Hyperfine CFO sells shares to cover RSU taxes

Hyperfine, Inc. CFO and CAO Brett Hale reported an open-market sale of 24,188 shares of Class A common stock at an average price of $1.21 per share.

Rhea-AI Filing Summary

Hyperfine, Inc. CFO and CAO Brett Hale reported an open-market sale of 24,188 shares of Class A common stock at an average price of $1.21 per share. According to the footnote, these shares were sold to cover tax withholding obligations related to the vesting of restricted stock units, and Hale now holds 275,812 shares directly.

Insights

Insider transactions analyst

Routine tax-related sale with limited signaling value.

The filing shows Hyperfine CFO and CAO Brett Hale executed an open-market sale of 24,188 Class A shares at $1.21 per share. A footnote explains the sale was to satisfy tax withholding obligations from restricted stock unit vesting, a common administrative transaction.

After the sale, Hale still directly owns 275,812 shares, indicating he retains a substantial equity position. Because the sale is tied to tax obligations rather than a discretionary portfolio decision, it generally carries weaker implications about his view of Hyperfine’s prospects.

Insider Trade Summary

Net Seller: 24,188 shares

Net Sell 1 txn

Insider HALE BRETT

Role CFO and CAO

Sold 24,188 shs ($29K)

Type	Security	Shares	Price	Value
Sale	Class A Common Stock	24,188	$1.21	$29K

Holdings After Transaction: Class A Common Stock — 275,812 shares (Direct)

Footnotes (1)

1. F1. The sales reported in ths Form 4 were effected to cover tax witholding obligations in connection with the vesting of restricted stock units ("RSUs") that were granted on March 31, 2025 pursuant to a "sell to over" provision included in the RSU agreement.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did Hyperfine (HYPR) disclose for Brett Hale?

Hyperfine reported that CFO and CAO Brett Hale sold 24,188 shares of Class A common stock at $1.21 per share. The sale was executed to cover tax withholding obligations tied to restricted stock unit vesting, as noted in the filing’s footnote.

Why did Hyperfine (HYPR) CFO Brett Hale sell 24,188 shares?

The sale was carried out to cover tax withholding obligations arising from the vesting of restricted stock units. The filing specifies this tax-related purpose, indicating the transaction is administrative in nature rather than a discretionary decision to reduce overall exposure.

How many Hyperfine (HYPR) shares does Brett Hale hold after this Form 4?

Following the reported transaction, Brett Hale directly owns 275,812 shares of Hyperfine Class A common stock. This remaining stake shows he continues to hold a sizable equity position in the company after the tax-related sale disclosed in the filing.

Was the Hyperfine (HYPR) insider sale an open-market transaction?

Yes. The filing classifies the transaction as an open-market sale of Class A common stock at an average price of $1.21 per share. However, the footnote clarifies it was executed specifically to satisfy tax withholding obligations from RSU vesting.

Does the Hyperfine (HYPR) Form 4 indicate any option or derivative exercises?

No derivative exercises are shown in this Form 4. The derivative section is empty, and the transaction summary lists zero exercises, indicating the reported activity is limited to a single non-derivative common stock sale tied to tax withholding.

What role does Brett Hale hold at Hyperfine (HYPR) in this Form 4?

Brett Hale is identified as an officer of Hyperfine, serving as CFO and CAO. His status as a senior executive makes his equity transactions reportable on Form 4, even when those transactions are routine, tax-driven sales related to equity award vesting.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 03/25/2026 - 05:14 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

HALE BRETT

(Last) (First) (Middle)

C/O HYPERFINE, INC.

351 NEW WHITFIELD STREET

(Street)

GUILFORD CONNECTICUT 06437

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
Hyperfine, Inc. [ HYPR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	CFO and CAO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/23/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	03/23/2026		S		24,188(1)	D	$1.21	275,812	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. The sales reported in ths Form 4 were effected to cover tax witholding obligations in connection with the vesting of restricted stock units ("RSUs") that were granted on March 31, 2025 pursuant to a "sell to over" provision included in the RSU agreement.

	/s/ Brett Hale	03/25/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)