Insider holders · CIK 0001507957
Ideal Power Inc. · IPWR
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Peter A Appel10% Owner | 1,233,177 | — | 1,233,177 | Mar 6, 2017 · 4:30 pm EST | Form 4 |
| MARXE AUSTIN W & GREENHOUSE DAVID M10% Owner | — | 1,146,935 | 1,146,935 | Jan 30, 2015 · 2:33 pm EST | Form 3 |
| AWM Investment Company, Inc.10% Owner | — | 871,935 | 871,935 | Feb 28, 2017 · 10:13 am EST | Form 4 |
| David M SomoPresident and CEO | 413,383 | — | 413,383 | Aug 27, 2026 · 4:03 pm EDT | Form 4 |
| Bill Alexanderrelationship not stated | 394,796 | — | 394,796 | Aug 24, 2017 · 8:56 pm EDT | Form 4 |
| Lon E BellDirector | 86,692 | 117,461 | 204,153 | Sep 19, 2017 · 5:33 pm EDT | Form 4 |
| Timothy BurnsCFO | 114,699 | — | 114,699 | Jul 2, 2026 · 5:01 pm EDT | Form 4 |
| Mark L BaumDirector | 25,898 | 29,063 | 54,961 | Mar 6, 2017 · 4:31 pm EST | Form 4 |
| Daniel BrdarChief Executive Officer | 24,350 | — | 24,350 | Mar 6, 2017 · 4:30 pm EST | Form 4 |
| David B EisenhaureDirector | 23,311 | — | 23,311 | Mar 6, 2017 · 4:31 pm EST | Form 4 |
| Ryan O'KeefeSVP, Business Development | 9,300 | — | 9,300 | Mar 6, 2017 · 4:32 pm EST | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.