Joseph M Wong insider trades: Arq (ARQ) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Joseph reports to the SEC
Open-market buys and sales
6 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Mar 17, 2026 | ARQ | ↑ Buy | 10,000 | $1.89 | $19K | Direct | Mar 19, 2026 (2d) |
| Aug 4, 2025 | ARQ | ↓ Sell | 3,052 | $5.20 | $16K | Direct | Aug 6, 2025 (2d) |
| May 16, 2025 | ARQ | ↑ Buy | 16,000 | $4.61 | $74K | Direct | May 20, 2025 (4d) |
| Mar 24, 2025 | ARQ | ↓ Sell | 6,596 | $4.68 | $31K | Direct | Mar 25, 2025 (1d) |
| Nov 21, 2023 | ADES | ↑ Buy | 90,000 | $2.48 | $224K | Direct | Nov 21, 2023 (0d) |
| Nov 16, 2023 | ADES | ↑ Buy | 55,000 | $2.44 | $134K | Direct | Nov 20, 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 ARQ insiders
Open-market trades in the last 12 months
About Joseph M Wong's insider trades
Joseph M Wong is Chief Technology Officer at Arq (ARQ). Since Nov 16, 2023, Joseph has reported 4 open-market purchases worth $450K and 2 sales worth $47K on SEC Form 4. In the last 12 months: 1 buy ($19K).
Their filings also include grants and awards (9 filings), shares withheld for taxes (6 filings), option exercises (2 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 ARQ insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.