X0708 D LIVE 0000855683 MILESTONE SCIENTIFIC INC. 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 973-535-2717 DELAWARE U S OPPORTUNITY SEARCH, INC MILESTONE SCIENTIFIC INC/NJ U S OPPORTUNITY SEARCH INC Corporation true Eric Hines 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 Executive Officer Director Chief Executive Officer Keisha Harcum 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 Executive Officer Vice President of Finance Benedetta I. Casamento 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 Director Chairman of the Board Neal Goldman 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 Director Didier Demesmin 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 Director Shanth Thiyagalingam 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 Director Dawood Sayed 425 EAGLE ROCK AVENUE SUITE 403 ROSELAND NJ NEW JERSEY 07068 Director Other Health Care Decline to Disclose 06b false 2026-04-20 false true true false 25000 4837500 2150000 2687500 Total Offering Amount includes $2,687,500 of potential proceeds payable upon the exercise of warrants issued in the offering. Total Amount Sold includes $1,799,000 in cash and $351,000 from conversion of a portion of certain convertible bridge notes. false 21 0 0 0 false MILESTONE SCIENTIFIC INC. /s/ Eric Hines Eric Hines Chief Executive Officer 2026-04-22