Giandomenico Trombetta is Director at MILESTONE SCIENTIFIC INC. (MLSS). They have made 7 open-market trades across 1 company since 2016, most recently 2024-08-28.
CIK 0001606650
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
3 open-market purchases totalling $2.5M since 2016, against 4 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| MLSS | 10,418,382 | $3.4M |
Shares reported on the most recent Form 4, priced at the 2024-08-30 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| MLSS | SELL | 2021-02-11 | 2021-02-12 | $3.85 | $39K | -3.5% | +20.3% | -39.3% |
| MLSS | SELL | 2021-02-08 | 2021-02-08 | $3.35 | $34K | +18.1% | +34.2% | -32.5% |
| MLSS | SELL | 2021-02-03 | 2021-02-05 | $3.08 | $116K | +20.9% | +10.1% | -29.6% |
| MLSS | SELL | 2021-02-01 | 2021-02-03 | $2.87 | $215K | +22.0% | +15.7% | -12.9% |
| MLSS | BUY | 2019-02-08 | 2019-02-26 | $0.35 | $500K | +0.7% | -6.1% | -7.7% |
| MLSS | BUY | 2017-10-06 | 2017-10-30 | $1.34 | $10K | +0.0% | +6.6% | -13.0% |
| MLSS | BUY | 2016-06-29 | 2016-06-30 | $2.00 | $2.0M | +2.2% | +6.5% | -25.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.