STOCK TITAN

IRADIMED (IRMD) CEO Susi’s trust sells 7,500 pre-planned shares

Filing Impact
(Very High)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

IRADIMED CORP director and CEO Roger E. Susi reported pre-planned insider sales of common stock. Entities associated with him, specifically the Phillip Susi 2008 Dynasty Trust, sold a total of 7,500 shares of IRMD common stock in open-market transactions on May 11 and May 12 under a Rule 10b5-1 trading plan adopted on November 5, 2025. The sales occurred at weighted-average prices around the mid-$80s per share, with execution ranges from $83.11 to $86.00. The filing also records indirect holdings of 2,062,500 shares by the Matthew Susi 2008 Dynasty Trust and 162,950 shares by the Roger E. Susi Revocable Trust as of May 11, reflecting additional indirect ownership structures.

Positive

  • None.

Negative

  • None.
Insider Susi Roger E.
Role CEO, President, Chairman
Sold 7,500 shs ($631K)
Type Security Shares Price Value
Sale Common Stock 3,307 $83.70 $277K
Sale Common Stock 1,104 $84.59 $93K
Sale Common Stock 1,773 $84.08 $149K
Sale Common Stock 1,001 $84.94 $85K
Sale Common Stock 315 $85.90 $27K
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Common Stock — 2,181,104 shares (Indirect, By Phillip Susi 2008 Dynasty Trust)
Footnotes (1)
  1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 5, 2025. This transaction was executed in multiple trades at prices ranging from $83.66 to $84.62. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $84.73 to $85.73. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $85.78 to $86.00. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $83.11 to $84.06. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. This transaction was executed in multiple trades at prices ranging from $84.17 to $84.88. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all the reported shares for purposes of Section 16 or for any other purpose.
Shares sold 7,500 shares Total common shares sold indirectly via Phillip Susi 2008 Dynasty Trust
Sale price May 12 block $84.59 per share Weighted-average price for 1,104 shares sold on May 12
Sale price May 12 block $83.70 per share Weighted-average price for 3,307 shares sold on May 12
Sale price May 11 blocks $85.90 / $84.94 / $84.08 Weighted-average prices for 315, 1,001 and 1,773 shares sold on May 11
Price ranges $83.11–$86.00 per share Execution ranges across multiple trades in the reported sales
Matthew Susi 2008 Dynasty Trust holding 2,062,500 shares Indirect common stock holding as of May 11
Roger E. Susi Revocable Trust holding 162,950 shares Indirect common stock holding as of May 11
Rule 10b5-1 trading plan regulatory
"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person..."
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average sale price financial
"The price reported above reflects the weighted average sale price."
Dynasty Trust financial
"nature_of_ownership: By Phillip Susi 2008 Dynasty Trust"
Revocable Trust financial
"nature_of_ownership: By Roger E. Susi Revocable Trust"
A revocable trust is a legal arrangement where the person who creates it keeps control and can change or cancel the trust at any time, while naming who will manage and receive the assets later. Think of it like a flexible folder for your investments and property that can be relabeled or reworked as circumstances change; it matters to investors because it determines how ownership is recorded, how easily assets transfer on incapacity or death, and whether holdings bypass public probate proceedings.
Section 16 regulatory
"shall not be deemed an admission of beneficial ownership of all the reported shares for purposes of Section 16 or for any other purpose."
Section 16 is a U.S. securities law rule that governs the trading and disclosure obligations of company insiders — typically officers, directors and large shareholders — to promote transparency and deter unfair profit-taking. It requires insiders to publicly report their stock trades and allows companies or the issuer to reclaim quick, short-term profits from certain insider trades, like a scoreboard and a refund policy that help investors see and limit possible insider advantage.
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SEC Form 4
FORM 4UNITED 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).
X
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*
Susi Roger E.

(Last)(First)(Middle)
C/O IRADIMED CORPORATION
12705 INGENUITY DRIVE

(Street)
ORLANDO FLORIDA 32826

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
IRADIMED CORP [ IRMD ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
CEO, President, Chairman
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/11/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Common Stock05/11/2026S(1)1,773D$84.08(2)2,185,727IBy Phillip Susi 2008 Dynasty Trust
Common Stock05/11/2026S(1)1,001D$84.94(3)2,184,726IBy Phillip Susi 2008 Dynasty Trust
Common Stock05/11/2026S(1)315D$85.9(4)2,184,411IBy Phillip Susi 2008 Dynasty Trust
Common Stock05/12/2026S(1)3,307D$83.7(5)2,181,104IBy Phillip Susi 2008 Dynasty Trust
Common Stock05/12/2026S(1)1,104D$84.59(6)2,180,000IBy Phillip Susi 2008 Dynasty Trust
Common Stock162,950IBy Roger E. Susi Revocable Trust
Common Stock2,062,500(7)IBy Matthew Susi 2008 Dynasty Trust
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 5, 2025.
2. This transaction was executed in multiple trades at prices ranging from $83.66 to $84.62. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
3. This transaction was executed in multiple trades at prices ranging from $84.73 to $85.73. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
4. This transaction was executed in multiple trades at prices ranging from $85.78 to $86.00. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
5. This transaction was executed in multiple trades at prices ranging from $83.11 to $84.06. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
6. This transaction was executed in multiple trades at prices ranging from $84.17 to $84.88. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.
7. The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all the reported shares for purposes of Section 16 or for any other purpose.
Remarks:
/s/ Roger E. Susi05/13/2026
** Signature of Reporting PersonDate
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)

FAQ

What insider transactions did IRADIMED (IRMD) report for Roger E. Susi?

The filing shows entities associated with Roger E. Susi sold 7,500 IRADIMED common shares in the open market. These were indirect sales through the Phillip Susi 2008 Dynasty Trust, spread over May 11 and May 12 at prices in the $80s per share.

Were Roger E. Susi’s IRADIMED (IRMD) stock sales pre-planned under a Rule 10b5-1 plan?

Yes. The filing states the sales were executed under a Rule 10b5-1 trading plan adopted on November 5, 2025. Such plans pre-schedule trades, indicating these dispositions followed a predetermined program rather than discretionary market timing decisions.

How many IRADIMED (IRMD) shares were sold and at what prices?

The Form 4 reports 7,500 IRADIMED common shares sold in total. Individual weighted-average sale prices include $84.59, $83.70, $85.90, $84.94, and $84.08 per share, with execution ranges from $83.11 to $86.00 across multiple trades on May 11 and May 12.

Through which entities were the IRADIMED (IRMD) insider sales and holdings reported?

The reported sales were made indirectly through the Phillip Susi 2008 Dynasty Trust. The filing also lists indirect holdings of 2,062,500 shares by the Matthew Susi 2008 Dynasty Trust and 162,950 shares by the Roger E. Susi Revocable Trust as of May 11.

Does the IRADIMED (IRMD) Form 4 show any option exercises or derivative transactions?

No. The transaction summary indicates zero derivative exercises, with no options or other derivatives reported. All listed trades involve non-derivative common stock, and the derivative position summary is empty, focusing this filing purely on common-share holdings and sales.

How does Roger E. Susi describe his beneficial ownership of the reported IRADIMED (IRMD) shares?

A footnote states Susi disclaims beneficial ownership of the reported securities except to the extent of his pecuniary interest. Including these shares should not be taken as an admission of full beneficial ownership for Section 16 or other purposes.