 | D | — | — | (F1) Each American depositary share represents one Class A ordinary share. |
| 2 | Derivative | Restricted Share | 2026-05-16 | M | D | 6,250 | $0.00 | 0 | D | — · — to — | 6,250 Class A Ordinary Share, par value US$ 0.00025 | (F2) Represents restricted shares granted to the reporting person pursuant to the issuer's share incentive plans. Each restricted share represents the contingent right to receive one (1) Class A ordinary share of issuer upon vesting. (F3) The restricted shares vested on May 16, 2026. (F4) The restricted shares do not have an expiration date. |