Ideal Power Inc. (IPWR)
Nasdaq: IPWR · Semiconductors & Related Devices · Austin, TX · filing with the SEC since 2010
Who owns Ideal Power Inc.
As filed with the SECHolders of 5% or more
2
Orin Hirschman holds 9.8% of Common Stock, par value $0.001 per share, as its SCHEDULE 13G/A filed Apr 27, 2026 says.
Directors and officers
6
report now, of 12 people on the record since 2013. Their holdings as a group are not read here.
Institutions as a whole
n/a
The record does not read the share held by managers that file Form 13F, so none is printed and no split of the rest is estimated. What it holds is the 2 named at left.
Holders of 5% or moreshare of the class, as filed
Orin Hirschman
SCHEDULE 13G/A · filed Apr 27, 2026 · Common Stock, par value $0.001 per share · 5.8% in Jan 29, 2026
Lytton Laurence W
SCHEDULE 13G/A · filed Aug 13, 2026 · Common Stock · 9.9% in Mar 2, 2026
What IPWR reports owning in othersstakes of 5% or more, and other ties
Ideal Power Inc. reports no stake in another company in the record.
Insider tradesForm 4
0sales
2purchases
0sales on a scheduled plan
0people selling
$0sold, in dollars
$300,000bought, in dollars
Open-market trades on Form 4 from Nov 5, 2025 to Nov 5, 2026. A scheduled plan is a selling program set in advance under SEC rule 10b5-1. The trades are listed as filed and do not feed the grade.
By calendar yearSoldBought
2026 runs to Nov 5, 2026. Dollars as filed, summed by the transaction date.
People who traded in the window2 of 14 on the roster
| Person | Role as filed | Sales | Sold | On a plan | Buys | Bought |
|---|---|---|---|---|---|---|
| Somo David M | President and CEO | 0 | $0 | 0 | 1 | $200,000 |
| Turmelle Michael C | director | 0 | $0 | 0 | 1 | $0 |