Nasdaq · CIK 0001507957
IPWR Ideal Power Inc.
Insider trading from SEC Form 4. Last filing Aug 27, 2026. Close $3.61 on Oct 9, 2026, +35% from the 52-week low and -60% from the high.
In brief
Ideal Power Inc. (IPWR) has 23 SEC Form 4 filings on file from 7 insiders, the latest filed on Aug 27, 2026. No insider bought or sold on the open market in the last 90 days; rows filed in that time are grants, exercises, tax withholding and other transactions that carry no view on the price.
4 open-market trades have been scored at IPWR. The newest: Michael C Turmelle (director) bought $40k of stock on May 26, 2026, filed Jun 1, 2026, scored 24 (weak). The largest of the 4 shown: David M Somo (President and CEO) bought $250k on Feb 25, 2026, scored 52 (moderate). 2 insiders bought within 14 days of each other around Nov 19, 2024.
Last 90 days
Price and insider trades, last year
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
Open-market buys and sells at Ideal Power Inc., scored.
| Score | Insider | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 24Weak | Michael C Turmelle director buy | $40k 5,250 shares | +7% | +158% from low-6% from high | |
| 52Moderate | David M Somo President and CEO buy | $250k 90,909 shares | +37% | +11% from low-52% from high | |
| 38Weak | Daniel Brdar President and CEO buy | $27k 4,500 shares | +3% | - | |
| 29Weak | Laban E Lesster director buy | $18k 3,000 shares | +23% | - |
Transactions
Every row filed, 40 in all.
| Date | Insider | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 13, 2026 | David M Somo President and CEO | AGrant or award Common Stock | +61,860 | $0.00 | $0 | 437,725 | Aug 27, 2026 |
| Aug 13, 2026 | David M Somo President and CEO | FTax withholding Common Stock | -24,342 | $4.26 | $104k | 413,383 | Aug 27, 2026 |
| Jun 1, 2026 | Timothy Burns CFO | MOption exercise Common Stock | +6,666 | $0.00 | $0 | 97,412 | Jul 2, 2026 |
| Jun 1, 2026 | Timothy Burns CFO | FTax withholding Common Stock | -2,624 | $7.30 | $19k | 94,788 | Jul 2, 2026 |
| Jun 3, 2026 | Timothy Burns CFO | MOption exercise Common Stock | +6,667 | $0.00 | $0 | 101,455 | Jul 2, 2026 |
| Jun 3, 2026 | Timothy Burns CFO | FTax withholding Common Stock | -2,624 | $7.46 | $20k | 98,831 | Jul 2, 2026 |
| Jun 5, 2026 | Timothy Burns CFO | MOption exercise Common Stock | +6,667 | $0.00 | $0 | 105,498 | Jul 2, 2026 |
| Jun 5, 2026 | Timothy Burns CFO | FTax withholding Common Stock | -2,624 | $6.03 | $16k | 102,874 | Jul 2, 2026 |
| Jun 12, 2026 | Timothy Burns CFO | FTax withholding Common Stock | -2,928 | $6.10 | $18k | 99,946 | Jul 2, 2026 |
| Jun 20, 2026 | Timothy Burns CFO | FTax withholding Common Stock | -5,247 | $6.04 | $32k | 94,699 | Jul 2, 2026 |
| Jun 22, 2026 | Timothy Burns CFO | AGrant or award Common Stock | +20,000 | $0.00 | $0 | 114,699 | Jul 2, 2026 |
| Jun 1, 2026 | Timothy Burns CFO | MOption exercise Performance Stock Unitsderivative | -6,666 | $0.00 | $0 | 13,334 | Jul 2, 2026 |
| Jun 3, 2026 | Timothy Burns CFO | MOption exercise Performance Stock Unitsderivative | -6,667 | $0.00 | $0 | 6,667 | Jul 2, 2026 |
| Jun 5, 2026 | Timothy Burns CFO | MOption exercise Performance Stock Unitsderivative | -6,667 | $0.00 | $0 | 0 | Jul 2, 2026 |
| May 18, 2026 | David M Somo President and CEO | AGrant or award Common Stock | +61,860 | $5.77 | $357k | 400,207 | Jun 12, 2026 |
| May 18, 2026 | David M Somo President and CEO | FTax withholding Common Stock | -24,342 | $5.77 | $140k | 375,865 | Jun 12, 2026 |
| May 26, 2026 | Michael C Turmelle director | POpen-market purchase Common Stock | +5,250 | $7.60 | $40k | 83,582 | Jun 1, 2026 |
| Feb 25, 2026 | David M Somo President and CEO | POpen-market purchase Common Stock | +90,909 | $2.75 | $250k | 338,347 | Feb 26, 2026 |
| Jan 2, 2026 | Michael C Turmelle director | AGrant or award Common Stock | +36,364 | $0.00 | $0 | 78,332 | Jan 5, 2026 |
| Jan 2, 2026 | Gregory C Knight director | AGrant or award Common Stock | +18,182 | $0.00 | $0 | 39,166 | Jan 5, 2026 |
| Jan 2, 2026 | Drue Freeman director | AGrant or award Common Stock | +18,182 | $0.00 | $0 | 39,166 | Jan 5, 2026 |
| Jan 2, 2026 | Laban E Lesster director | AGrant or award Common Stock | +18,182 | $0.00 | $0 | 42,166 | Jan 5, 2026 |
| Dec 15, 2025 | Timothy Burns CFO | FTax withholding Common Stock | -3,607 | $3.85 | $14k | 90,746 | Dec 17, 2025 |
| Nov 3, 2025 | David M Somo President and CEO | AGrant or award Common Stock | +247,438 | $0.00 | $0 | 247,438 | Nov 5, 2025 |
| Jun 20, 2025 | Daniel Brdar President and CEO | FTax withholding Common Stock | -11,101 | $4.22 | $47k | 174,652 | Jun 24, 2025 |
| Jun 20, 2025 | Timothy Burns CFO | FTax withholding Common Stock | -5,639 | $4.22 | $24k | 94,353 | Jun 24, 2025 |
| Jun 12, 2025 | Daniel Brdar President and CEO | AGrant or award Common Stock | +20,000 | $0.00 | $0 | 185,753 | Jun 13, 2025 |
| Jun 12, 2025 | Timothy Burns CFO | AGrant or award Common Stock | +20,000 | $0.00 | $0 | 99,992 | Jun 13, 2025 |
| Jun 12, 2025 | Daniel Brdar President and CEO | AGrant or award Performance Stock Unitsderivative | +60,000 | $0.00 | $0 | 60,000 | Jun 13, 2025 |
| Jun 12, 2025 | Timothy Burns CFO | AGrant or award Performance Stock Unitsderivative | +20,000 | $0.00 | $0 | 20,000 | Jun 13, 2025 |
| Jan 2, 2025 | Drue Freeman director | AGrant or award Common Stock | +7,732 | $0.00 | $0 | 20,984 | Jan 3, 2025 |
| Jan 2, 2025 | Michael C Turmelle director | AGrant or award Common Stock | +15,464 | $0.00 | $0 | 41,968 | Jan 3, 2025 |
| Jan 2, 2025 | Laban E Lesster director | AGrant or award Common Stock | +7,732 | $0.00 | $0 | 23,984 | Jan 3, 2025 |
| Jan 2, 2025 | Gregory C Knight director | AGrant or award Common Stock | +7,732 | $0.00 | $0 | 20,984 | Jan 3, 2025 |
| Dec 15, 2024 | Daniel Brdar President and CEO | FTax withholding Common Stock | -3,935 | $6.36 | $25k | 175,591 | Dec 17, 2024 |
| Dec 15, 2024 | Timothy Burns CFO | FTax withholding Common Stock | -3,608 | $6.36 | $23k | 83,271 | Dec 17, 2024 |
| Dec 17, 2024 | Daniel Brdar President and CEO | FTax withholding Common Stock | -9,838 | $6.91 | $68k | 165,753 | Dec 17, 2024 |
| Dec 17, 2024 | Timothy Burns CFO | FTax withholding Common Stock | -3,279 | $6.91 | $23k | 79,992 | Dec 17, 2024 |
| Nov 19, 2024 | Daniel Brdar President and CEO | POpen-market purchase Common Stock | +4,500 | $5.91 | $27k | 179,526 | Nov 21, 2024 |
| Nov 19, 2024 | Laban E Lesster director | POpen-market purchase Common Stock | +3,000 | $5.88 | $18k | 16,252 | Nov 21, 2024 |
Insiders
Everyone who has filed a Form 4 here.
- Daniel BrdarPresident and CEO
- Timothy BurnsCFO
- Drue Freemandirector
- Gregory C Knightdirector
- Laban E Lessterdirector
- David M SomoPresident and CEO
- Michael C Turmelledirector
Questions about IPWR
Answered from the filings on this page, as of the latest one.
Are insiders buying IPWR?
No. In the last 90 days no insider at Ideal Power Inc. bought or sold shares on the open market according to SEC Form 4 filings. The rows on file from that period are grants, exercises, tax withholding or other transactions, which carry no view on the price.
Who was the last insider to trade IPWR on the open market?
Michael C Turmelle (director) bought $40k of IPWR on May 26, 2026 and filed the Form 4 on Jun 1, 2026. InsiderTell scored 24 (weak).
How many insiders file Form 4 at Ideal Power Inc.?
7 people have filed a Form 4 at Ideal Power Inc., among them Daniel Brdar (President and CEO), Timothy Burns (CFO), Drue Freeman (director). Officers, directors and holders of more than 10% of a share class must report their trades within two business days.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.