Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2023-10-19 Sale | 2023-10-23 5:40 pm | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director | 3,400 | $0.95824 | $3,258 | 10,306,026 (Direct) | View |
2023-10-18 Sale | 2023-10-19 5:39 pm | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director | 21,600 | $0.94583 | $20,430 | 10,309,426 (Direct) | View |
2021-02-11 Sale | 2021-02-12 3:43 pm | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 10,000 | $3.85 | $38,500 | 9,921,039 (Direct) | View |
2021-02-08 Sale | 2021-02-08 5:26 pm | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 10,000 | $3.3534 | $33,534 | 9,931,039 (Direct) | View |
2021-02-03 Sale | 2021-02-05 5:13 pm | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 37,780 | $3.0772 | $116,256 | 9,941,039 (Direct) | View |
2021-02-01 Sale | 2021-02-03 4:00 pm | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 75,000 | $2.87 | $215,250 | 9,978,819 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2024-08-28 Option Award | 2024-08-30 5:03 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director | 112,356 | $0.89 | 10,418,382 (Direct) | View |
2023-06-28 Option Award | 2023-08-10 4:52 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director | 112,360 | $0.89 | 10,331,026 (Direct) | View |
2022-06-13 Option Award(A) | 2022-10-11 6:47 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director | 121,951 | $0.82 | 10,218,667 (Direct) | View |
2022-06-13 Option Award | 2022-06-15 08:35 am | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 30,488 | $0.82 | 10,127,204 (Direct) | View |
2021-12-06 Exercise | 2021-12-08 4:02 pm | 2017-01-09 2022-01-08 | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 99,378 | $0 | 10,261,144 (Direct) | View |
2021-12-06 Exercise | 2021-12-08 4:02 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 99,378 | $1.61 | 10,261,144 (Direct) | View |
2021-06-21 Option Award | 2021-06-23 3:08 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 1,442 | $2.08 | 9,983,195 (Direct) | View |
2021-06-21 Option Award | 2021-06-23 3:08 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 457 | $2.19 | 9,983,195 (Direct) | View |
2021-06-21 Option Award | 2021-06-23 3:08 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 45,872 | $2.18 | 9,983,195 (Direct) | View |
2021-06-21 Option Award | 2021-06-23 3:08 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 1,190 | $2.52 | 9,983,195 (Direct) | View |
2021-04-22 Option Award | 2021-04-26 1:53 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 765 | $3.92 | 9,934,234 (Direct) | View |
2021-04-22 Option Award | 2021-04-26 1:53 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 840 | $3.57 | 9,934,234 (Direct) | View |
2021-04-21 Option Award | 2021-04-26 1:53 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 4,032 | $3.72 | 9,934,234 (Direct) | View |
2021-04-22 Option Award | 2021-04-26 1:53 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 1,064 | $2.82 | 9,934,234 (Direct) | View |
2021-04-12 Option Award | 2021-04-20 5:29 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 6,494 | $2.13 | 9,927,533 (Direct) | View |
2021-01-21 Exercise | 2021-01-29 3:13 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 132,780 | $1.72 | 10,053,819 (Direct) | View |
2021-01-05 Option Award | 2021-01-07 10:38 am | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 1,948 | $1.54 | 9,921,039 (Direct) | View |
2021-01-05 Option Award | 2021-01-07 10:38 am | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 1,786 | $1.68 | 9,921,039 (Direct) | View |
2021-01-05 Option Award | 2021-01-07 10:38 am | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | Trombetta Giandomenico Director 10% Owner | 1,415 | $2.12 | 9,921,039 (Direct) | View |