[Form 3] INNOVATIVE SOLUTIONS & SUPPORT INC Initial Statement of Beneficial Ownership

Rhea-AI Filing Summary

Innovative Solutions & Support (ISSC) filed a Form 3 for a director, indicating no securities are beneficially owned as of the event on 10/28/2025. The filing notes an Exhibit 24 Power of Attorney and is signed by an attorney-in-fact.

SEC Form 3

FORM 3

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

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

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

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1. Name and Address of Reporting Person^*

Silfen Richard A

(Last) (First) (Middle)

C/O INNOVATIVE SOLUTIONS & SUPPORT, INC.

720 PENNSYLVANIA DRIVE

(Street)

EXTON PA 19341

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/28/2025

3. Issuer Name and Ticker or Trading Symbol
INNOVATIVE SOLUTIONS & SUPPORT INC [ ISSC ]

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

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

5. 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 Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

Remarks:

Exhibit 24 - Power of Attorney for Richard A Silfen

No securities are beneficially owned.

	/s/ Jeffrey DiGiovanni (Attorney-in-fact)	11/10/2025
	** 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 5 (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 did ISSC disclose in this Form 3 filing?

A director filed an initial statement of beneficial ownership reporting that no securities are beneficially owned as of 10/28/2025.

What is the relationship of the reporting person to ISSC?

The reporting person is a Director of Innovative Solutions & Support, Inc.

Does the Form 3 show any ISSC shares or derivatives owned?

No. The filing states No securities are beneficially owned and shows no non-derivative or derivative holdings.

When is the stated date of the event requiring the Form 3?

The date of the event is 10/28/2025.

Who signed the Form 3 for ISSC?

The form was signed by /s/ Jeffrey DiGiovanni as attorney-in-fact, with an Exhibit 24 Power of Attorney referenced.

Is this Form 3 a joint filing?

No. It is marked as Form filed by One Reporting Person.