STOCK TITAN

InfuSystem Holdings (INFU) EVP & CIO receives RSUs, options and updates share holdings

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

InfuSystem Holdings, Inc executive vice president and CIO Addam Chupa reported updated holdings and new equity awards. He now directly holds 47,210 shares of common stock, which the footnotes state includes 2,254 shares recently acquired through the company’s Employee Stock Purchase Plan.

On the same date, he received 9,973 restricted stock units that each convert into one share of common stock and 20,777 stock options with an exercise price of $8.37 per share. The options vest in four equal annual installments beginning on May 12, 2027, while the restricted stock units vest in three equal annual installments beginning on the same date.

Positive

  • None.

Negative

  • None.
Insider Chupa Addam
Role Executive VP and CIO
Type Security Shares Price Value
Grant/Award Stock Option (right to buy) 20,777 $0.00 --
Grant/Award Restricted Stock Units 9,973 $0.00 --
holding Common Stock -- -- --
Holdings After Transaction: Stock Option (right to buy) — 20,777 shares (Direct, null); Restricted Stock Units — 9,973 shares (Direct, null); Common Stock — 47,210 shares (Direct, null)
Footnotes (1)
  1. This total includes an additional 2,254 shares acquired recently through the Company's Employee Stock Purchase Plan The option, representing the right to purchase a total of 20,777 shares of InfuSystem Holdings, Inc. common stock, vests in four equal annual installments beginning May 12, 2027. Restricted stock units convert into common stock on a one-for-one basis. These restricted stock units vest in three equal annual installments beginning on May 12, 2027.
Common shares held 47,210 shares Direct holdings after reported transactions, includes ESPP shares
ESPP shares included 2,254 shares Recently acquired through Employee Stock Purchase Plan
RSU grant size 9,973 units Restricted stock units converting 1:1 into common stock
Option grant size 20,777 options Stock options on common shares
Option exercise price $8.37/share Strike price for 20,777 stock options
Option expiration May 12, 2036 Expiration date of stock options if unexercised
RSU vesting start May 12, 2027 RSUs vest in three equal annual installments from this date
Option vesting start May 12, 2027 Options vest in four equal annual installments from this date
Restricted stock units financial
"The filing reports a grant of 9,973 Restricted Stock Units to the executive."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
Stock Option (right to buy) financial
"The executive received a Stock Option (right to buy) covering 20,777 shares."
Employee Stock Purchase Plan financial
"A footnote notes 2,254 shares were acquired through the Company's Employee Stock Purchase Plan."
An employee stock purchase plan is a company program that lets workers buy shares through small payroll deductions, often at a discount to the market price and after a set offering period. Think of it like a workplace savings plan that turns into ownership: it encourages employees to share in the company’s success and can create predictable buying or selling of stock that investors watch because it affects supply, demand and employee incentives.
vests in four equal annual installments financial
"The option vests in four equal annual installments beginning May 12, 2027."
one-for-one basis financial
"Restricted stock units convert into common stock on a one-for-one basis."
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).
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*
Chupa Addam

(Last)(First)(Middle)
C/O INFUSYSTEM HOLDINGS, INC.
3851 WEST HAMLIN ROAD

(Street)
ROCHESTER HILLS MICHIGAN 48309

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
InfuSystem Holdings, Inc [ INFU ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Executive VP and CIO
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
05/12/2026
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 Stock47,210(1)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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Stock Option (right to buy)$8.3705/12/2026A20,777 (2)05/12/2036Common Stock20,777$020,777D
Restricted Stock Units(3)05/12/2026A9,973 (4)05/12/2029Common Stock9,973$09,973D
Explanation of Responses:
1. This total includes an additional 2,254 shares acquired recently through the Company's Employee Stock Purchase Plan
2. The option, representing the right to purchase a total of 20,777 shares of InfuSystem Holdings, Inc. common stock, vests in four equal annual installments beginning May 12, 2027.
3. Restricted stock units convert into common stock on a one-for-one basis.
4. These restricted stock units vest in three equal annual installments beginning on May 12, 2027.
Remarks:
/s/ Kevin Whitman, Attorney-in-Fact for Addam Chupa05/14/2026
** 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 did InfuSystem (INFU) executive Addam Chupa report in this Form 4?

Addam Chupa reported his updated InfuSystem holdings, including 47,210 common shares, 9,973 restricted stock units, and 20,777 stock options. These awards are compensation-related grants that increase his equity exposure to the company over future vesting periods.

How many InfuSystem (INFU) shares does Addam Chupa now directly hold?

He directly holds 47,210 InfuSystem common shares. A footnote explains this total includes 2,254 shares recently acquired through the company’s Employee Stock Purchase Plan, highlighting ongoing participation in the stock purchase program alongside equity awards.

What restricted stock units were granted to Addam Chupa by InfuSystem (INFU)?

He received 9,973 restricted stock units that convert into common stock on a one-for-one basis. These units vest in three equal annual installments starting May 12, 2027, tying the value of this award to continued service over several years.

What stock options did Addam Chupa receive from InfuSystem (INFU)?

He received options covering 20,777 shares of InfuSystem common stock at an exercise price of $8.37 per share. The options vest in four equal annual installments beginning May 12, 2027, and expire on May 12, 2036, if not exercised earlier.

Are the InfuSystem (INFU) transactions in this Form 4 open-market buys or sales?

No open-market buys or sales are reported. The filing shows compensation-related grants of restricted stock units and stock options, plus an updated common share total that includes shares acquired through the Employee Stock Purchase Plan, rather than discretionary market trades.

When do Addam Chupa’s InfuSystem (INFU) equity awards begin vesting?

Both the restricted stock units and stock options begin vesting on May 12, 2027. The RSUs vest in three equal annual installments, while the options vest in four equal annual installments, creating a staggered vesting schedule extending over multiple years.