Were all of Alma Gregory Sorensen’s RadNet (RDNT) share reductions open-market sales?

No. While 15,000 shares were sold in open-market transactions, 5,919 additional shares were disposed of as a tax-withholding transaction. Tax-withholding dispositions cover tax liabilities and are not considered open-market sales to outside investors.

RadNet (NASDAQ: RDNT) strategy chief sells 15,000 shares, keeps over 1.2M

Filing Impact

(Very High)

Filing Sentiment

(Negative)

Form Type

Rhea-AI Filing Summary

RadNet, Inc. director and Chief Strategy Officer Alma Gregory Sorensen reported net sales of 15,000 shares of common stock in open-market transactions. The sales occurred at average prices of $62.12 and $62.72, across multiple trades within disclosed price ranges.

In a separate transaction, 5,919 shares were withheld to cover tax obligations, which is not an open-market sale. After all transactions, Sorensen directly holds 1,223,923 RadNet common shares.

Insider Trade Summary

Net Seller: 15,000 shares ($932,280)

Net Sell 3 txns

Insider Sorensen Alma Gregory

Role Chief Strategy Officer

Sold 15,000 shs ($932K)

Type	Security	Shares	Price	Value
Sale	Common Stock	14,200	$62.12	$882K
Sale	Common Stock	800	$62.72	$50K
Tax Withholding	Common Stock	5,919	$61.72	$365K

Holdings After Transaction: Common Stock — 1,224,723 shares (Direct)

Footnotes (1)

The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $61.65 to $62.65. The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $62.67 to $63.67.

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Form 4 Insider Transactions: What Each Field Means →

Accepted by SEC EDGAR 03/18/2026 - 07:38 PM

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^*

Sorensen Alma Gregory

(Last)

(First)

(Middle)

C/O RADNET, INC.

1510 COTNER AVENUE

(Street)

LOS ANGELES

CALIFORNIA

90025

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
RadNet, Inc. [ RDNT ]

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

X	Director	10% Owner
X	Officer (give title below)	Other (specify below)
	Chief Strategy Officer

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
03/16/2026

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	03/16/2026		F		5,919	D	$61.72	1,238,923	D
Common Stock	03/18/2026		S		14,200	D	$62.12⁽¹⁾	1,224,723	D
Common Stock	03/18/2026		S		800	D	$62.72⁽²⁾	1,223,923	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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $61.65 to $62.65.

2. The price reported in Column 4 is an average price. These shares were sold in multiple transactions at prices ranging from $62.67 to $63.67.

	/s/ Jose Gamez, Attorney-in-Fact	03/18/2026
	** 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)

Source: View Original Filing on SEC EDGAR

FAQ

What did RadNet (RDNT) executive Alma Gregory Sorensen report in this Form 4?

Alma Gregory Sorensen reported selling 15,000 RadNet common shares in open-market transactions and a separate 5,919-share tax withholding. After these moves, she directly holds 1,223,923 RadNet shares, according to the Form 4 filing details.

How many RadNet (RDNT) shares did Alma Gregory Sorensen sell and at what prices?

Sorensen sold 14,200 shares at an average price of $62.12 and 800 shares at $62.72. Footnotes state these were multiple trades, with prices ranging from $61.65 to $63.67 across the reported sale transactions.

How many RadNet (RDNT) shares does Alma Gregory Sorensen hold after the reported transactions?

After the reported sales and tax-withholding disposition, Sorensen directly holds 1,223,923 shares of RadNet common stock. This post-transaction balance reflects the remaining ownership position disclosed in the Form 4 following all listed entries.

What do the price range footnotes in the RadNet (RDNT) Form 4 mean?

The footnotes state that reported prices are averages, with individual trades executed between $61.65 and $62.65, and between $62.67 and $63.67. This indicates the sales were broken into multiple trades across that price range rather than single-block transactions.