BP4 S.r.l., a 10% owner of Milestone Scientific Inc. ($MLSS), made 35 open market sales of common shares in the last year, totaling $471,737. The most recent sale was on October 24, 2025. These MLSS insider sales rank 6,586th among 11,678 insiders, below the average of $8.6 million per seller and 6 transactions. No open market purchases occurred.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct. 24, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 100000 | $0.44 | 8,896,765.0000 | 82,322,910 | 1.11% | 0.12% |
| Oct. 23, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 80000 | $0.43 | 8,996,765.0000 | 82,322,910 | 0.88% | 0.10% |
| Oct. 22, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 14427 | $0.45 | 9,076,765.0000 | 82,322,910 | 0.16% | 0.02% |
| Oct. 20, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 24034 | $0.45 | 9,131,192.0000 | 82,322,910 | 0.26% | 0.03% |
| Oct. 21, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 40000 | $0.44 | 9,091,192.0000 | 82,322,910 | 0.44% | 0.05% |
| Oct. 13, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.55 | 9,175,226.0000 | 82,322,910 | 0.11% | 0.01% |
| Oct. 14, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 30000 | $0.54 | 9,155,226.0000 | 82,322,910 | 0.33% | 0.04% |
| Oct. 10, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10158 | $0.55 | 9,185,226.0000 | 82,322,910 | 0.11% | 0.01% |
| Oct. 3, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 9210 | $0.45 | 9,245,384.0000 | 82,322,910 | 0.10% | 0.01% |
| Oct. 8, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 30000 | $0.47 | 9,195,384.0000 | 82,322,910 | 0.33% | 0.04% |
| Oct. 7, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.45 | 9,225,384.0000 | 82,322,910 | 0.11% | 0.01% |
| Oct. 3, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.45 | 9,235,384.0000 | 82,322,910 | 0.11% | 0.01% |
| Sept. 11, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.59 | 9,256,972.0000 | 80,165,181 | 0.11% | 0.01% |
| July 17, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.64 | 9,298,724.0000 | 80,165,181 | 0.11% | 0.01% |
| July 7, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 30558 | $0.68 | 9,320,288.0000 | 80,165,181 | 0.33% | 0.04% |
| July 8, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 11489 | $0.69 | 9,308,799.0000 | 80,165,181 | 0.12% | 0.01% |
| July 3, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 50853 | $0.67 | 9,350,846.0000 | 80,165,181 | 0.54% | 0.06% |
| June 25, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 1300 | $0.77 | 9,438,257.0000 | 80,165,181 | 0.01% | 0.00% |
| June 30, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 649 | $0.65 | 9,417,608.0000 | 80,165,181 | 0.01% | 0.00% |
| June 27, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.73 | 9,418,257.0000 | 80,165,181 | 0.11% | 0.01% |
| June 23, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 5933 | $0.86 | 9,439,557.0000 | 80,165,181 | 0.06% | 0.01% |
| June 24, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.81 | 9,429,577.0000 | 80,165,181 | 0.11% | 0.01% |
| June 16, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10056 | $0.90 | 9,447,183.0000 | 80,165,181 | 0.11% | 0.01% |
| June 18, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 1693 | $0.88 | 9,445,490.0000 | 80,165,181 | 0.02% | 0.00% |
| June 11, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 23797 | $0.90 | 9,457,239.0000 | 80,165,181 | 0.25% | 0.03% |
| June 10, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 30100 | $0.91 | 9,481,036.0000 | 80,165,181 | 0.32% | 0.04% |
| June 9, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 20266 | $0.91 | 9,511,136.0000 | 80,165,181 | 0.21% | 0.03% |
| June 5, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 26855 | $0.91 | 9,591,602.0000 | 80,165,181 | 0.28% | 0.03% |
| June 6, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 60200 | $0.90 | 9,531,402.0000 | 80,165,181 | 0.63% | 0.08% |
| June 4, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 6000 | $0.91 | 9,618,457.0000 | 80,165,181 | 0.06% | 0.01% |
| June 3, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 8000 | $0.94 | 9,624,457.0000 | 80,165,181 | 0.08% | 0.01% |
| June 2, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 10000 | $0.95 | 9,632,457.0000 | 80,165,181 | 0.10% | 0.01% |
| May 30, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 12118 | $0.93 | 9,642,457.0000 | 80,165,181 | 0.13% | 0.02% |
| May 28, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 14256 | $0.96 | 9,658,192.0000 | 80,165,181 | 0.15% | 0.02% |
| May 29, 2025 | MILESTONE SCIENTIFIC INC. | $MLSS | BP4 S.r.l. | TenPercentOwner | S | Common Stock, Par Value $0.001 | 3361 | $0.96 | 9,654,831.0000 | 80,165,181 | 0.03% | 0.00% |