Shahram Askarpour owns 2.76% of Innovative Solutions & Support
493,876 shares as of the August 31, 2026 filing, worth $9.6M at the latest close.
IA · $346M market capGet an email when Shahram Askarpour’s stake moves.
Free.
The stake
2.76%
worth $9.6M at the latest close
Stake rank
#1,741
by dollar value of the stake
Last sale
2,440 days ago
Feb 13, 2020
Last buy
2,806 days ago
Feb 12, 2019 · $10,370
Shahram Askarpour owns 2.76% of INNOVATIVE SOLUTIONS & SUPPORT INC: 493,876 of 17,899,173 shares, worth about $9.6M at the 2026-10-16 close. The stake has moved from 0.05% in 2019 to 2.76% on 2026-08-31, across 1 sale and 1 purchase that moved it since 2016. The last trade that moved it was a sale of $12,240 on 2020-02-13.
How the stake is held
as of the Aug 31, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Aug 31, 2026 · Form 4 ↗
HELD DIRECTLY
493,876
100.0%
THE STAKE
493,876
2.76%