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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.

Insider roster for Innovative Solutions & Support Inc
NameTitleLast reported holdingLast filingFilings, past year
Askarpour ShahramChief Executive Officer493,876Sep 2, 20268
DiGiovanni JeffreyChief Financial Officer85,758Sep 2, 202611
Bressner Glen RDirector156,155Sep 2, 20263
Silfen Richard ADirector7,508Apr 20, 20262
Carolin Roger AnthonyDirector83,188Apr 20, 20261
Devine Denise LDirector20,622Apr 20, 20261
Belland Stephen LDirector42,559Apr 20, 20261
Dean Garry C.Director29,408Apr 20, 20261
Harborne Christopher10% Owner1,583,411IndirectJul 1, 20250
Olver ParizadDirector11,806Apr 16, 20240
Linacre MichaelChief Financial Officer–Aug 23, 20230
Estate of Geoffrey S. M. Hedrick10% Owner1,652,207Aug 11, 20230
Churchill Winston JOther: Former Director9,523Jun 14, 20230
Mittelstaedt Robert E JrOther: Former Director124,008Jun 15, 20220
Winand RellandChief Financial Officer0Jun 2, 20220

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.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
May 18, 2022 (view filing)May 162 daysBressner Glen RDirectorSSale−45.0K$9.48−$426.6K−42.0%62.2K after2 lots
May 27, 2022 (view filing)May 25-262 daysMittelstaedt Robert E JrOther: Former DirectorSSale−4.74K$8.80−$41.7K−2.7%169.3K after2 lots
May 31, 2022 (view filing)May 274 daysMittelstaedt Robert E JrOther: Former DirectorSSale−7.53K$8.84−$66.6K−4.4%161.7K after2 lots
Jun 2, 2022 (view filing)May 312 daysMittelstaedt Robert E JrOther: Former DirectorSSale−9.06K$8.91−$80.7K−5.6%152.7K after2 lots
Jun 2, 2022 (view filing)May 31-Jun 12 daysWinand RellandChief Financial OfficerSSale−2.42K$8.92−$21.5K−100.0%0 after2 lots
Jun 3, 2022 (view filing)Jun 12 daysMittelstaedt Robert E JrOther: Former DirectorSSale−6.04K$8.95−$54.0K−4.0%146.6K after
Jun 8, 2022 (view filing)Jun 6-72 daysMittelstaedt Robert E JrOther: Former DirectorSSale−16.6K$8.51−$141.3K−11.3%130.0K after2 lots
Jun 15, 2022 (view filing)Jun 141 dayMittelstaedt Robert E JrOther: Former DirectorSSale−6.03K$6.72−$40.5K−4.6%124.0K after
Sep 13, 2022 (view filing)Sep 8-95 daysLateHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+86.0K$8.83+$759.5K+4.4%2.03M after2 lots
Sep 16, 2022 (view filing)Sep 14-152 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+15.6K$8.13+$126.7K+0.8%2.04M after2 lots
Sep 20, 2022 (view filing)Sep 16-194 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+132.6K$8.91+$1.18M+6.5%2.17M after2 lots
Sep 22, 2022 (view filing)Sep 202 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+9.76K$8.99+$87.7K+0.4%2.18M after
Sep 23, 2022 (view filing)Sep 21-222 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+28.4K$8.91+$253.4K+1.3%2.21M after2 lots
Sep 27, 2022 (view filing)Sep 23-264 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+44.2K$8.99+$397.8K+2.0%2.26M after2 lots
Sep 28, 2022 (view filing)Sep 271 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+7.09K$9.00+$63.8K+0.3%2.26M after
Sep 30, 2022 (view filing)Sep 28-292 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+29.3K$9.00+$263.4K+1.3%2.29M after2 lots
Dec 12, 2022 (view filing)Dec 8-94 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+2.30K$8.25+$19.0K+0.1%2.30M after2 lots
Dec 14, 2022 (view filing)Dec 122 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+1.00K$8.06+$8.08K0.0%2.30M after
Dec 19, 2022 (view filing)Dec 15-164 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+58.7K$8.25+$484.2K+2.6%2.36M after2 lots
Dec 21, 2022 (view filing)Dec 192 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+11.5K$8.24+$94.8K+0.5%2.37M after
Dec 22, 2022 (view filing)Dec 20-212 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+77$8.25+$635.250.0%2.37M after2 lots
Dec 23, 2022 (view filing)Dec 221 dayHarborne Christopher10% OwnerSSaleCommon Stock, par value $0.001 per share−77$8.39−$646.030.0%2.37M after
Feb 16, 2023 (view filing)Feb 151 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+4.85K$7.72+$37.4K+0.2%2.37M after
Feb 17, 2023 (view filing)Feb 161 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+134.5K$7.75+$1.04M+5.7%2.51M after
Feb 23, 2023 (view filing)Feb 212 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+2.63K$7.75+$20.4K+0.1%2.51M afterAmended
Feb 23, 2023 (view filing)Feb 221 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+205$7.75+$1.59K0.0%2.51M after
Feb 24, 2023 (view filing)Feb 231 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+1.89K$7.75+$14.6K+0.1%2.51M after
Feb 28, 2023 (view filing)Feb 24-27, 2022369 daysLateHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+24.8K$7.75+$191.8K+1.0%2.54M after2 lots
Mar 1, 2023 (view filing)Feb 28, 2022366 daysLateHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+3.28K$7.75+$25.5K+0.1%2.54M after
Mar 3, 2023 (view filing)Mar 21 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+1.12K$7.75+$8.70K0.0%2.54M after
Mar 7, 2023 (view filing)Mar 34 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+3.41K$7.75+$26.4K+0.1%2.54M after
Mar 8, 2023 (view filing)Mar 71 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+1.85K$7.75+$14.3K+0.1%2.55M after
Mar 10, 2023 (view filing)Mar 91 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+4.87K$7.75+$37.8K+0.2%2.55M after
Mar 14, 2023 (view filing)Mar 131 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+2.24K$7.75+$17.4K+0.1%2.55M after
Mar 16, 2023 (view filing)Mar 151 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+9.21K$7.75+$71.4K+0.4%2.56M after
Mar 17, 2023 (view filing)Mar 161 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+3.09K$7.75+$23.9K+0.1%2.56M after
Mar 20, 2023 (view filing)Mar 173 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+1.40K$7.75+$10.8K+0.1%2.57M after
Mar 21, 2023 (view filing)Mar 201 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+12.9K$7.74+$99.5K+0.5%2.58M after
Mar 23, 2023 (view filing)Mar 212 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+7.10K$7.75+$55.1K+0.3%2.59M after
Mar 24, 2023 (view filing)Mar 22-232 daysEstate of Geoffrey S. M. Hedrick10% OwnerSSale−3.39K$7.75−$26.3K−0.1%3.53M after2 lots
Mar 24, 2023 (view filing)Mar 231 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+5.73K$7.75+$44.4K+0.2%2.59M after
Mar 27, 2023 (view filing)Mar 243 daysHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+11.3K$7.40+$83.6K+0.4%2.60M after
Mar 30, 2023 (view filing)Mar 291 dayHarborne Christopher10% OwnerPPurchaseCommon Stock, par value $0.001 per share+6.51K$7.50+$48.8K+0.2%2.61M after
Mar 31, 2023 (view filing)Mar 29-302 daysEstate of Geoffrey S. M. Hedrick10% OwnerSSale−21.0K$7.54−$158.2K−0.6%3.51M after2 lots
Apr 12, 2023 (view filing)Apr 10-112 daysEstate of Geoffrey S. M. Hedrick10% OwnerSSale−1.04K$7.65−$7.96K0.0%3.51M after2 lots
May 30, 2023 (view filing)May 17-1913 daysLateChurchill Winston JOther: Former DirectorSSale−1.28K$7.00−$8.96K−8.1%14.6K after3 lots
Jun 6, 2023 (view filing)Jun 5-61 dayChurchill Winston JOther: Former DirectorSSale−1.57K$6.90−$10.8K−10.8%13.0K after2 lots
Jun 14, 2023 (view filing)Jun 131 dayChurchill Winston JOther: Former DirectorSSale−3.50K$6.90−$24.1K−26.9%9.52K after
Jul 13, 2023 (view filing)Jul 11-132 daysEstate of Geoffrey S. M. Hedrick10% OwnerSSale−125.1K$7.27−$909.2K−3.6%3.38M after3 lots
Jul 18, 2023 (view filing)Jul 14-184 daysEstate of Geoffrey S. M. Hedrick10% OwnerSSale−49.3K$7.54−$371.4K−1.5%3.34M after3 lots