Weidong Chen insider trades: Casa Systems (CASA) stock sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Weidong reports to the SEC
Open-market buys and sales
5 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 8, 2021 | CASA | ↓ Sell | 110,000 | $7.02 | $772K | Direct | Sep 9, 2021 (1d) |
| Aug 17, 2021 | CASA | ↓ Sell | 130,000 | $6.85 | $891K | Direct | Aug 18, 2021 (1d) |
| Jul 22, 2021 | CASA | ↓ Sell | 130,000 | $7.83 | $1.0M | Direct | Jul 23, 2021 (1d) |
| Jun 24, 2021 | CASA | ↓ Sell | 130,000 | $8.82 | $1.1M | Direct | Jun 25, 2021 (1d) |
| Apr 30, 2018 | CASA | ↓ Sell | 360,948 | $23.89 | $8.6M | Direct | May 2, 2018 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
About Weidong Chen's insider trades
Weidong Chen is See Remarks at Casa Systems (CASA). Since Apr 30, 2018, Weidong has reported no open-market purchases and 5 sales worth $12.5M on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include option exercises (14 filings), shares withheld for taxes (13 filings), grants and awards (6 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 CASA insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.