Insider · CIK 0001975383
Wenbao Cao
Files at LKNCY (Luckin Coffee Inc.). First filing Aug 6, 2026, latest Aug 6, 2026.
In brief
Wenbao Cao files SEC Form 4 as officer and director at LKNCY (Luckin Coffee Inc.). Since Aug 6, 2026, Wenbao Cao has reported 0 open-market buys worth $0 and 1 open-market sell worth $5.6M, the latest filed on Aug 6, 2026.
A track record needs three past buys with six months of prices behind them; Wenbao Cao has 0, so none is measured yet.
The newest scored trade: sold $5.6M of LKNCY on Aug 4, 2026, filed Aug 6, 2026, scored 58 (moderate). In the last 12 months: 0 buys worth $0 and 1 sell worth $5.6M.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
LKNCY: Luckin Coffee Inc.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 58Moderate | Luckin Coffee Inc. | $5.6M 150,000 shares | -44% | +34% from low-14% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Aug 4, 2026 | LKNCY Luckin Coffee Inc. | 150,000 0.06% of outstanding | $5.6M | Aug 4, 2026 | none |
| Dec 9, 2025 | LKNCY Luckin Coffee Inc. | 20,000 0.01% of outstanding | $735k | Dec 8, 2025 | $4.0M |
| Dec 9, 2025 | LKNCY Luckin Coffee Inc. | 4,448 0.00% of outstanding | $169k | Dec 9, 2025 | $4.7M |
| Nov 18, 2025 | LKNCY Luckin Coffee Inc. | 100,000 0.04% of outstanding | $4.0M | Nov 18, 2025 | none |
Transactions
Every row this insider has filed, 3 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 4, 2026 | LKNCY Luckin Coffee Inc. | SOpen-market sale American Depositary Shares | -27,982 | $37.10 | $1.0M | 312,500 | Aug 6, 2026 |
| Aug 4, 2026 | LKNCY Luckin Coffee Inc. | SOpen-market sale American Depositary Shares | -62,500 | $37.10 | $2.3M | 250,000 | Aug 6, 2026 |
| Aug 4, 2026 | LKNCY Luckin Coffee Inc. | SOpen-market sale American Depositary Shares | -59,518 | $37.00 | $2.2M | 190,482 | Aug 6, 2026 |
Questions about Wenbao Cao
Answered from the filings on this page, as of the latest one.
Is Wenbao Cao buying or selling?
In the last 12 months Wenbao Cao reported 0 open-market buys worth $0 and 1 open-market sell worth $5.6M on SEC Form 4; the latest was sold $5.6M of LKNCY on Aug 4, 2026. Grants, option exercises and tax withholding are not counted.
How did Wenbao Cao's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Wenbao Cao has 0.
Where does Wenbao Cao file Form 4?
Wenbao Cao has filed Form 4 at LKNCY (Luckin Coffee Inc.) as Senior Vice President. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.