Innovative Aerosystems, Inc. ISSC NASDAQ

NASDAQ Global Select • Industrials • Aerospace & Defense • US • USD

SharesGrow Score

74/100

5/7 Pass

SharesGrow Intrinsic Value

Innovative Aerosystems, Inc. (ISSC) has 20 known insider and institutional holders on record. The largest holder is HEDRICK GEOFFREY S M with 3,535,159 shares. Other notable holders include STRS OHIO and Harborne Christopher.

Over the last 12 months, insiders have made 34 transactions in ISSC stock — 8 buys (valued at RSU Award) and 16 sells (valued at $8.55M). Insider selling has exceeded buying during this period.

ISSC Insider Ownership

Top Holder

HEDRICK GEOFFREY S M

3,535,159 shares

Buys (12 mo)

$0.00 value

Sells (12 mo)

$8.55M value

12-Month Transaction Activity

Buy 24%

Sell 47%

Top Insider Holders

#	Name	Role	Shares Owned	Last Filed	Relative Size
1	Hedrick Geoffrey S M	10 Percent Owner, Officer: Chief Executive Officer	3,535,159	2014-02-04	100%
2	Strs Ohio	10 Percent Owner	2,276,550	2007-01-16	64%
3	Harborne Christopher	10 Percent Owner	1,728,420	2025-07-01	49%
4	Estate Of Geoffrey S. M. Hedrick	10 Percent Owner	1,652,207	2023-08-11	47%
5	Askarpour Shahram	Chief Executive Officer	495,941	2026-02-24	14%
6	Wilson Raymond J	Chief Executive Officer	200,000	2008-01-22	6%
7	Ptakowski Roman G	President	180,000	2003-05-14	5%
8	Bressner Glen R	Director	141,737	2025-04-21	4%
9	Mittelstaedt Robert E Jr	Director	124,008	2022-06-15	4%
10	Digiovanni Jeffrey	Chief Financial Officer	89,136	2026-04-02	3%
11	Carolin Roger Anthony	Director	77,570	2025-04-21	2%
12	Rau Robert H	Director	67,927	2019-01-04	2%
13	Marks Ivan M	Director	38,003	2009-10-05	1%
14	Belland Stephen L	Director	36,941	2025-04-21	1%
15	Cosgrove Benjamin A	Director	36,325	2005-10-17	1%
16	Mionis Robert	Director	35,478	2015-01-05	1%
17	Albrecht Ronald	Chief Financial Officer	30,000	2011-08-17	1%
18	Dean Garry C.	Director	23,790	2025-04-21	1%
19	Devine Denise L	Director	20,407	2025-04-21	1%
20	Mitchell Roger E	Vice President, Operations	16,228	2004-08-26	0%

Recent Transactions (last 12 months)

Date	Name	Role	Type	Shares	Price	Value
2026-03-31	Digiovanni Jeffrey	Chief Financial Officer	Tax Withholding of RSU	897	$20.53	$18.42K
2026-02-22	Askarpour Shahram	Chief Executive Officer	Tax Withholding of RSU	2,876	$24.32	$69.94K
2026-02-18	Digiovanni Jeffrey	Chief Financial Officer	Tax Withholding of RSU	2,172	$23.52	$51.09K
2026-02-18	Askarpour Shahram	Chief Executive Officer	Tax Withholding of RSU	3,625	$23.52	$85.26K
2026-02-17	Digiovanni Jeffrey	Chief Financial Officer	RSU Award	9,455	-	-
2026-02-17	Askarpour Shahram	Chief Executive Officer	RSU Award	20,171	-	-
2026-02-17	Silfen Richard A	Director	RSU Award	1,890	-	-
2026-01-13	Digiovanni Jeffrey	Chief Financial Officer	Tax Withholding of RSU	868	$18.80	$16.32K
2026-01-11	Askarpour Shahram	Chief Executive Officer	Tax Withholding of RSU	2,128	$18.41	$39.18K
2025-12-31	Digiovanni Jeffrey	Chief Financial Officer	Tax Withholding of RSU	1,000	$18.94	$18.94K
2025-11-20	Askarpour Shahram	Chief Executive Officer	Tax Withholding of RSU	87,918	$8.42	$740.27K
2025-11-20	Askarpour Shahram	Chief Executive Officer	Option Exercise (Sell)	201,000	-	-
2025-10-28	Silfen Richard A	Director	Unknown	-	-	-
2025-06-30	Harborne Christopher	10 Percent Owner	Informative Sell	145,009	$13.69	$1.98M
2025-06-27	Harborne Christopher	10 Percent Owner	Informative Sell	31,580	$13.91	$439.2K
2025-06-26	Harborne Christopher	10 Percent Owner	Informative Sell	59,667	$13.21	$788.21K
2025-06-25	Harborne Christopher	10 Percent Owner	Informative Sell	90,655	$12.92	$1.17M
2025-06-23	Harborne Christopher	10 Percent Owner	Informative Sell	89,414	$12.50	$1.12M
2025-06-20	Harborne Christopher	10 Percent Owner	Informative Sell	31,953	$12.25	$391.42K
2025-06-18	Harborne Christopher	10 Percent Owner	Informative Sell	17,198	$12.28	$211.12K
2025-06-17	Harborne Christopher	10 Percent Owner	Informative Sell	21,809	$12.77	$278.54K
2025-06-11	Harborne Christopher	10 Percent Owner	Informative Sell	5,116	$11.77	$60.22K
2025-06-10	Harborne Christopher	10 Percent Owner	Informative Sell	438	$11.75	$5.15K
2025-06-09	Harborne Christopher	10 Percent Owner	Informative Sell	63,592	$11.78	$749.25K
2025-06-06	Harborne Christopher	10 Percent Owner	Informative Sell	35,437	$11.76	$416.74K