# EDGAR Filing Document

**Accession Number:** 0001833769
**File Stem:** 0001193125-26-114071
**Filing Date:** 2026-3
**Character Count:** 16140
**Document Hash:** 217dca92d794633bc9221bed58275196
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-114071.hdr.sgml**: 20260318

**ACCESSION NUMBER**: 0001193125-26-114071

**CONFORMED SUBMISSION TYPE**: S-8

**PUBLIC DOCUMENT COUNT**: 15

**FILED AS OF DATE**: 20260318

**DATE AS OF CHANGE**: 20260318

**EFFECTIVENESS DATE**: 20260318

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Hyperfine, Inc.
- **CENTRAL INDEX KEY:** 0001833769
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** S-8
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-294412
- **FILM NUMBER:** 26769531

**BUSINESS ADDRESS:**
- **STREET 1:** 351 NEW WHITFIELD STREET
- **CITY:** GUILFORD
- **STATE:** CT
- **ZIP:** 06437
- **BUSINESS PHONE:** 866-796-6767

**MAIL ADDRESS:**
- **STREET 1:** 351 NEW WHITFIELD STREET
- **CITY:** GUILFORD
- **STATE:** CT
- **ZIP:** 06437

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** HealthCor Catalio Acquisition Corp.
- **DATE OF NAME CHANGE:** 20201124

**As filed with the Securities and Exchange Commission on March 18, 2026** 

**Registration No. 333-** 

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**FORM S-8** 

**REGISTRATION STATEMENT** 

***UNDER***

***THE SECURITIES ACT OF 1933***

## Hyperfine, Inc.
**(Exact name of registrant as specified in its charter)** 

---

| | |
|:---|:---|
| **Delaware** | **98-1569027** |
| **(State or other jurisdiction of**<br> **incorporation or organization)** | **(I.R.S. Employer**<br> **Identification Number)** |

---

**351 New Whitfield Street** 

**Guilford, Connecticut 06437** 

**(Address, including zip code, of registrant's principal executive offices)** 

**Hyperfine, Inc. 2021 Equity Incentive Plan** 

**(Full title of the plan)** 

**Maria Sainz** 

**President and Chief Executive Officer** 

**Hyperfine, Inc.** 

**351 New Whitfield Street** 

**Guilford, Connecticut 06437** 

**Telephone: (866) 796-6767** 

**(Name, address and telephone number, including area code, of agent for service)** 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of "large accelerated filer," "accelerated filer," "smaller reporting company," and "emerging growth company" in Rule 12b-2 of the Exchange Act.

---

| | | | |
|:---|:---|:---|:---|
| Large accelerated filer | ☐ | Accelerated filer | ☐ |
| Non-accelerated filer | ☒ | Smaller reporting company | ☒ |
|  |  | 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 7(a)(2)(B) of the Securities Act. ☐

------

**EXPLANATORY NOTE** 

This Registration Statement registers an aggregate of 3,888,869 additional shares (the "Shares") of Class A common stock, par value $0.0001 per share (the "Class A common stock"), of Hyperfine, Inc. (the "Registrant"), reserved under the Hyperfine, Inc. 2021 Equity Incentive Plan (the "2021 Plan"), representing an increase of 3,888,869 shares reserved under the 2021 Plan effective January 1, 2026 by operation of the 2021 Plan's "evergreen" provision. This registration statement registers additional securities of the same class as other securities for which registration statements filed on Form S-8 (File Nos. 333-270751, 333-278186 and 333-285861) relating to an employee benefit plan are effective. The information contained in the Registrant's registration statements on Form S-8 filed with the Securities and Exchange Commission on [March 22, 2023](http://www.sec.gov/Archives/edgar/data/1833769/000119312523076747/d456198ds8.htm), [March 22, 2024](http://www.sec.gov/Archives/edgar/data/1833769/000119312524075401/d784234ds8.htm) and [March 17, 2025](http://www.sec.gov/Archives/edgar/data/1833769/000119312525055641/d857457ds8.htm) (File Nos. 333-270751, 333-278186 and 333-285861) is hereby incorporated by reference pursuant to General Instruction E of Form S-8.

**PART II** 

**INFORMATION REQUIRED IN THE REGISTRATION STATEMENT** 

**Item 8. Exhibits.** 

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Exhibit**<br>**Number** | **Exhibit Description** | **Filed<br>Herewith** | **Incorporated by<br>Reference herein from<br>Form or Schedule I** | **Filing Date** | **SEC**<br>**File/Reg.<br>Number** |
| &nbsp;&nbsp;&nbsp;&nbsp;4.1 | [Certificate of Incorporation of Hyperfine, Inc., as amended](http://www.sec.gov/Archives/edgar/data/1833769/000095017024094720/hypr-ex3_1.htm) |  | Form 10-Q<br>(Exhibit 3.1) | 8/9/2024 | 001-39949 |
| &nbsp;&nbsp;&nbsp;&nbsp;4.2 | [Amended and Restated Bylaws of Hyperfine, Inc.](http://www.sec.gov/Archives/edgar/data/1833769/000095017023027473/hypr-ex3_1.htm) |  | Form 8-K<br>(Exhibit 3.1) | 6/12/2023 | 001-39949 |
| &nbsp;&nbsp;&nbsp;&nbsp;4.3 | [Specimen Class A Common Stock Certificate](http://www.sec.gov/Archives/edgar/data/1833769/000110465921120431/tm2121883d12_ex4-2.htm) |  | Form S-4/A<br>(Exhibit 4.2) | 9/29/2021 | 333-259148 |
| &nbsp;&nbsp;&nbsp;&nbsp;5.1 | [Opinion of Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C.](d115153dex51.htm) | X |  |  |  |
| 23.1 | [Consent of Grant Thornton LLP](d115153dex231.htm) | X |  |  |  |
| 23.2 | [Consent of Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. (included in Exhibit 5.1)](d115153dex51.htm) | X |  |  |  |
| 24.1 | [Power of Attorney (included on the signature page hereof)](#tx115153_1) | X |  |  |  |
| 99.1+ | [Hyperfine, Inc. 2021 Equity Incentive Plan](http://www.sec.gov/Archives/edgar/data/1833769/000110465921153941/tm2136302d1_ex10d20-1.htm) |  | Form 8-K<br>(Exhibit 10.20.1) | 12/28/2021 | 001-39949 |
| 99.2+ | [Form of Stock Option Agreement under 2021 Equity Incentive Plan](http://www.sec.gov/Archives/edgar/data/1833769/000110465921153941/tm2136302d1_ex10d20-2.htm) |  | Form 8-K<br>(Exhibit 10.20.2) | 12/28/2021 | 001-39949 |
| 99.3+ | [Form of Restricted Stock Unit Agreement under 2021 Equity Incentive Plan](http://www.sec.gov/Archives/edgar/data/1833769/000095017025040281/hypr-ex10_13-3.htm) |  | Form 10-K<br> (Exhibit 10.13.3) | 3/17/2025 | 001-39949 |
| 107 | [Filing Fee Table](d115153dexfilingfees.htm) | X |  |  |  |

---

+ Denotes management contract or compensatory plan or arrangement.

------

**SIGNATURES** 

*The Registrant.* Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-8 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the Town of Guilford, State of Connecticut, on March 18, 2026.

---

| | |
|:---|:---|
|  **HYPERFINE, INC.** | **HYPERFINE, INC.** |
| By: | /s/ Maria Sainz |
|  | Maria Sainz |
|  | President, Chief Executive Officer and Director |

---

**POWER OF ATTORNEY** 

Each person whose signature appears below constitutes and appoints each of Maria Sainz and Brett Hale, acting alone or together with another attorney-in-fact, as his or her true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for such person and in his or her name, place and stead, in any and all capacities, to sign any or all further amendments (including post-effective amendments) to this registration statement, and to file the same, with all exhibits thereto, and other documents in connection therewith, with the Securities and Exchange Commission, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming all that said attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities and on the date indicated.

---

| | | |
|:---|:---|:---|
| **Signature** | **Title** | **Date** |
| /s/ Maria Sainz<br> Maria Sainz | President, Chief Executive Officer and Director<br>(*Principal Executive Officer*) | March 18, 2026 |
| /s/ Brett Hale<br> Brett Hale | Chief Administrative Officer and Chief Financial Officer (*Principal Financial Officer and Principal Accounting Officer*) | March 18, 2026 |
| /s/ Daniel J. Wolterman<br> Daniel J. Wolterman | Chairperson | March 18, 2026 |
| /s/ Jonathan M. Rothberg, Ph.D.<br> Jonathan M. Rothberg, Ph.D. | Director | March 18, 2026 |
| /s/ John Dahldorf<br> John Dahldorf | Director | March 18, 2026 |
| /s/ Ruth Fattori<br> Ruth Fattori | Director | March 18, 2026 |

---

## Exhibit 5.1

**Exhibit 5.1** 

---

| | |
|:---|:---|
| ![LOGO](g115153g0313074702421.jpg) | One Financial Center<br> Boston, MA 02111<br> 617 542 6000<br> mintz.com |

---

March 18, 2026

Hyperfine, Inc.

351 New Whitfield Street

Guilford, CT 06437

Re: Registration Statement on Form S-8

Ladies and Gentlemen:

We have acted as legal counsel to Hyperfine, Inc. a Delaware corporation (the "Company"), in connection with the preparation and filing with the Securities and Exchange Commission (the "Commission") of a Registration Statement on Form S-8 (the "Registration Statement"), pursuant to which the Company is registering the issuance under the Securities Act of 1933, as amended (the "Securities Act"), of an aggregate of 3,888,869 additional shares (the "Shares") of the Company's Class A common stock, par value $0.0001 per share (the "Common Stock"), that may be issued pursuant to the Company's 2021 Equity Incentive Plan (the "Plan"). This opinion is being rendered in connection with the filing of the Registration Statement with the Commission. All capitalized terms used herein and not otherwise defined shall have the respective meanings given to them in the Registration Statement.

In connection with this opinion, we have examined the Company's Certificate of Incorporation, as amended, and Amended and Restated Bylaws, each as currently in effect; such other records of the corporate proceedings of the Company and certificates of the Company's officers as we have deemed relevant; and the Registration Statement and the exhibits thereto.

In our examination, we have assumed the genuineness of all signatures, the legal capacity of natural persons, the authenticity of all documents submitted to us as originals, the conformity to original documents of all documents submitted to us as copies, the authenticity of the originals of such copies, and the truth and correctness of any representations and warranties contained therein. In addition, we have assumed that the Company will receive any required consideration in accordance with the terms of the Plan.

Our opinion expressed herein is limited to the General Corporation Law of the State of Delaware and we express no opinion with respect to the laws of any other jurisdiction. No opinion is expressed herein with respect to the qualification of the Shares under the securities or blue sky laws of any state or any foreign jurisdiction.

Please note that we are opining only as to the matters expressly set forth herein, and no opinion should be inferred as to any other matters. This opinion is based upon currently existing statutes, rules, regulations and judicial decisions, and we disclaim any obligation to advise you of any change in any of these sources of law or subsequent legal or factual developments which might affect any matters or opinions set forth herein.

Based upon the foregoing, we are of the opinion that the Shares, when issued and delivered in accordance with the terms of the Plan, will be validly issued, fully paid and non-assessable.

BOSTON LOS ANGELES MIAMI NEW YORK SAN DIEGO SAN FRANCISCO TORONTO WASHINGTON

MINTZ, LEVIN, COHN, FERRIS, GLOVSKY AND POPEO, P.C.

------

---

| | |
|:---|:---|
| **MINTZ**<br>Page 2 | ![LOGO](g115153g0313074702601.jpg) |

---

We understand that you wish to file this opinion with the Commission as an exhibit to the Registration Statement in accordance with the requirements of Item 601(b)(5) of Regulation S-K promulgated under the Securities Act, and we hereby consent thereto. In giving this consent, we do not admit that we are within the category of persons whose consent is required under Section 7 of the Securities Act or the rules and regulations of the Commission promulgated thereunder.

---

| |
|:---|
|  Very truly yours, |
| /s/ Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. |
|  Mintz, Levin, Cohn, Ferris, Glovsky and Popeo, P.C. |

---

## Exhibit 23.1

**Exhibit 23.1** 

**CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM** 

We have issued our report dated March 18, 2026 with respect to the consolidated financial statements of Hyperfine, Inc. included in the Annual Report on Form 10-K for the year ended December 31, 2025, which are incorporated by reference in this Registration Statement. We consent to the incorporation by reference of the aforementioned report in this Registration Statement.

/s/ GRANT THORNTON LLP

San Jose, California

March 18, 2026

## Ex-Filing

?xml version='1.0' encoding='ASCII'? EX-FILING FEES

---

| |
|:---|
| **Calculation of Filing Fee Tables**  |
| &nbsp;&nbsp;&nbsp;&nbsp;**S-8**  |
| &nbsp;&nbsp;&nbsp;&nbsp;**Hyperfine, Inc.**  |

---

---

| | | | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| | **Security Type**  | **Security Class Title**  | **Fee Calculation Rule**  | **Amount Registered**  | **Proposed Maximum Offering Price Per Unit**  | **Maximum Aggregate Offering Price**  | **Fee Rate**  | **Amount of Registration Fee**  |
| 1 | Equity | Class A common stock, par value $0.0001 per share | Other | 3888869 | $1.16745 | $4540060.11 | 0.0001381 | $626.98 |
| Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: | Total Offering Amounts: |  | $4540060.11  |  | $626.98  |
| Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  | Total Fee Offsets:  |  |  |  | $0.00  |
| Net Fee Due:  | Net Fee Due:  | Net Fee Due:  | Net Fee Due:  | Net Fee Due:  |  |  |  | $626.98  |

---

 **Offering Note** <br>

<sup>1</sup> (1) The number of shares of Class A common stock, par value $0.0001 per share ("Class A common stock"), of Hyperfine, Inc. (the "Registrant") stated above consists of additional shares of Class A common stock available for issuance under the Hyperfine, Inc. 2021 Equity Incentive Plan (the "2021 Plan"), by operation of the 2021 Plan's "evergreen" provision. The maximum number of shares which may be sold upon the exercise of options or issuance of stock-based awards granted under the 2021 Plan is subject to adjustment in accordance with certain anti-dilution and other provisions of the 2021 Plan. Accordingly, pursuant to Rule 416 under the Securities Act of 1933, as amended (the "Securities Act"), this registration statement covers, in addition to the number of shares stated above, an indeterminate number of shares which may be subject to grant or otherwise issuable after the operation of any such anti-dilution and other provisions. (2) Estimated solely for the purpose of calculating the amount of the registration fee pursuant to Rule 457(c) and Rule 457(h) promulgated under the Securities Act on the basis of the average of the high and the low price of Registrant's Class A common stock as reported on the Nasdaq Stock Market on March 13, 2026.

---

| | |
|:---|:---|
| | |
| **Rule 457(p)** | **Rule 457(p)** |
| Fee Offset Claims | N/A |
| Fee Offset Sources | N/A |

---