Innovative Solutions & Support Inc
IA- Exchange
- Nasdaq
- Industry
- Services-Computer Programming Services
- SEC CIK
- 0000836690
No open-market purchases or sales by Innovative Solutions & Support Inc insiders were filed in the last 90 days; 119 institutions reported holding it in 13F filings for Q2 2026, worth $184.2M in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Innovative Solutions & Support Inc insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Innovative Solutions & Support Inc, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Askarpour Shahram | Chief Executive Officer | 493,876 | Sep 2, 2026 | 8 |
| DiGiovanni Jeffrey | Chief Financial Officer | 85,758 | Sep 2, 2026 | 11 |
| Bressner Glen R | Director | 156,155 | Sep 2, 2026 | 3 |
| Silfen Richard A | Director | 7,508 | Apr 20, 2026 | 2 |
| Carolin Roger Anthony | Director | 83,188 | Apr 20, 2026 | 1 |
| Devine Denise L | Director | 20,622 | Apr 20, 2026 | 1 |
| Belland Stephen L | Director | 42,559 | Apr 20, 2026 | 1 |
| Dean Garry C. | Director | 29,408 | Apr 20, 2026 | 1 |
| Harborne Christopher | 10% Owner | 1,583,411Indirect | Jul 1, 2025 | 0 |
| Olver Parizad | Director | 11,806 | Apr 16, 2024 | 0 |
| Linacre Michael | Chief Financial Officer | – | Aug 23, 2023 | 0 |
| Estate of Geoffrey S. M. Hedrick | 10% Owner | 1,652,207 | Aug 11, 2023 | 0 |
| Churchill Winston J | Other: Former Director | 9,523 | Jun 14, 2023 | 0 |
| Mittelstaedt Robert E Jr | Other: Former Director | 124,008 | Jun 15, 2022 | 0 |
| Winand Relland | Chief Financial Officer | 0 | Jun 2, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Feb 23, 2023 (view filing) | Feb 21 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +2.63K | $7.75 | +$20.4K | +0.1%2.51M after | Amended |
| Feb 17, 2023 (view filing) | Feb 16 | 1 day | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +134.5K | $7.75 | +$1.04M | +5.7%2.51M after | |
| Feb 16, 2023 (view filing) | Feb 15 | 1 day | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +4.85K | $7.72 | +$37.4K | +0.2%2.37M after | |
| Dec 23, 2022 (view filing) | Dec 22 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −77 | $8.39 | −$646.03 | 0.0%2.37M after | |
| Dec 22, 2022 (view filing) | Dec 20-21 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +77 | $8.25 | +$635.25 | 0.0%2.37M after | 2 lots |
| Dec 21, 2022 (view filing) | Dec 19 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +11.5K | $8.24 | +$94.8K | +0.5%2.37M after | |
| Dec 19, 2022 (view filing) | Dec 15-16 | 4 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +58.7K | $8.25 | +$484.2K | +2.6%2.36M after | 2 lots |
| Dec 14, 2022 (view filing) | Dec 12 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +1.00K | $8.06 | +$8.08K | 0.0%2.30M after | |
| Dec 12, 2022 (view filing) | Dec 8-9 | 4 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +2.30K | $8.25 | +$19.0K | +0.1%2.30M after | 2 lots |
| Sep 30, 2022 (view filing) | Sep 28-29 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +29.3K | $9.00 | +$263.4K | +1.3%2.29M after | 2 lots |
| Sep 28, 2022 (view filing) | Sep 27 | 1 day | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +7.09K | $9.00 | +$63.8K | +0.3%2.26M after | |
| Sep 27, 2022 (view filing) | Sep 23-26 | 4 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +44.2K | $8.99 | +$397.8K | +2.0%2.26M after | 2 lots |
| Sep 23, 2022 (view filing) | Sep 21-22 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +28.4K | $8.91 | +$253.4K | +1.3%2.21M after | 2 lots |
| Sep 22, 2022 (view filing) | Sep 20 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +9.76K | $8.99 | +$87.7K | +0.4%2.18M after | |
| Sep 20, 2022 (view filing) | Sep 16-19 | 4 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +132.6K | $8.91 | +$1.18M | +6.5%2.17M after | 2 lots |
| Sep 16, 2022 (view filing) | Sep 14-15 | 2 days | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +15.6K | $8.13 | +$126.7K | +0.8%2.04M after | 2 lots |
| Sep 13, 2022 (view filing) | Sep 8-9 | 5 daysLate | Harborne Christopher10% Owner | PPurchaseCommon Stock, par value $0.001 per share | +86.0K | $8.83 | +$759.5K | +4.4%2.03M after | 2 lots |
| Jun 15, 2022 (view filing) | Jun 14 | 1 day | Mittelstaedt Robert E JrOther: Former Director | SSale | −6.03K | $6.72 | −$40.5K | −4.6%124.0K after | |
| Jun 8, 2022 (view filing) | Jun 6-7 | 2 days | Mittelstaedt Robert E JrOther: Former Director | SSale | −16.6K | $8.51 | −$141.3K | −11.3%130.0K after | 2 lots |
| Jun 3, 2022 (view filing) | Jun 1 | 2 days | Mittelstaedt Robert E JrOther: Former Director | SSale | −6.04K | $8.95 | −$54.0K | −4.0%146.6K after | |
| Jun 2, 2022 (view filing) | May 31-Jun 1 | 2 days | Winand RellandChief Financial Officer | SSale | −2.42K | $8.92 | −$21.5K | −100.0%0 after | 2 lots |
| Jun 2, 2022 (view filing) | May 31 | 2 days | Mittelstaedt Robert E JrOther: Former Director | SSale | −9.06K | $8.91 | −$80.7K | −5.6%152.7K after | 2 lots |
| May 31, 2022 (view filing) | May 27 | 4 days | Mittelstaedt Robert E JrOther: Former Director | SSale | −7.53K | $8.84 | −$66.6K | −4.4%161.7K after | 2 lots |
| May 27, 2022 (view filing) | May 25-26 | 2 days | Mittelstaedt Robert E JrOther: Former Director | SSale | −4.74K | $8.80 | −$41.7K | −2.7%169.3K after | 2 lots |
| May 18, 2022 (view filing) | May 16 | 2 days | Bressner Glen RDirector | SSale | −45.0K | $9.48 | −$426.6K | −42.0%62.2K after | 2 lots |