Insider · CIK 0001975310
Jinyi Guo
Files at LKNCY (Luckin Coffee Inc.). First filing Aug 7, 2026, latest Aug 7, 2026.
In brief
Jinyi Guo files SEC Form 4 as CEO and director at LKNCY (Luckin Coffee Inc.). Since Aug 7, 2026, Jinyi Guo has reported 0 open-market buys worth $0 and 1 open-market sell worth $11M, the latest filed on Aug 7, 2026.
A track record needs three past buys with six months of prices behind them; Jinyi Guo has 0, so none is measured yet.
The newest scored trade: sold $11M of LKNCY on Aug 5, 2026, filed Aug 7, 2026, scored 68 (notable). In the last 12 months: 0 buys worth $0 and 1 sell worth $11M.
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 |
|---|---|---|---|---|---|
| 68Notable | Luckin Coffee Inc. | $11M 296,671 shares | -39% | +33% from low-15% 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 5, 2026 | LKNCY Luckin Coffee Inc. | 300,000 0.11% of outstanding | $11M | Aug 5, 2026 | none |
| Nov 3, 2023 | LKNCY Luckin Coffee Inc. | 200,000 0.08% of outstanding | $6.8M | Nov 3, 2023 | none |
Transactions
Every row this insider has filed, 2 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 5, 2026 | LKNCY Luckin Coffee Inc. | SOpen-market sale American Depositary Shares | -247,070 | $36.50 | $9.0M | 510,700 | Aug 7, 2026 |
| Aug 6, 2026 | LKNCY Luckin Coffee Inc. | SOpen-market sale American Depositary Shares | -49,601 | $36.20 | $1.8M | 461,099 | Aug 7, 2026 |
Questions about Jinyi Guo
Answered from the filings on this page, as of the latest one.
Is Jinyi Guo buying or selling?
In the last 12 months Jinyi Guo reported 0 open-market buys worth $0 and 1 open-market sell worth $11M on SEC Form 4; the latest was sold $11M of LKNCY on Aug 5, 2026. Grants, option exercises and tax withholding are not counted.
How did Jinyi Guo's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Jinyi Guo has 0.
Where does Jinyi Guo file Form 4?
Jinyi Guo has filed Form 4 at LKNCY (Luckin Coffee Inc.) as Chief Executive Officer. 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.