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 |
| 2024-10-22 Sale | 2024-10-23 4:55 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 107,984 | $0.93 | $100,425 | 4,606,882 (Direct) | View |
| 2024-08-21 Sale | 2024-08-21 5:03 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 141,913 | $0.95 | $134,817 | 4,602,506 (Direct) | View |
| 2022-09-28 Purchase | 2022-09-29 12:30 pm | Nexalin Technology Inc. | NXL | Elson Marilyn OSSER LEONARD Ms. Elson serves as CFO 10% Owner | 9,500 | $1.12 | $10,640 | 835,244 (Indirect) | View |
| 2022-09-16 Purchase | 2022-09-20 2:29 pm | Nexalin Technology Inc. | NXL | Elson Marilyn OSSER LEONARD Ms. Elson serves as CFO 10% Owner | 36,000 | $4.15 | $149,400 | 925,744 (Direct) | View |
| 2022-04-18 Sale | 2022-04-20 06:06 am | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 9,842 | $1.12 | $11,023 | 4,225,596 (Direct) | View |
| 2022-04-11 Sale | 2022-04-13 07:45 am | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 16,700 | $1.1947 | $19,952 | 4,235,438 (Direct) | View |
| 2022-04-01 Sale | 2022-04-04 8:22 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 20,100 | $1.4469 | $29,082 | 4,252,138 (Direct) | View |
| 2022-03-28 Sale | 2022-03-29 4:47 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 7,110 | $1.33 | $9,456 | 4,272,238 (Direct) | View |
| 2022-03-21 Sale | 2022-03-22 8:02 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 15,600 | $1.2795 | $19,960 | 4,279,348 (Direct) | View |
| 2022-03-14 Sale | 2022-03-15 6:08 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 16,600 | $1.2044 | $19,993 | 4,294,948 (Direct) | View |
| 2022-03-07 Sale | 2022-03-08 6:07 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 13,900 | $1.4329 | $19,917 | 4,311,548 (Direct) | View |
| 2022-02-28 Sale | 2022-03-02 5:08 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 15,100 | $1.325 | $20,007 | 4,325,448 (Direct) | View |
| 2022-02-22 Sale | 2022-02-23 4:49 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 15,900 | $1.252 | $19,907 | 4,340,548 (Direct) | View |
| 2022-02-14 Sale | 2022-02-15 5:22 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 16,500 | $1.2145 | $20,040 | 4,356,448 (Direct) | View |
| 2022-02-07 Sale | 2022-02-08 5:27 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 15,600 | $1.2805 | $19,976 | 4,372,948 (Direct) | View |
| 2022-01-31 Sale | 2022-02-01 5:45 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 15,450 | $1.2933 | $19,981 | 4,388,548 (Direct) | View |
| 2022-01-24 Sale | 2022-01-25 6:36 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 13,800 | $1.4498 | $20,007 | 4,403,998 (Direct) | View |
| 2022-01-18 Sale | 2022-01-19 5:20 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 11,600 | $1.718 | $19,929 | 4,417,798 (Direct) | View |
| 2022-01-10 Sale | 2022-01-11 5:17 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 9,900 | $2.017 | $19,969 | 4,429,398 (Direct) | View |
| 2022-01-04 Sale | 2022-01-06 5:19 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 4,400 | $2.086 | $9,178 | 4,439,928 (Direct) | View |
| 2022-01-03 Sale | 2022-01-03 6:19 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 5,000 | $2.15 | $10,750 | 8,892,396 (Indirect Direct) | View |
| 2021-12-27 Sale | 2021-12-28 4:52 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 9,600 | $2.083 | $19,997 | 4,351,610 (Direct) | View |
| 2021-12-20 Sale | 2021-12-21 5:26 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 9,850 | $2.0245 | $19,941 | 4,361,210 (Direct) | View |
| 2021-12-15 Sale | 2021-12-16 5:31 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 6,000 | $1.959 | $11,754 | 4,371,060 (Direct) | View |
| 2021-12-13 Sale | 2021-12-14 5:23 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 4,200 | $1.9265 | $8,091 | 4,377,060 (Direct) | View |
| 2021-01-04 Sale(A) | 2021-02-10 4:31 pm | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Interim CEO | 31,378 | $2.3 | $72,169 | 4,190,733 (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 |
| 2024-09-30 Option Award(A) | 2024-10-02 2:04 pm | N/A N/A | Nexalin Technology Inc. | NXL | Elson Marilyn OSSER LEONARD 10% Owner | 700,000 | $0 | 1,535,244 (Direct) | View |
| 2024-09-23 Option Award | 2024-09-25 5:27 pm | N/A N/A | Nexalin Technology Inc. | NXL | Elson Marilyn OSSER LEONARD 10% Owner | 700,000 | $0 | 1,535,244 (Direct) | View |
| 2024-08-28 Option Award | 2024-08-30 5:04 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 112,356 | $0.89 | 4,714,862 (Direct) | View |
| 2023-06-28 Option Award | 2023-08-10 6:30 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 112,360 | $0.89 | 4,619,695 (Direct) | View |
| 2022-06-13 Option Award(A) | 2022-10-11 6:45 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 121,951 | $0.82 | 4,347,547 (Direct) | View |
Ownership | 2022-09-19 4:40 pm | N/A N/A | Nexalin Technology Inc. | NXL | Elson Marilyn OSSER LEONARD Ms. Elson serves as CFO 10% Owner | 0 | $0 | 789,744 (Indirect) | View |
| 2022-06-13 Option Award | 2022-06-15 11:48 am | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 30,488 | $0.82 | 4,256,084 (Direct) | View |
| 2021-12-31 Option Award | 2022-01-03 6:19 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 48,544 | $2.06 | 8,892,396 (Direct) | View |
| 2021-11-30 Exercise | 2021-12-02 4:14 pm | 2017-01-09 2022-01-08 | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 133,362 | $0 | 8,691,270 (Direct) | View |
| 2021-12-01 Exercise | 2021-12-02 4:14 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 71,250 | $0.5 | 8,691,270 (Indirect) | View |
| 2021-11-30 Exercise | 2021-12-02 4:14 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 62,112 | $1.71 | 8,691,270 (Direct) | View |
| 2021-11-09 Exercise | 2021-11-12 4:06 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 171,429 | $1.93 | 4,310,020 (Direct) | View |
| 2021-11-09 Exercise | 2021-11-12 4:06 pm | 2016-11-10 2021-11-10 | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 171,429 | $0 | 4,310,020 (Direct) | View |
| 2021-06-21 Option Award | 2021-06-23 5:19 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Director | 45,872 | $2.18 | 4,053,587 (Direct) | View |
| 2021-04-23 Option Award | 2021-04-29 4:59 pm | N/A 2031-04-23 | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Interim CEO | 2,000,000 | $0 | 2,000,000 (Direct) | View |
| 2020-08-04 Other(A) | 2021-01-12 5:11 pm | N/A N/A | MILESTONE SCIENTIFIC INC. | MLSS | OSSER LEONARD Interim CEO | 133,333 | $2.1 | 4,061,060 (Direct) | View |