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 |
|---|---|---|---|---|---|---|---|---|---|
| Sep 11, 2023 (view filing) | Sep 8 | 3 days | Bressner Glen RDirector | PPurchase | +10.0K | $7.85 | +$78.5K | +14.0%81.4K after | |
| Jan 29, 2024 (view filing) | May 15-16, 2023 | 259 daysLate | Bressner Glen RDirector | PPurchase | +5.00K | $7.17 | +$35.8K | +7.3%73.3K after | 2 lots |
| Jan 29, 2024 (view filing) | May 18, 2023 | 256 days | Bressner Glen RDirector | PPurchase | +1.74K | $8.10 | +$14.1K | +2.4%75.1K after | Amended |
| May 23, 2024 (view filing) | May 21-22 | 2 days | Bressner Glen RDirector | PPurchase | +15.0K | $5.56 | +$83.4K | +14.5%118.2K after | 2 lots |
| Aug 16, 2024 (view filing) | Aug 13-15 | 3 daysLate | Bressner Glen RDirector | PPurchase | +10.0K | $6.67 | +$66.7K | +8.5%128.2K after | 3 lots |
| Jan 22, 2025 (view filing) | Jan 17-21 | 5 days | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −108.6K | $10.76 | −$1.17M | −4.2%2.50M after | 2 lots |
| Jan 24, 2025 (view filing) | Jan 23 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −69.6K | $11.21 | −$780.2K | −2.8%2.43M after | |
| Jan 27, 2025 (view filing) | Jan 24 | 3 days | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −6.71K | $11.32 | −$76.0K | −0.3%2.42M after | |
| Jan 31, 2025 (view filing) | Jan 30 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −7.09K | $11.17 | −$79.2K | −0.3%2.42M after | |
| Feb 3, 2025 (view filing) | Jan 31 | 3 days | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −42.8K | $11.84 | −$506.6K | −1.8%2.37M after | |
| Feb 5, 2025 (view filing) | Feb 4 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −63.4K | $11.21 | −$710.4K | −2.7%2.31M after | |
| Feb 7, 2025 (view filing) | Feb 6 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −15.0K | $11.59 | −$173.5K | −0.6%2.30M after | |
| Jun 5, 2025 (view filing) | Jun 2-4 | 3 daysLate | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −68.5K | $11.61 | −$795.4K | −3.0%2.23M after | 3 lots |
| Jun 6, 2025 (view filing) | Jun 5 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −11.9K | $11.79 | −$140.8K | −0.5%2.22M after | |
| Jun 9, 2025 (view filing) | Jun 6 | 3 days | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −35.4K | $11.76 | −$416.7K | −1.6%2.18M after | |
| Jun 10, 2025 (view filing) | Jun 9 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −63.6K | $11.78 | −$749.1K | −2.9%2.12M after | |
| Jun 11, 2025 (view filing) | Jun 10 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −438 | $11.75 | −$5.15K | 0.0%2.12M after | |
| Jun 12, 2025 (view filing) | Jun 11 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −5.12K | $11.77 | −$60.2K | −0.2%2.11M after | |
| Jun 18, 2025 (view filing) | Jun 17 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −21.8K | $12.77 | −$278.5K | −1.0%2.09M after | |
| Jun 20, 2025 (view filing) | Jun 18 | 2 days | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −17.2K | $12.28 | −$211.2K | −0.8%2.07M after | |
| Jun 23, 2025 (view filing) | Jun 20 | 3 days | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −32.0K | $12.25 | −$391.4K | −1.5%2.04M after | |
| Jun 24, 2025 (view filing) | Jun 23 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −89.4K | $12.50 | −$1.12M | −4.4%1.95M after | |
| Jun 26, 2025 (view filing) | Jun 25 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −90.7K | $12.92 | −$1.17M | −4.6%1.86M after | |
| Jun 27, 2025 (view filing) | Jun 26 | 1 day | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −59.7K | $13.21 | −$788.2K | −3.2%1.80M after | |
| Jul 1, 2025 (view filing) | Jun 27-30 | 4 days | Harborne Christopher10% Owner | SSaleCommon Stock, par value $0.001 per share | −217.5K | $13.69 | −$2.98M | −12.1%1.58M after | 3 lots |