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Milestone Scientific (NYSE: MLSS) closes $2.15M unit financing with warrants and insider participation

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(Very High)
Filing Sentiment
(Neutral)
Form Type
8-K

Rhea-AI Filing Summary

Milestone Scientific Inc. entered into a securities purchase agreement for a private placement of 7,962,963 units at $0.27 per unit, raising gross proceeds of $2.15 million. Each unit includes one common share and a warrant with a $0.3375 exercise price, exercisable for three years for cash only.

The financing combined approximately $1.80 million in cash and $351,000 from conversion of Convertible Bridge Notes held by directors and officers. Certain insiders also purchased $150,000 of units for cash on the same terms as other investors. The company plans to use net proceeds for working capital and past due accounts payable.

The placement, conducted without a placement agent and in line with NYSE American rules, could provide up to an additional $2.69 million if all warrants are exercised. Related agreements include registration rights for resale of the shares and 12‑month lock‑up arrangements for certain directors, officers and stockholders.

Positive

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Insights

Milestone Scientific raises $2.15M via unit financing with added warrant upside.

Milestone Scientific completed a private placement of 7,962,963 units at $0.27, each with one share and a three-year cash warrant at $0.3375. Gross proceeds totaled $2.15 million, mixing new cash and conversion of existing Convertible Bridge Notes.

Approximately $1.80 million of cash plus $351,000 of note conversion strengthens liquidity while amending a portion of the notes’ conversion floor from $0.50 to $0.27. Up to $2.69 million in additional proceeds is possible if all warrants are exercised, adding contingent capital.

Insider participation—$150,000 of units purchased for cash and partial note conversions—along with 12‑month lock‑ups aligns management with outside investors. Proceeds earmarked for working capital and past due accounts payable highlight near-term funding needs, while NYSE American rule compliance and Regulation D reliance frame this as a standard exempt private financing.

Item 1.01 Entry into a Material Definitive Agreement Business
The company signed a significant contract such as a merger agreement, credit facility, or major partnership.
Item 3.02 Unregistered Sales of Equity Securities Securities
The company sold equity securities in a private placement or other unregistered transaction.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, and exhibit attachments filed with this report.
Units issued 7,962,963 units Private placement completed April 20, 2026
Per unit purchase price $0.27 per unit Price paid by purchasers in private placement
Gross proceeds $2.15 million Initial proceeds from private placement before expenses
Cash component of proceeds $1.80 million Approximate cash raised within total $2.15 million
Convertible Bridge Notes converted $351,000 Portion of notes exchanged into units
Insider cash participation $150,000 Units purchased for cash by certain directors and officers
Warrant exercise price $0.3375 per share 125% of per unit purchase price
Potential additional proceeds $2.69 million If all warrants issued in the placement are fully exercised
securities purchase agreement financial
"the Company entered into a securities purchase agreement (the “Purchase Agreement”) with the purchasers"
A securities purchase agreement is a written contract between a buyer and a seller outlining the terms for buying or selling financial assets such as stocks or bonds. It specifies details like the price, quantity, and conditions of the transaction, similar to a shopping list with agreed-upon terms. For investors, it provides clarity and legal protection when transferring ownership of these financial instruments.
Registration Rights Agreement financial
"Pursuant to a registration rights agreement entered into with the Purchasers on April 20, 2026"
A registration rights agreement is a contract that gives investors the option to have their ownership stakes officially registered with the government, making it easier to sell their shares later. This agreement matters because it provides investors with a clearer path to cash out their investments if they choose, offering more liquidity and confidence in their ability to sell their holdings when desired.
Convertible Bridge Notes financial
"a total of $351,000 in respect of Convertible Bridge Notes evidencing loans they made to the Company"
A convertible bridge note is a short-term loan a company takes to 'bridge' its funding until a larger financing round, with the loan automatically converting into shares instead of being repaid in cash. For investors, it matters because it behaves like an IOU that will become ownership at a future price (often at a reduced rate compared with new investors), affecting future share count, potential upside, and dilution risk.
lock-up agreements financial
"certain directors, officers and stockholders entered into lock-up agreements restricting transfers"
A lock-up agreement is a contract that prevents company insiders—founders, employees, and early investors—from selling their shares for a set period after a public stock offering. It matters to investors because it keeps a large block of shares off the market temporarily; when the lock-up ends, those holders can sell and this increased supply can cause the stock price to fall, similar to a timed release that suddenly opens a valve.
Regulation D regulatory
"pursuant to the exemption for transactions by an issuer not involving any public offering under Section 4(a)(2) ... and Rule 506(b) of Regulation D"
Regulation D is a set of rules that govern how companies can raise money from investors without going through the full process required for public stock offerings. It provides simplified options for private placements, making it easier for companies to seek investments from a smaller group of investors. For investors, it offers opportunities to invest in private companies, often with fewer restrictions, but also with different levels of risk and disclosure.
NYSE American’s 20% Rule regulatory
"in order for the Company to be in compliance with the NYSE American’s 20% Rule"
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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

FORM 8-K

 

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

 

Date of Report (Date of earliest event reported): April 20, 2026

 

Milestone Scientific Inc.

(Exact name of registrant as specified in its charter)

 

Delaware   001-14053   13-3545623
(State or other jurisdiction
of incorporation)
  (Commission
File Number)
  (IRS Employer
Identification No.)

 

425 Eagle Rock Road, Ste 403,

Roseland, New Jersey

  07068
(Address of principal executive offices)   (Zip Code)

 

Registrant’s telephone number, including area code (973) 535-2717

 

N/A

(Former name or former address, if changed since last report.)

 

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligations of the registrant under any of the following provisions:

 

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
   
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
   
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
   
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

 

Securities registered pursuant to Section 12(b) of the Act:

 

Title of each class   Trading Symbol(s)   Name on exchange on which registered
Common Stock   MLSS   NYSE American

 

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

 

Emerging growth company

 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

 

 

 

 
 

 

Item 1.01 — Entry into a Material Definitive Agreement

On April 20, 2026, Milestone Scientific Inc. (the “Company”) entered into a securities purchase agreement (the “Purchase Agreement”) with the purchasers named therein (the “Purchasers”), for the private placement (the “Private Placement”) of an aggregate of 7,962,963 units (the “Units”), with each Unit consisting of (i) one share of the Company’s common stock, par value $0.001 per share (the “Common Stock”), and (ii) one warrant to purchase one share of Common Stock (each, a “Warrant”). The purchase price paid by the Purchasers for each Unit is $0.27 (the “Per Unit Purchase Price”). Certain directors and officers participated in the Private Placement, purchasing an aggregate of $150,000 of Units for cash and converting into Units a total of $351,000 in respect of Convertible Bridge Notes (defined below) evidencing loans they made to the Company in 2025, in each case at the same price and (except for such conversion of loans) on the same terms as all other securities offered in the Private Placement.

Each Warrant has an exercise price equal to 125% of the Per Unit Purchase Price per share, or $0.3375 per warrant share, and will be exercisable prior to the third anniversary of the closing for cash only.

The gross proceeds for the Private Placement were $2,150,000 (comprised of $1,799,000 in cash and $351,000 in respect of the conversion of a portion of the Convertible Bridge Notes), before deducting fees and expenses, and up to an additional $2,687,500 in gross proceeds if the Warrants are fully exercised. The Private Placement closed on April 20, 2026. The Private Placement has been conducted in accordance with applicable NYSE American rules.

The Company expects to use the net proceeds from the Private Placement for general working capital purposes and payment of past due accounts payable. The securities were offered directly by the Company without a placement agent, and therefore no placement or underwriting discounts, commissions or other fees have been or will be paid.

 

Pursuant to a registration rights agreement entered into with the Purchasers on April 20, 2026 (the “Registration Rights Agreement”), the Company agreed to use its commercially reasonable efforts to cause a registration statement to be filed with the U.S. Securities and Exchange Commission (the “SEC”) on or prior to the 45th calendar day after the closing under the Purchase Agreement (subject to certain exceptions) for purposes of registering the resale of the shares of Common Stock and the shares of Common Stock issuable upon exercise of the Warrants, to use its commercially reasonable efforts to have such registration statement declared effective within the time period set forth in the Registration Rights Agreement, and to use its commercially reasonable efforts to keep such registration statement effective for the duration specified in the Registration Rights Agreement.

 

In connection with the Private Placement, certain directors, officers and stockholders entered into lock-up agreements restricting transfers of the Company’s securities for twelve (12) months, subject to certain exceptions.

 

As previously disclosed in the Form 10-K filed by the Company on April 15, 2025 (the “2024 10-K”), on April 9, 2025, the Company issued a series of promissory notes (the “Convertible Bridge Notes”) in the aggregate amount of $800,000 to Mr. Neal Goldman, Ms. Benedetta Casamento, and Dr. Didier Demesmin, each of whom is a director of the Company. The Convertible Bridge Notes are due April 9, 2028, and bear interest at the annual rate of prime less 2.50% (but not less than zero), payable annually. All principal and interest is payable in cash and/or shares of Common Stock at the sole discretion of the Company. The notes are convertible into shares of Common Stock by the holder at any time and by the Company at maturity. If the Company sells equity securities in an equity financing for gross proceeds in excess of $4,000,000, the holders may request repayment of their notes in either cash, shares of Common Stock or a combination of cash and shares; provided, that the holders would then be entitled to receive only so much cash as the net proceeds to the Company in such sale of equity securities, after payment of other indebtedness and other uses (other than working capital) specified as a use of the proceeds in the relevant offering or disclosure documentation, shall be in excess of the Company’s needs. The conversion rate for any issuance of shares of Common Stock is at the then fair value of a share of Common Stock, but not less than $0.50. The notes are unsecured and have typical default terms.

 

 

 

 

In connection with approval of the Private Placement, and pursuant to Section 144 of the Delaware General Corporation Law (the “DGCL”), on April 13, 2026 an independent committee of the Board of Directors appointed in accordance with Section 144 of the DGCL, approved an amendment of the Convertible Bridge Notes, solely to the extent necessary and solely with respect to the portion thereof to be applied as consideration in the Private Placement, to permit the conversion and application of a portion thereof as purchase price for the securities of the Company in the Private Placement, including the amendment of the $0.50 conversion floor therein to $0.27, at the same price and on the same other terms as third party investors in the Private Placement, provided that, in order for the Company to be in compliance with the NYSE American’s 20% Rule, the amount of Convertible Bridge Notes converted was limited as necessary to comply with applicable NYSE American shareholder approval requirements, after the Company first accepts cash consideration in the Private Placement. The unconverted portion of the Convertible Bridge Notes were amended and restated with the $0.50 pre-existing conversion floor but to reflect that the $4,000,000 conversion threshold can be reached on a cumulative basis, including the Private Placement, rather than a single equity financing.

  

The Private Placement is exempt from the registration requirements of the Securities Act of 1933, as amended (the “Securities Act”) pursuant to the exemption for transactions by an issuer not involving any public offering under Section 4(a)(2) of the Securities Act and Rule 506(b) of Regulation D promulgated thereunder and in reliance on similar exemptions under applicable state laws. The Purchasers represented in the Purchase Agreement and Investor Questionnaire included in the Omnibus Signature Page that they were accredited investors and not subject to “bad actor” disqualification within the meaning of rules promulgated under the Securities Act and were acquiring the securities for investment only and with no present intention of distributing any of such securities or any arrangement or understanding regarding the distribution thereof. The securities were offered without any general solicitation by the Company or its representatives.

 

The foregoing descriptions of the Purchase Agreement, the Registration Rights Agreement, Lock-Up Agreement, Amended and Restated Bridge Note, Omnibus Signature Page and Warrant do not purport to be complete and are qualified in their entirety by reference to the forms thereof filed as Exhibit 10.1, Exhibit 10.2, Exhibit 10.3, Exhibit 10.4, Exhibit 10.5 and Exhibit 4.1, respectively, to this Current Report on Form 8-K and incorporated herein by reference.

Item 3.02Unregistered Sales of Equity Securities

The disclosures set forth in Item 1.01 above are incorporated by reference into this Item 3.02.

 

Item 9.01 — Financial Statements and Exhibits

 

(d) Exhibits.

 

Exhibit No.   Description
4.1   Form of Warrant
10.1   Form of Securities Purchase Agreement, dated April 20, 2026
10.2   Form of Registration Rights Agreement, dated April 20, 2026
10.3   Form of Lock-up Agreement for directors, officers, and certain stockholders
10.4   Form of Amended and Restated Bridge Note, dated April 20, 2026
10.5   Form of Omnibus Signature Page to Securities Purchase Agreement
99.1   Press Release, dated April 21, 2026
104   Cover Page Interactive Data File (embedded within the Inline XBRL document)

 

 
 

 

SIGNATURES

 

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

 

  MILESTONE SCIENTIFIC INC.
   
Dated: April 21, 2026 By:  /s/ Eric Hines
    Eric Hines
    Chief Executive Officer

 

 

 

Exhibit 99.1

 

Milestone Scientific Inc. Completes $2.15 Million Private Placement

 

Financing Strengthens Balance Sheet and Supports Commercial Growth Strategy; Backed by Long-Term Investors Including CEO and Chairman of the Board

 

ROSELAND, N.J., April 21, 2026 (GLOBE NEWSWIRE) — Milestone Scientific Inc. (NYSE: MLSS), a leading developer of computerized drug delivery instruments that provide painless and precise injections, today announced the closing of a $2.15 million private placement of common stock and warrants, and an additional $2.69 million if cash warrants are fully exercised.

 

“Today we strengthened our balance sheet and positioned the company to capitalize on the increasing demand we are seeing across our product platforms,” said Eric Hines, Chief Executive Officer of Milestone Scientific. “This financing allows us to build on our progress, scaling investment in sales, inventory and digital marketing, while maintaining our continued focus on cost discipline.”

 

“Importantly, participation from long-term investors and members of the Board, myself included, represents a strong endorsement of our technology and the direction of this Company.”

 

Transaction Summary

 

The Company entered into a securities purchase agreement with a group of investors for the private placement of 7,962,963 units at a price of $0.27 per unit. Each unit consists of one share of common stock and one corresponding cash warrant at 125% of purchase price. The offering generated $2.15 million in gross proceeds, comprised of approximately $1.80 million in cash and approximately $351,000 from the conversion of convertible bridge notes previously issued to certain directors and officers who had made loans to the Company in 2025. No placement agent was used, and accordingly no placement or underwriting discounts, commissions, or other fees were paid.

 

Certain directors and officers participated in the offering on the same terms as all other investors, purchasing an aggregate of $150,000 of units for cash in addition to the bridge note conversions described above.

 

The Private Placement was conducted in accordance with applicable NYSE American rules and closed on April 20, 2026. Additional details regarding the transaction, including the securities purchase agreement and form of warrant, are set forth in the Company’s Current Report on Form 8-K filed with the Securities and Exchange Commission. Investors are encouraged to review the 8-K for a complete description of the terms and conditions of the offering.

 

About Milestone Scientific Inc.

 

Milestone Scientific Inc. (MLSS) is a technology-focused medical research and development company that patents, designs, and develops innovative injection technologies and instruments for medical and dental applications. Milestone Scientific’s computer-controlled systems are designed to make injections precise, efficient and increase the overall patient comfort and safety. Their proprietary DPS Dynamic Pressure Sensing Technology® instruments is the platform to advance the development of next-generation devices, regulating flow rate and monitoring pressure from the tip of the needle, through platform extensions of subcutaneous drug delivery, including local anesthetic. To learn more, view the MLSS brand video or visit milestonescientific.com.

 

 

 

 

Safe Harbor Statement

 

This press release contains forward-looking statements regarding the timing and financial impact of Milestone’s ability to implement its business plan, expected revenues, timing of regulatory approvals and future success. These statements involve a number of risks and uncertainties and are based on assumptions involving judgments with respect to future economic, competitive and market conditions, future business decisions and regulatory developments, all of which are difficult or impossible to predict accurately and many of which are beyond Milestone’s control. Some of the important factors that could cause actual results to differ materially from those indicated by the forward-looking statements are general economic conditions, failure to achieve expected revenue growth, changes in our operating expenses, adverse patent rulings, FDA or legal developments, competitive pressures, changes in customer and market requirements and standards, and the risk factors detailed from time to time in Milestone’s periodic filings with the Securities and Exchange Commission, including without limitation, Milestone’s Annual Report for the year ended December 31, 2025. The forward-looking statements in this press release are based upon management’s reasonable belief as of the date hereof. Milestone undertakes no obligation to revise or update publicly any forward-looking statements for any reason. Coding and payment decisions are determined solely by providers and payers based on applicable laws and policies. Any potential Category I designation is determined solely by the American Medical Association and is not guaranteed. Providers remain responsible for compliance with all applicable billing, coding, and regulatory requirements. Forward-looking case submission expectations, reimbursement targets, and revenue estimates referenced herein are based on current program enrollment, advisor commitments, and historical payer activity, and are subject to change based on clinical scheduling, payer processing timelines, regulatory developments, and other factors. There can be no assurance that Category I designation, targeted reimbursement levels, or projected revenue levels will be achieved.

 

Contact:

 

HAYDEN IR:

James Carbonara

(646)-755-7412

james@haydenir.com

 

Brett Maas

(646) 536-7331

brett@haydenir.com

 

 

 

 

FAQ

What did Milestone Scientific (MLSS) announce in its latest 8-K filing?

Milestone Scientific announced a private placement of 7,962,963 units, each with one share and one warrant, raising $2.15 million in gross proceeds. The deal mixes new cash and note conversions to support working capital and paying past due accounts payable.

How large is Milestone Scientific’s new financing and at what price were units sold?

The company raised gross proceeds of $2.15 million by selling 7,962,963 units at $0.27 per unit. Each unit includes one common share and a cash-exercisable warrant, providing both immediate capital and potential future proceeds if warrants are exercised.

What are the key terms of the warrants issued by Milestone Scientific (MLSS)?

Each unit includes a warrant to buy one common share at an exercise price of $0.3375, equal to 125% of the unit purchase price. The warrants are exercisable for cash only and remain exercisable until the third anniversary of the private placement closing.

How did Milestone Scientific’s directors and officers participate in the private placement?

Certain directors and officers bought an aggregate of $150,000 of units for cash and converted $351,000 of Convertible Bridge Notes into units. They participated on the same price and terms as other investors, aligning insider interests with external shareholders.

What will Milestone Scientific (MLSS) use the private placement proceeds for?

Milestone Scientific plans to use the net proceeds primarily for general working capital and payment of past due accounts payable. Management highlighted funding for sales, inventory, and digital marketing as part of its broader commercial growth strategy described in the accompanying press release.

How much additional capital could Milestone Scientific receive if all warrants are exercised?

If all the issued warrants are fully exercised for cash, Milestone Scientific could receive up to an additional $2.69 million in gross proceeds. This represents a potential second wave of funding on top of the initial $2.15 million raised in the private placement.

Filing Exhibits & Attachments

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