Jeffrey DiGiovanni - 18 May 2026 Form 4 Insider Report for INNOVATIVE SOLUTIONS & SUPPORT INC (ISSC)

Reporting relationship: Chief Financial Officer
Issuer ticker: ISSC
Reported as of: 18 May 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 20 May 2026, 17:54:26 UTC
Prior SEC filing: 10 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Jeffrey DiGiovanni

Key filing fact

Jeffrey DiGiovanni filed Form 4 for INNOVATIVE SOLUTIONS & SUPPORT INC (ISSC) on 20 May 2026.

Key facts

This page summarizes Jeffrey DiGiovanni's Form 4 filing for INNOVATIVE SOLUTIONS & SUPPORT INC (ISSC).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 20 May 2026, 17:54.

Change

Previous filing in this sequence was filed on 10 Apr 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001752808 Primary reporting owner

DiGiovanni Jeffrey

Relationship: Chief Financial Officer
Address: C/O INNOVATIVE SOLUTIONS & SUPPORT, INC., 720 PENNSYLVANIA DRIVE, EXTON
Signature: /s/ Jeffrey DiGiovanni
Signature date: 20 May 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

ISSC transaction

Common Stock

Tax liability

Transaction value
Shares: -474
Change %: -0.54%
Price: $16.26^*
Shares after: 87,897
Date: 18 May 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

These shares of common stock were withheld by the issuer to satisfy the reporting person's tax obligations in connection with the vesting of restricted stock units.