Ronald Steger insider trades: Great Lakes Dredge & Dock (GLDD) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Ronald reports to the SEC






and 1 more company
Open-market buys and sales
6 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| Jun 3, 2025 | GLDD | ↓ Sell | 5,000 | $11.59 | $58K | Direct | Jun 4, 2025 (1d) |
| Nov 11, 2024 | GLDD | ↓ Sell | 12,000 | $12.76 | $153K | Direct | Nov 12, 2024 (1d) |
| Aug 19, 2019 | ENT | ↑ Buy | 50,000 | $0.66 | $33K | Direct | Aug 21, 2019 (2d) |
| Jun 5, 2019 | ENT | ↑ Buy | 200,000 | $0.50 | $101K | Direct | Jun 13, 2019 (8d) |
| May 25, 2018 | GLDD | ↑ Buy | 5,000 | $4.92 | $25K | Direct | May 29, 2018 (4d) |
| May 17, 2018 | ENT | ↑ Buy | 25,000 | $1.02 | $26K | Direct | May 21, 2018 (4d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other GLDD insiders
Open-market trades in the last 12 months
About Ronald Steger's insider trades
Ronald Steger is an insider at Great Lakes Dredge & Dock (GLDD). Since May 17, 2018, Ronald has reported 4 open-market purchases worth $184K and 2 sales worth $211K on SEC Form 4. There have been no open-market trades in the last 12 months.
Their filings also include grants and awards (39 filings), other transactions (5 filings), shares returned to the company (2 filings), 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 GLDD insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.