[Form 4] DIGI INTERNATIONAL INC Insider Trading Activity

Rhea-AI Filing Summary

Digi International Inc. (DGII) senior vice president, chief financial officer and treasurer reported equity transactions in company stock. On 11/21/2025, the officer acquired 14,610 shares of common stock at $0, representing restricted stock units that are scheduled to vest in four substantially equal installments on November 21 of 2026, 2027, 2028 and 2029. On 11/22/2025, the officer disposed of 1,530 shares of common stock at a price of $40.02 per share. Following these transactions, the filing reports beneficial ownership of approximately 140,834.763 shares of Digi International common stock held directly.

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^*

Loch James J.

(Last) (First) (Middle)

9350 EXCELSIOR BLVD

SUITE 700

(Street)

HOPKINS MN 55343

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
DIGI INTERNATIONAL INC [ DGII ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SR VP, CFO AND TREASURER

3. Date of Earliest Transaction (Month/Day/Year)
11/21/2025

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

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

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

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
Common Stock	11/21/2025		A		14,610(1)	A	$0	139,256.763	D
Common Stock	11/22/2025		F		1,530	D	$40.02	140,834.763	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. Restricted stock units scheduled to vest in four substantially equal increments on each of November 21, 2026, 2027, 2028 and 2029.

	/s/ Joshua L. Colburn, Attorney-in-Fact	11/25/2025
	** 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.

FAQ

What insider transactions did Digi International (DGII) report in this Form 4?

The Form 4 shows the Digi International senior vice president, CFO and treasurer acquired 14,610 shares of common stock on 11/21/2025 through restricted stock units and disposed of 1,530 shares on 11/22/2025 at $40.02 per share.

How many Digi International (DGII) shares does the reporting officer own after these transactions?

After the reported transactions, the officer is shown as beneficially owning about 140,834.763 shares of Digi International common stock directly.

What are the terms of the 14,610 restricted stock units reported for DGII?

The 14,610 restricted stock units are scheduled to vest in four substantially equal increments on each of November 21, 2026, 2027, 2028 and 2029.

At what price were Digi International (DGII) shares disposed of in this Form 4?

The Form 4 reports a disposition of 1,530 shares of Digi International common stock at a price of $40.02 per share on 11/22/2025.

What role does the reporting person hold at Digi International (DGII)?

The reporting person is identified as an officer of Digi International, serving as senior vice president, chief financial officer and treasurer.

Is this Digi International (DGII) Form 4 filed by more than one reporting person?

No. The Form 4 indicates it is filed by one reporting person, not by a group.

Are the Digi International (DGII) restricted stock units tied to specific vesting dates?

Yes. The restricted stock units are scheduled to vest in four substantially equal installments on each of November 21, 2026, 2027, 2028 and 2029, according to the explanation of responses.