Innovative Solutions & Support 13D/A Shows 1.6M-Share 9% Position

Rhea-AI Filing Summary

Christopher Harborne and his wholly owned entity Klear Kite LLC have filed Amendment No. 7 to their Schedule 13D on Innovative Solutions & Support, Inc. (ISSC).

The filing discloses beneficial ownership of 1,583,411 common shares, equivalent to 9.0 % of ISSC’s 17,604,155 shares outstanding as of 1 May 2025. Both Harborne (a Thai citizen) and Klear Kite share voting and dispositive power over the full position; neither has sole voting or dispositive authority. The shares are held directly by Klear Kite and were acquired with personal (PF) and affiliate (AF) funds.

Item 5 notes that additional share transactions executed in the open market since the prior amendment (filed 25 Jun 2025) are detailed in Exhibit 99.6 (not included in the excerpt). No other changes to the original Schedule 13D were highlighted.

Positive

• Significant 9 % ownership by Harborne/Klear Kite indicates continued confidence in ISSC and provides a supportive shareholder base.

Negative

• None.

Insights

Securities Analyst

TL;DR – 1.58 M-share, 9 % stake reaffirmed; neutral ownership update.

The amendment confirms that Harborne and Klear Kite remain significant minority shareholders, controlling just under the 10 % threshold that would trigger additional regulatory obligations. Shared voting/dispositive power suggests coordinated action potential but no activism is indicated in this excerpt. The filing neither increases nor decreases disclosed ownership versus prior data, so immediate valuation impact is limited. Investors should watch Exhibit 99.6 for purchase prices and timing to gauge buying momentum.

Corporate Governance Expert

TL;DR – Maintains sub-10 % block; potential influence without control.

Holding 9 % gives the reporting persons meaningful leverage in shareholder votes while avoiding heightened reporting duties. No governance initiatives or board nominations are referenced, keeping the posture passive for now. The continuing amendments show active monitoring of disclosure obligations, which is procedurally positive. Absent strategic intent statements, the development is neutral to governance risk.

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 7)

INNOVATIVE SOLUTIONS & SUPPORT INC

(Name of Issuer)

Common Stock, par value $0.001 per share

(Title of Class of Securities)

45769N105

(CUSIP Number)

Christopher Harborne
23F M Thai Tower, All Seasons Place, 87 Wireless Road
Bangkok, W1, 10300
(860) 365-8016

Philip Richter
Fried, Frank, Harris, Shriver & Jacobson, One New York Plaza
New York, NY, 10004
(212) 859-8763

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

06/27/2025

(Date of Event Which Requires Filing of This Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§ 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box.

The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

SCHEDULE 13D

CUSIP No. 45769N105

1

Name of reporting person

Harborne Christopher

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

PF

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

THAILAND

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 1,583,411.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 1,583,411.00

11

Aggregate amount beneficially owned by each reporting person

1,583,411.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

9.0 %

14

Type of Reporting Person (See Instructions)

IN

SCHEDULE 13D

CUSIP No. 45769N105

1

Name of reporting person

Klear Kite LLC

2

Check the appropriate box if a member of a Group (See Instructions)

(a)
(b)

3

SEC use only

4

Source of funds (See Instructions)

AF

5

Check if disclosure of legal proceedings is required pursuant to Items 2(d) or 2(e)

6

Citizenship or place of organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

7	Sole Voting Power 0.00
8	Shared Voting Power 1,583,411.00
9	Sole Dispositive Power 0.00
10	Shared Dispositive Power 1,583,411.00

11

Aggregate amount beneficially owned by each reporting person

1,583,411.00

12

Check if the aggregate amount in Row (11) excludes certain shares (See Instructions)

13

Percent of class represented by amount in Row (11)

9.0 %

14

Type of Reporting Person (See Instructions)

OO

SCHEDULE 13D

Item 1.	Security and Issuer
(a)	Title of Class of Securities: Common Stock, par value $0.001 per share
(b)	Name of Issuer: INNOVATIVE SOLUTIONS & SUPPORT INC
(c)	Address of Issuer's Principal Executive Offices: 720 PENNSYLVANIA DRIVE, EXTON, PENNSYLVANIA , 19341.
Item 1 Comment: EXPLANATORY NOTE: The following constitutes Amendment No. 7 (this "Amendment No. 7") to the Schedule 13D filed with the Securities and Exchange Commission (the "SEC") on September 13, 2022 by the Reporting Persons (the "Original Schedule 13D"), as amended by Amendment No. 1 filed with the SEC on September 23, 2022 ("Amendment No. 1"), Amendment No. 2 filed with the SEC on February 17, 2023 ("Amendment No. 2"), Amendment No. 3 filed with the SEC on May 24, 2024 ("Amendment No. 3"), Amendment No. 4 filed with the SEC on January 27, 2025 ("Amendment No. 4"), Amendment No. 5 filed with the SEC on June 6, 2025 ("Amendment No. 5") and Amendment No. 6 filed with the SEC on June 25, 2025 ("Amendment No. 6" and together with the Original Schedule 13D, Amendment No. 1, Amendment No. 2, Amendment No. 3, Amendment No. 4, Amendment No. 5, and this Amendment No. 7, the "Schedule 13D"). This Amendment No. 7 amends and supplements the Schedule 13D as specifically set forth herein. Capitalized terms used herein and not otherwise defined in this Amendment No. 7 have the meanings set forth in the Schedule 13D.
Item 5.	Interest in Securities of the Issuer
(a)	Item 5(a) is hereby amended and restated in its entirety as follows: Klear Kite, and by virtue of being the sole member of Klear Kite, Mr. Harborne each beneficially owns 1,583,411 Shares, which are held directly by Klear Kite. Such Shares represent approximately 9.0% of the outstanding Shares of the Company. Klear Kite and Mr. Harborne share voting power and investment power over all such Shares. For purposes of this Item 5(a) and (b), the percentages are calculated based upon (x) the number of Shares beneficially owned by each Reporting Person, divided by (y) 17,604,155 Shares outstanding as of May 1, 2025, as reported in the Company's quarterly report on Form 10-Q for the fiscal quarter ended March 31, 2025, filed with the SEC on May 15, 2025.
(b)	Item 5(b) is hereby amended and restated in its entirety as follows: The information contained in subsection (a) of this Item 5 is incorporated by reference herein.
(c)	Item 5(c) is hereby amended and restated in its entirety as follows: Information concerning transactions in the Shares effected by the Reporting Persons since the filing of Amendment No. 6 is set forth on Schedule A, which is attached hereto as Exhibit 99.6 and is incorporated herein by reference. All of the transactions in the Shares were effected in the open market through various brokerage entities.
Item 7.	Material to be Filed as Exhibits.
	Item 7 is hereby amended and supplemented to include the following exhibit: Exhibit 99.6 Schedule A - Transactions in the Shares Since the Filing of Amendment No. 6

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Harborne Christopher

Signature:	s/ Christopher Harborne
Name/Title:	Christopher Harborne
Date:	07/01/2025

Klear Kite LLC

Signature:	s/ Christopher Harborne
Name/Title:	Christopher Harborne
Date:	07/01/2025

FAQ

How many ISSC shares do Christopher Harborne and Klear Kite own?

1,583,411 common shares, as disclosed in the Schedule 13D/A.

What percentage of Innovative Solutions & Support does the 1.58 M-share stake represent?

Approximately 9.0 % of the company’s 17,604,155 outstanding shares.

Do Harborne and Klear Kite have sole or shared voting power over ISSC shares?

They have shared voting and dispositive power over all reported shares; sole power is zero.

Were any recent ISSC share transactions disclosed?

Yes. Item 5 references open-market trades since Amendment No. 6, detailed in Exhibit 99.6 (not provided here).

Why was this Schedule 13D filed as Amendment No. 7?

It updates prior filings to reflect current ownership and recent share transactions by the reporting persons.