Peter Luo insider trades: Adagene (ADAG) stock purchases
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Peter reports to the SEC
Open-market buys and sales
1 trade reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 16, 2026 | ADAG | ↑ Buy | 20,290 | $3.15 | $64K | Direct | Sep 17, 2026 (1d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other ADAG insiders
Open-market trades in the last 12 months
About Peter Luo's insider trades
Peter Luo is Chief Executive Officer at Adagene (ADAG). Since Sep 16, 2026, Peter has reported 1 open-market purchase worth $64K and no sales on SEC Form 4. In the last 12 months: 1 buy ($64K).
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every ADAG insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.