MLSSNYSEOrthopedic, Prosthetic & Surgical Appliances & SuppliesFiscal year ends December 31
MILESTONE SCIENTIFIC INC.
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Aug 13, 2026
$0.33+0.01 (+1.99%)
Close on Oct 19, 2026
- Market cap
- $31.01M
- P/E (TTM)
- –
- Dividend yield
- –
Ownership
Institutional holdings as of Jun 30, 2026, from 13F filings
Held by institutions
5.3%
5M of 89M shares
Institutional holders
29
2 new, 5 sold out
Net institutional buying
0M
In Q2 2026
Insider trades, 12 months
0 buys · 3 sales
Net sold $84.89K
Shares held by institutions
Holders of more than 5%
Latest Schedule 13D (active) or 13G (passive) filed by each holder
| Holder | Shares | % of class | Filing | As of |
|---|---|---|---|---|
| Bp4 S.r.l. | 9,672,192 | 12.35% | 13D (active) amendment | Feb 1, 2025 |
Top institutional holders
13F holdings as of Jun 30, 2026
| Holder | Shares | % of MLSS | Value | Change | % of portfolio |
|---|---|---|---|---|---|
| Vanguard Capital Management LLC | 2,073,166 | 2.34% | $665.49K | +86,518 | 0.00% |
| Geode Capital Management, LLC | 643,611 | 0.73% | $206.65K | +26,966 | 0.00% |
| Vanguard Fiduciary Trust Co | 464,449 | 0.52% | $149.09K | +142,866 | 0.00% |
| State Street Corp | 264,885 | 0.30% | $85.03K | +125,000 | 0.00% |
| Newbridge Financial Services Group, Inc. | 141,000 | 0.16% | $45.26K | +100,000 | 0.01% |
| Northern Trust Corp | 133,067 | 0.15% | $42.72K | +20,452 | 0.00% |
| LPL Financial LLC | 124,945 | 0.14% | $40.11K | – | 0.00% |
| Mariner, LLC | 121,750 | 0.14% | $39.08K | – | 0.00% |
| Pensionmark Financial Group, LLC | 104,000 | 0.12% | $29.95K | – | 0.00% |
| Carnegie Capital Asset Management, LLC | 100,175 | 0.11% | $32.16K | – | 0.00% |
| Bridgeway Capital Management, LLC | 99,500 | 0.11% | $31.94K | – | 0.00% |
| BlackRock, Inc. | 65,453 | 0.07% | $21.01K | – | 0.00% |
| Renaissance Technologies LLC | 56,297 | 0.06% | $18.07K | −26,200 | 0.00% |
| Commonwealth Equity Services, LLC | 44,782 | 0.05% | $14.38K | – | 0.00% |
| Sequoia Financial Advisors, LLC | 43,422 | 0.05% | $13.94K | – | 0.00% |
| Kestra Advisory Services, LLC | 41,100 | 0.05% | $13.19K | – | 0.00% |
| Virtu Financial LLC | 35,341 | 0.04% | $11 | +10,296 | 0.00% |
| XTX Topco Ltd | 34,843 | 0.04% | $11.19K | −10,516 | 0.00% |
| Cetera Investment Advisers | 17,150 | 0.02% | $5.51K | – | 0.00% |
| HighTower Advisors, LLC | 15,666 | 0.02% | $5.03K | – | 0.00% |
Institutional buying and selling by quarter
Positions opened, added to, reduced and closed by 13F filers
| Quarter | Holders | Shares held | % of shares | New / added | Reduced / closed | Shares bought | Shares sold |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 29 | 5M | 5.3% | 2 / 7 | 4 / 5 | 1M | 0M |
| Q1 2026 | 32 | 5M | 5.1% | 5 / 6 | 6 / 3 | 2M | 0M |
| Q4 2025 | 31 | 5M | 5.1% | 5 / 4 | 10 / 5 | 0M | 0M |
| Q3 2025 | 31 | 4M | 5.0% | 2 / 7 | 6 / 6 | 0M | 1M |
| Q2 2025 | 35 | 5M | 5.3% | 7 / 9 | 4 / 1 | 1M | 0M |
| Q1 2025 | 29 | 4M | 4.7% | 2 / 5 | 7 / 8 | 0M | 0M |
| Q4 2024 | 35 | 4M | 5.0% | 6 / 6 | 6 / 6 | 0M | 0M |
| Q3 2024 | 36 | 4M | 4.8% | 9 / 4 | 6 / 6 | 0M | 0M |
| Q2 2024 | 34 | 4M | 4.6% | 4 / 4 | 7 / 3 | 0M | 0M |
| Q1 2024 | 33 | 4M | 4.7% | 1 / 10 | 5 / 2 | 0M | 0M |
| Q4 2023 | 34 | 4M | 4.6% | 2 / 9 | 5 / 5 | 0M | 0M |
| Q3 2023 | 37 | 4M | 4.8% | 5 / 7 | 10 / 0 | 0M | 0M |
Top mutual fund and ETF holders
Latest monthly portfolio reports (Form N-PORT)
| Fund | Shares | % of MLSS | Value | % of fund | As of |
|---|---|---|---|---|---|
| Vanguard Total Stock Market Index Fund | 1,450,746 | 1.63% | $465.69K | 0.00% | Jun 30, 2026 |
| Vanguard Extended Market Index Fund | 611,482 | 0.69% | $196.29K | 0.00% | Jun 30, 2026 |
| Fidelity Extended Market Index Fund | 330,613 | 0.37% | $127.95K | 0.00% | May 31, 2026 |
| Fidelity Total Market Index Fund | 101,876 | 0.11% | $39.43K | 0.00% | May 31, 2026 |
| Ultra-Small Company Market Fund | 99,500 | 0.11% | $31.94K | 0.02% | Jun 30, 2026 |
| Fidelity Series Total Market Index Fund | 72,271 | 0.08% | $27.97K | 0.00% | May 31, 2026 |
| Vanguard Institutional Total Stock Market Index Fund | 10,938 | 0.01% | $3.51K | 0.00% | Jun 30, 2026 |
Officers, directors and major owners
People who filed Forms 3, 4 or 5 in the last two years
| Name | Role | Shares owned | % of shares | Latest filing |
|---|---|---|---|---|
| Michael McGeehan | Director | 575,273 | 0.65% | Dec 20, 2024 |
| Leonard Osser | Director | 9,055,580 | 10.20% | Oct 23, 2024 |
| S.r.l. BP4 | 10% owner | 8,896,765 | 10.03% | Oct 29, 2025 |
Insider trades
Common stock transactions reported on Form 4, newest first
| Insider | Date | Transaction | Shares | Price | Value | Shares after |
|---|---|---|---|---|---|---|
| S.r.l. BP4 10% owner | Oct 24, 2025 | Sale | −100,000 | $0.44 | $44.00K | 8,896,765 |
| S.r.l. BP4 10% owner | Oct 23, 2025 | Sale | −80,000 | $0.43 | $34.40K | 8,996,765 |
| S.r.l. BP4 10% owner | Oct 22, 2025 | Sale | −14,427 | $0.45 | $6.49K | 9,076,765 |
| S.r.l. BP4 10% owner | Oct 21, 2025 | Sale | −40,000 | $0.44 | $17.60K | 9,091,192 |
| S.r.l. BP4 10% owner | Oct 20, 2025 | Sale | −24,034 | $0.45 | $10.82K | 9,131,192 |
| S.r.l. BP4 10% owner | Oct 14, 2025 | Sale | −30,000 | $0.54 | $16.20K | 9,155,226 |
| S.r.l. BP4 10% owner | Oct 13, 2025 | Sale | −10,000 | $0.55 | $5.50K | 9,175,226 |
| S.r.l. BP4 10% owner | Oct 10, 2025 | Sale | −10,158 | $0.55 | $5.59K | 9,185,226 |
| S.r.l. BP4 10% owner | Oct 8, 2025 | Sale | −30,000 | $0.47 | $14.10K | 9,195,384 |
| S.r.l. BP4 10% owner | Oct 7, 2025 | Sale | −10,000 | $0.45 | $4.50K | 9,225,384 |
| S.r.l. BP4 10% owner | Oct 3, 2025 | Sale | −10,000 | $0.45 | $4.50K | 9,235,384 |
| S.r.l. BP4 10% owner | Oct 3, 2025 | Sale | −9,210 | $0.45 | $4.14K | 9,245,384 |
| S.r.l. BP4 10% owner | Sep 11, 2025 | Sale | −10,000 | $0.59 | $5.90K | 9,256,972 |
| S.r.l. BP4 10% owner | Jul 17, 2025 | Sale | −10,000 | $0.64 | $6.40K | 9,298,724 |
| S.r.l. BP4 10% owner | Jul 8, 2025 | Sale | −11,489 | $0.69 | $7.93K | 9,308,799 |
| S.r.l. BP4 10% owner | Jul 7, 2025 | Sale | −30,558 | $0.68 | $20.78K | 9,320,288 |
| S.r.l. BP4 10% owner | Jul 3, 2025 | Sale | −50,853 | $0.67 | $34.07K | 9,350,846 |
| S.r.l. BP4 10% owner | Jun 30, 2025 | Sale | −649 | $0.65 | $422 | 9,417,608 |
| S.r.l. BP4 10% owner | Jun 27, 2025 | Sale | −10,000 | $0.73 | $7.30K | 9,418,257 |
| S.r.l. BP4 10% owner | Jun 25, 2025 | Sale | −1,300 | $0.77 | $1.00K | 9,438,257 |
| S.r.l. BP4 10% owner | Jun 24, 2025 | Sale | −10,000 | $0.81 | $8.10K | 9,429,577 |
| S.r.l. BP4 10% owner | Jun 23, 2025 | Sale | −5,933 | $0.86 | $5.10K | 9,439,557 |
| S.r.l. BP4 10% owner | Jun 18, 2025 | Sale | −1,693 | $0.88 | $1.49K | 9,445,490 |
| S.r.l. BP4 10% owner | Jun 16, 2025 | Sale | −10,056 | $0.90 | $9.05K | 9,447,183 |
| S.r.l. BP4 10% owner | Jun 11, 2025 | Sale | −23,797 | $0.90 | $21.42K | 9,457,239 |
| S.r.l. BP4 10% owner | Jun 10, 2025 | Sale | −30,100 | $0.91 | $27.39K | 9,481,036 |
| S.r.l. BP4 10% owner | Jun 9, 2025 | Sale | −20,266 | $0.91 | $18.44K | 9,511,136 |
| S.r.l. BP4 10% owner | Jun 6, 2025 | Sale | −60,200 | $0.90 | $54.18K | 9,531,402 |
| S.r.l. BP4 10% owner | Jun 5, 2025 | Sale | −26,855 | $0.91 | $24.44K | 9,591,602 |
| S.r.l. BP4 10% owner | Jun 4, 2025 | Sale | −6,000 | $0.91 | $5.46K | 9,618,457 |
| S.r.l. BP4 10% owner | Jun 3, 2025 | Sale | −8,000 | $0.94 | $7.52K | 9,624,457 |
| S.r.l. BP4 10% owner | Jun 2, 2025 | Sale | −10,000 | $0.95 | $9.50K | 9,632,457 |
| S.r.l. BP4 10% owner | May 30, 2025 | Sale | −12,118 | $0.93 | $11.27K | 9,642,457 |
| S.r.l. BP4 10% owner | May 29, 2025 | Sale | −3,361 | $0.96 | $3.23K | 9,654,831 |
| S.r.l. BP4 10% owner | May 28, 2025 | Sale | −14,256 | $0.96 | $13.69K | 9,658,192 |
| Michael McGeehan Director | Dec 19, 2024 | Sale | −20,000 | $0.78 | $15.60K | 575,273 |
| Leonard Osser Director | Oct 22, 2024 | Sale | −107,984 | $0.93 | $100.43K | 4,606,882 |
| Michael McGeehan Director | Sep 24, 2024 | Sale | −209 | $1.00 | $209 | 595,273 |
| Michael McGeehan Director | Sep 20, 2024 | Sale | −1,800 | $1.00 | $1.80K | 593,682 |
| Michael McGeehan Director | Sep 19, 2024 | Sale | −1,000 | $1.00 | $1.00K | 595,482 |
| Benedetta I. Casamento Director | Aug 28, 2024 | Award | +134,834 | $0.89 | $120.00K | 404,491 |
| Giandomenico Trombetta Director | Aug 28, 2024 | Award | +112,356 | $0.89 | $100.00K | 10,418,382 |
| Michael McGeehan Director | Aug 28, 2024 | Award | +123,560 | $0.89 | $109.97K | 596,482 |
| Leonard Osser Director | Aug 28, 2024 | Award | +112,356 | $0.89 | $100.00K | 4,714,862 |
| Neal I. Goldman Director | Aug 28, 2024 | Award | +134,832 | $0.89 | $120.00K | 1,905,858 |
| Leonard Osser Director | Aug 21, 2024 | Sale | −141,913 | $0.95 | $134.82K | 4,602,506 |
| Neal I. Goldman Director | Apr 23, 2024 | Award | +22,127 | $0.55 | $12.17K | 1,771,026 |
| Neal I. Goldman Director | Apr 22, 2024 | Award | +56,065 | $0.54 | $30.28K | 1,748,899 |
| Neal I. Goldman Director | Dec 11, 2023 | Award | +125,000 | $0.63 | $78.75K | 1,692,834 |
| Giandomenico Trombetta Director | Oct 23, 2023 | Returned to company | −1,400 | $0.97 | $1.36K | 10,306,026 |
| Giandomenico Trombetta Director | Oct 19, 2023 | Returned to company | −2,000 | $0.95 | $1.90K | 10,307,426 |
| Giandomenico Trombetta Director | Oct 19, 2023 | Returned to company | −18,600 | $0.95 | $17.67K | 10,309,426 |
| Giandomenico Trombetta Director | Oct 18, 2023 | Returned to company | −3,000 | $0.92 | $2.76K | 10,328,026 |
| Peter J. Milligan President | Aug 1, 2023 | Award | +46,296 | $1.08 | $50.00K | 124,421 |
| Giandomenico Trombetta Director | Jun 28, 2023 | Award | +112,360 | $0.89 | $100.00K | 10,331,026 |
| Leonard Osser Director | Jun 28, 2023 | Award | +112,360 | $0.89 | $100.00K | 4,619,695 |
| Neal I. Goldman Director | Jun 28, 2023 | Award | +134,831 | $0.89 | $120.00K | 1,567,834 |
| Benedetta I. Casamento Director | Jun 28, 2023 | Award | +134,831 | $0.89 | $120.00K | 269,659 |
| Jan Adriaan Haverhals President | May 17, 2023 | Award | +165,841 | $1.01 | $167.50K | 319,546 |
| Neal I. Goldman Director | Dec 19, 2022 | Buy | +55,326 | $0.50 | $27.66K | 1,433,003 |
Awards, option exercises, tax withholding and gifts are shown alongside open-market buys and sales. Each name links to the filing on SEC EDGAR.
Planned insider sales
Notices of proposed sale filed on Form 144 before shares are sold
| Seller | Filed | Shares | Market value | Planned sale | Acquired through |
|---|---|---|---|---|---|
| S.r.l. BP4 10% Stockholder | Sep 9, 2025 | 400,000 | $236.00K | Sep 10, 2025 | Private Placement Purchase |
| S.r.l. (MLSS) BP4 10% Stockholder | May 22, 2025 | 550,000 | $575.50K | May 23, 2025 | Private Placement Purchase |
| Michael McGeehan Director | Dec 19, 2024 | 46,879 | $37.03K | Dec 19, 2024 | Board of Director Compensation |
| Michael McGeehan Director | Sep 11, 2024 | 50,107 | $48.10K | Sep 11, 2024 | Compensation |
| Gian Domenico Trombetta Director | Oct 17, 2023 | 100,000 | $90.00K | Oct 24, 2023 | Private Placement Purchase |