Dale Irwin insider trades: Vulcan Infrastructure & Power (GREE) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Dale reports to the SEC
Open-market buys and sales
10 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Sep 10, 2026 | GREE | ↑ Buy | 58,479 | $1.71 | $100K | Direct | Sep 14, 2026 (4d) |
| Jul 24, 2026 | GREE | ↓ Sell | 21,154 | $2.45 | $52K | Direct | Jul 24, 2026 (0d) |
| Feb 2, 2026 | GREE | ↓ Sell | 1,985 | $1.28 | $3K | Direct | Feb 4, 2026 (2d) |
| Aug 4, 2025 | GREE | ↓ Sell | 1,727 | $1.50 | $3K | Direct | Aug 6, 2025 (2d) |
| May 21, 2025 | GREE | ↓ Sell | 4,681 | $1.30 | $6K | Direct | May 23, 2025 (2d) |
| Mar 28, 2025 | GREE | ↓ Sell | 23,554 | $0.81 | $19K | Direct | Mar 28, 2025 (0d) |
| Feb 3, 2025 | GREE | ↓ Sell | 2,076 | $1.29 | $3K | Direct | Feb 4, 2025 (1d) |
| May 28, 2024 | GREE | ↓ Sell | 8,777 | $2.81 | $25K | Direct | May 29, 2024 (1d) |
| May 20, 2024 | GREE | ↓ Sell | 25,000 | $2.55 | $64K | Direct | May 23, 2024 (3d) |
| Feb 28, 2024 | GREE | ↓ Sell | 5,646 | $4.18 | $24K | Direct | Mar 1, 2024 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other GREE insiders
Open-market trades in the last 12 months
About Dale Irwin's insider trades
Dale Irwin is President at Vulcan Infrastructure & Power (GREE). Since Feb 28, 2024, Dale has reported 1 open-market purchase worth $100K and 9 sales worth $197K on SEC Form 4. In the last 12 months: 1 buy ($100K) and 2 sales ($54K).
Their filings also include grants and awards (4 filings), shares withheld for taxes (1 filing), option exercises (1 filing). 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 GREE insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.