Ryan Levenson is Director at Great Lakes Dredge & Dock CORP (GLDD). They have made 43 open-market trades across 8 companies since 2006, most recently 2024-05-29.
CIK 0001363032
26 open-market purchases totalling $29.6M since 2006, against 17 sales. Across 25 scored buys the stock is up 7.1% at ninety days, and 3.9 points ahead of the S&P over the same stretch.
25 scored purchases · one row per filing · discretionary only
| 7d | 30d | 90d | |
|---|---|---|---|
| Accuracy | 36% | 56% | 60% |
| Avg Move | -1.4% | +2.5% | +7.1% |
| Alpha | +0.5% | +1.5% | +3.9% |
| Scored | 25 | 25 | 25 |
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| ACNT | SELL | 2024-05-29 | 2024-05-31 | $10.32 | $3.6M | -0.8% | -10.1% | -3.0% |
| GLDD | BUY | 2023-05-17 | 2023-05-19 | $6.81 | $1.7M | +0.0% | +11.2% | +23.6% |
| GLDD | BUY | 2023-05-12 | 2023-05-15 | $6.10 | $415K | +3.8% | +18.8% | +38.5% |
| GLDD | BUY | 2023-05-10 | 2023-05-12 | $6.09 | $804K | +7.8% | +17.4% | +32.8% |
| SYNL | BUY | 2021-12-22 | 2021-12-23 | $12.75 | $5.6M | +10.7% | +3.9% | +18.3% |
| SYNL | BUY | 2021-06-08 | 2021-06-10 | $10.24 | $572K | -7.7% | -3.1% | +6.1% |
| GLDD | SELL | 2020-12-10 | 2020-12-14 | $11.64 | $1.3M | +10.1% | +24.7% | +35.8% |
| SYNL | BUY | 2020-11-30 | 2020-12-02 | $5.92 | $147K | +8.6% | +27.8% | +42.0% |
| SYNL | BUY | 2020-11-13 | 2020-11-17 | $5.49 | $154K | +6.8% | +18.5% | +42.2% |
| GLDD | SELL | 2020-06-11 | 2020-06-15 | $9.02 | $1.6M | -6.5% | -7.1% | -4.3% |
| GLDD | SELL | 2020-06-11 | 2021-07-02 | $9.33 | $781K | -0.8% | +5.9% | +5.4% |
| GLDD | SELL | 2020-05-12 | 2020-05-14 | $8.71 | $1.6M | +20.2% | +16.6% | +31.3% |
| SYNL | BUY | 2020-03-03 | 2020-03-05 | $13.12 | $8.2M | -9.2% | -31.5% | -31.7% |
| GLDD | BUY | 2019-12-04 | 2019-12-05 | $10.65 | $1.1M | +4.1% | +6.3% | -10.4% |
| GLDD | BUY | 2019-12-02 | 2019-12-05 | $10.57 | $982K | +4.1% | +6.3% | -10.4% |
| GLDD | SELL | 2019-08-15 | 2019-08-20 | $10.13 | $879K | +3.5% | -3.4% | -3.3% |
| GLDD | SELL | 2019-06-04 | 2019-06-06 | $10.84 | $2.5M | -3.2% | +1.8% | -2.8% |
| GLDD | SELL | 2019-05-06 | 2019-05-08 | $10.93 | $12.1M | -0.3% | +0.4% | -3.5% |
| GLDD | SELL | 2019-03-04 | 2019-03-06 | $8.37 | $8.4M | +1.9% | +12.4% | +30.7% |
| GLDD | SELL | 2019-02-27 | 2019-03-01 | $8.50 | $4.3M | -6.2% | +2.5% | +22.7% |
| GLDD | SELL | 2019-02-22 | 2019-02-26 | $8.38 | $12.6M | -1.5% | +6.8% | +23.0% |
| SYNL | BUY | 2018-12-21 | 2018-12-26 | $16.82 | $1.2M | -4.4% | -11.0% | -6.4% |
| GLDD | SELL | 2018-12-13 | 2018-12-14 | $7.53 | $941K | -12.3% | -5.9% | +11.5% |
| SYNL | BUY | 2017-09-25 | 2017-09-27 | $11.84 | $903K | +12.4% | +22.0% | +5.8% |
| HDNG | BUY | 2017-08-07 | 2017-08-09 | $14.39 | $2.5M | -2.7% | -5.1% | +19.0% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.
| MASC |
| 3,250 |
| — |
| NROM | 2,451,489 | — |
| Total | $142.6M |
Shares reported on the most recent Form 4, priced at the 2024-05-31 close. 2 holdings could not be priced and are excluded from the total.