MLSS · Milestone Scientific Inc.
Substantial doubt about the company's ability to continue as a going concern.
“These conditions raise substantial doubt about the Company’s ability to continue as a going concern. The Company’s recurring losses from operations, negative cash flows, and accumulated deficit raise substantial doubt about its ability to continue as a going concern. The completion of the private placement in April 2026 has improved the Company’s liquidity position; however, the Company’s ability to continue as a going concern is dependent upon its ability to generate sufficient revenue, manage operating expenses, and, if necessary, obtain additional financing”View the 10-Q filed May 13, 2026
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.
| Date | Insider | Role | Type | Security | Shares |
|---|---|---|---|---|---|
| 2025-10-24 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
100,000 |
| 2025-10-23 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
80,000 |
| 2025-10-22 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
14,427 |
| 2025-10-21 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
40,000 |
| 2025-10-20 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
24,034 |
| 2025-10-14 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
30,000 |
| 2025-10-13 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-10-10 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,158 |
| 2025-10-08 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
30,000 |
| 2025-10-07 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-10-03 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
9,210 |
| 2025-10-03 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-09-11 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-07-17 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-07-08 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
11,489 |
| 2025-07-07 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
30,558 |
| 2025-07-03 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
50,853 |
| 2025-06-30 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
649 |
| 2025-06-27 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-06-25 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
1,300 |
| 2025-06-24 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-06-23 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
5,933 |
| 2025-06-18 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
1,693 |
| 2025-06-16 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,056 |
| 2025-06-11 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
23,797 |
| 2025-06-10 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
30,100 |
| 2025-06-09 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
20,266 |
| 2025-06-06 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
60,200 |
| 2025-06-05 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
26,855 |
| 2025-06-04 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
6,000 |
| 2025-06-03 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
8,000 |
| 2025-06-02 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
10,000 |
| 2025-05-30 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
12,118 |
| 2025-05-29 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
3,361 |
| 2025-05-28 | BP4 S.r.l. |
10% Owner |
Sell↓
|
Common Stock, Par Value $0.001
|
14,256 |
| 2024-12-19 | McGeehan Michael |
Director |
Sell↓
Filing footnotes — Common Stock, Par Value $0.001 (Direct)
The reported price in Column 4 is a weighted average sales price. The shares sold on December 19, 2024, were sold in multiple transactions at prices ranging from $$0.7700 to $0.7950 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. |
Common Stock, Par Value $0.001
|
20,000 |
| 2024-10-22 | OSSER LEONARD |
Director |
Sell↓
|
Common Stock, Par Value $0.001
|
107,984 |
| 2024-09-24 | McGeehan Michael |
Director |
Sell↓
|
Common Stock, Par Value $0.001
|
209 |
| 2024-09-20 | McGeehan Michael |
Director |
Sell↓
|
Common Stock, Par Value $0.001
|
1,800 |
| 2024-09-19 | McGeehan Michael |
Director |
Sell↓
|
Common Stock, Par Value $0.001
|
1,000 |
| 2024-08-28 | CASAMENTO BENEDETTA I |
Director |
Award↑
Filing footnotes — Common Stock, Par Value $0.001 (Direct)
Represents the annual fee paid to non-employee directors of $100,000, payable in restricted shares of the Company's common stock one-fourth vesting upon the grant and the balance vesting in equal tranches over the next three quarters, October 1, 2024, January 1, 2025, and April 1, 2025 |
Common Stock, Par Value $0.001
|
134,834 |
| 2024-08-28 | Trombetta Giandomenico |
Director |
Award↑
Filing footnotes — Common Stock, Par Value $0.001 (Direct)
Represents the annual fee paid to non-employee directors of $100,000, payable in restricted shares of the Company's common stock one-fourth vesting upon the grant and the balance vesting in equal tranches over the next three quarters, October 1, 2024, January 1, 2025, and April 1, 2025 |
Common Stock, Par Value $0.001
|
112,356 |
| 2024-08-28 | OSSER LEONARD |
Director |
Award↑
Filing footnotes — Common Stock, Par Value $0.001 (Direct)
Represents the annual fee paid to non-employee directors of $100,000, payable in restricted shares of the Company's common stock one-fourth vesting upon the grant and the balance vesting in equal tranches over the next three quarters, October 1, 2024, January 1, 2025, and April 1, 2025 |
Common Stock, Par Value $0.001
|
112,356 |
| 2024-08-28 | GOLDMAN NEAL I |
Director |
Award↑
Filing footnotes — Common Stock, Par Value $0.001 (Direct)
Represents the annual fee paid to non-employee directors of $120,000, payable in restricted shares of the Company's common stock one-fourth vesting upon the grant and the balance vesting in equal tranches over the next three quarters, October 1, 2024, January 1, 2025, and April 1, 2025 |
Common Stock, Par Value $0.001
|
134,832 |
| 2024-08-28 | McGeehan Michael |
Director |
Award↑
Filing footnotes — Common Stock, Par Value $0.001 (Direct)
Represents the annual fee paid to non-employee directors of $100,000, payable in restricted shares of the Company's common stock one-fourth vesting upon the grant and the balance vesting in equal tranches over the next three quarters, October 1, 2024, January 1, 2025, and April 1, 2025 |
Common Stock, Par Value $0.001
|
123,560 |
| 2024-08-21 | OSSER LEONARD |
Director |
Sell↓
Filing footnotes — Common Stock, Par Value $0.001 (Direct)
2,272,714 of these shares are issuable to the reporting person at the termination of employment. |
Common Stock, Par Value $0.001
|
141,913 |
| 2024-04-23 | GOLDMAN NEAL I |
Director |
Award↑
|
Common Stock, Par Value $0.001
|
22,127 |
| 2024-04-22 | GOLDMAN NEAL I |
Director |
Award↑
|
Common Stock, Par Value $0.001
|
56,065 |
| 2023-12-11 | GOLDMAN NEAL I |
Director |
Award↑
|
Common Stock, Par Value $0.001
|
125,000 |
| 2023-10-23 | Trombetta Giandomenico |
Director |
Other↓
|
Common Stock, Par Value $0.001
|
1,400 |