Tang Agnes insider trades: Ipg Photonics (IPGP) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Tang reports to the SEC
Open-market buys and sales
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 22, 2026 | IPGP | ↓ Sell10b5-1 | 1,511 | $117.85 | $178K | Direct | Jun 23, 2026 (1d) |
| Nov 25, 2025 | IPGP | ↓ Sell10b5-1 | 1,881 | $76.75 | $144K | Direct | Nov 25, 2025 (0d) |
| Dec 1, 2023 | IPGP | ↓ Sell10b5-1 | 900 | $95.47 | $86K | Direct | Dec 5, 2023 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other IPGP insiders
Open-market trades in the last 12 months
About Tang Agnes's insider trades
Tang Agnes is a director at Ipg Photonics (IPGP). Since Dec 1, 2023, Tang has reported no open-market purchases and 3 sales worth $408K on SEC Form 4. In the last 12 months: 2 sales ($322K).
3 sales (100% of the value sold) were made under a Rule 10b5-1 trading plan, which is set up months in advance and runs on a schedule, so they say little about how the insider sees the stock today.
Their filings also include grants and awards (5 filings). These aren't open-market trades and aren't counted above.
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 IPGP insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.