OSSER LEONARD has filed 5 insider transactions across 2 companies since June 2023.
Most recent transaction: a grant/award of 83333 shares of Nexalin Technology, Inc. ($NXL) on September 29, 2025.
Activity breakdown: 0 open-market purchases and 2 sales.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sept. 29, 2025 | Nexalin Technology, Inc. | $NXL | OSSER LEONARD | TenPercentOwner | A | Common Stock | 83333 | $0.00 | 1,618,577.0000 | 13,303,523 | 5.43% | 0.63% |
| Oct. 22, 2024 | MILESTONE SCIENTIFIC INC. | $MLSS | OSSER LEONARD | Director | S | Common Stock, Par Value $0.001 | 107984 | $0.93 | 4,606,882.0000 | 80,165,181 | 2.29% | 0.13% |
| Aug. 28, 2024 | MILESTONE SCIENTIFIC INC. | $MLSS | OSSER LEONARD | Director | A | Common Stock, Par Value $0.001 | 112356 | $0.89 | 4,714,862.0000 | 0 | 2.44% | 0.00% |
| Aug. 21, 2024 | MILESTONE SCIENTIFIC INC. | $MLSS | OSSER LEONARD | Director | S | Common Stock, Par Value $0.001 | 141913 | $0.95 | 4,602,506.0000 | 0 | 2.99% | 0.00% |
| June 28, 2023 | MILESTONE SCIENTIFIC INC. | $MLSS | OSSER LEONARD | Director | A | Common Stock, Par Value $0.001 | 112360 | $0.89 | 4,619,695.0000 | 0 | 2.49% | 0.00% |