Innovative Solutions & Support Inc
ISSCFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Innovative Solutions & Support Inc Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 17 annual periods. The latest annual period ends Sep 30, 2025. The latest insider filing shown is dated May 21, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| MACKENZIE FINANCIAL CORP | 2026-03-31 | 120,654 | $2.48M | SEC filing |
| STATE STREET CORP | 2026-03-31 | 58,593 | $1.2M | SEC filing |
| SBI Securities Co., Ltd. | 2026-03-31 | 236 | $4.85K | SEC filing |
| AMERICAN CENTURY COMPANIES INC | 2026-03-31 | 228,052 | $4.68M | SEC filing |
| Hillsdale Investment Management Inc. | 2026-03-31 | 213 | $4.37K | SEC filing |
| FIFTH THIRD BANCORP | 2026-03-31 | 90 | $1.84K | SEC filing |
| Sunbelt Securities, Inc. | 2026-03-31 | 298 | $6.12K | SEC filing |
| Connor, Clark & Lunn Investment Management Ltd. | 2026-03-31 | 170,853 | $3.51M | SEC filing |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2026-03-31 | 92,105 | $1.89M | SEC filing |
| AXQ CAPITAL, LP | 2026-03-31 | 10,661 | $219K | SEC filing |
| J.W. COLE ADVISORS, INC. | 2026-03-31 | 12,245 | $251K | SEC filing |
| JAMES INVESTMENT RESEARCH, INC. | 2026-03-31 | 20,400 | $419K | SEC filing |
| PNC FINANCIAL SERVICES GROUP, INC. | 2026-03-31 | 2,400 | $49.3K | SEC filing |
| Advisory Services Network, LLC | 2026-03-31 | 1,550 | $31.8K | SEC filing |
| Precision Wealth Strategies, LLC | 2026-03-31 | 29,002 | $595K | SEC filing |
| Allworth Financial LP | 2026-03-31 | 7 | $144 | SEC filing |
| NORTHERN TRUST CORP | 2026-03-31 | 41,172 | $845K | SEC filing |
| UBS Group AG | 2026-03-31 | 106,710 | $2.19M | SEC filing |
| GAMCO INVESTORS, INC. ET AL | 2026-03-31 | 126,500 | $2.6M | SEC filing |
| LAZARD ASSET MANAGEMENT LLC | 2026-03-31 | 111,619 | $2.29M | SEC filing |
Filer report history
Two reports per filer, as filed. No change is calculated, because the data on file cannot confirm that both reports describe the same security.
- Wharton Business Group, LLC: 19,395 shares reported 2025-12-31; 19,395 shares reported 2026-03-31.
118 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Innovative Solutions & Support Inc's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2025-06-30 · Harborne Christopher: Larger than all 25 other insider sales of Common Stock, par value $0.001 per share on file. SEC filing
- 2025-06-25 · Harborne Christopher: Larger than 23 of the 25 other insider sales of Common Stock, par value $0.001 per share on file. SEC filing
- 2025-01-21 · Harborne Christopher: Larger than 24 of the 25 other insider sales of Common Stock, par value $0.001 per share on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2025-06-30 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −145,009 | 13.69 | SEC filing |
| 2025-06-27 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −40,919 | 13.50 | SEC filing |
| 2025-06-27 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −31,580 | 13.91 | SEC filing |
| 2025-06-26 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −59,667 | 13.21 | SEC filing |
| 2025-06-25 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −90,655 | 12.92 | SEC filing |
| 2025-06-23 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −89,414 | 12.50 | SEC filing |
| 2025-06-20 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −31,953 | 12.25 | SEC filing |
| 2025-06-18 | Harborne Christopher · 10% owner | Common Stock, par value $0.001 per share | S — Open market or private sale | −17,198 | 12.28 | SEC filing |
Showing 8 of 20 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-20 | BRESSNER GLEN R · Director | Common Stock | A — Grant, award, or other acquisition | +6,300 | SEC filing |
| 2026-05-18 | Askarpour Shahram · Chief Executive Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −906 | SEC filing |
| 2026-05-18 | DiGiovanni Jeffrey · Chief Financial Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −474 | SEC filing |
| 2026-04-16 | Devine Denise L · Director | Restricted Stock Units | A — Grant, award, or other acquisition | +5,618 | SEC filing |
| 2026-04-16 | Carolin Roger Anthony · Director | Restricted Stock Units | A — Grant, award, or other acquisition | +5,618 | SEC filing |
| 2026-04-16 | Silfen Richard A · Director | Restricted Stock Units | A — Grant, award, or other acquisition | +5,618 | SEC filing |
| 2026-04-16 | Belland Stephen L · Director | Restricted Stock Units | A — Grant, award, or other acquisition | +5,618 | SEC filing |
| 2026-04-16 | BRESSNER GLEN R · Director | Restricted Stock Units | A — Grant, award, or other acquisition | +5,618 | SEC filing |
Showing 8 of 30 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-04-16 | Devine Denise L · Director | Restricted Stock Units | D — Disposition to the issuer | −5,403 | SEC filing |
| 2023-08-09 | Estate of Geoffrey S. M. Hedrick · 10% owner | Common Stock | W — Acquisition or disposition by will or laws of descent | −631,188 | SEC filing |
| 2023-08-09 | Estate of Geoffrey S. M. Hedrick · 10% owner | Common Stock | W — Acquisition or disposition by will or laws of descent | −420,792 | SEC filing |
Showing 3 of 3 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.