United States Renewable Energy

Ideal Power Inc (IPWR)

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Ideal Power Inc. recorded one purchase transaction totaling $39,900 over the past ninety days. This activity follows a recent earnings report where the company missed expectations. Despite a 21.4% decline in share value during this period, insider sentiment remains focused on acquisitions rather than divestments.
Ticker: IPWR Exchange: NAS
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Ideal Power Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Trades
Buy 26 May 2026
Value US$4,360,487.12 | Price 307.32 | Shares 53,489 (-24.7%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-01 2026-05-26 B Purchase
0.8
TURMELLE MICHAEL C
Non-Executive Director
53,489 -24.7%
307.32
US$4,360,487 		53,489 -24.7% 307.32 US$4,360,487
2026-02-26 2026-02-25 B Purchase
SOMO DAVID M

President and CEO

Executive Director
48,239 +11.3%
428.62
US$712,841 		48,239 +11.3% 428.62 US$712,841
2024-11-21 2024-11-19 B Purchase
2.2
Lesster Laban E
Non-Executive Director
67,496 +37.5%
72.28
US$2,765,757 		67,496 +37.5% 72.28 US$2,765,757
2024-11-21 2024-11-19 B Purchase
3.3
BRDAR DANIEL

President and CEO

Executive Director
4,500 +2.6%
5.91
US$26,595 		4,500 +2.6% 5.91 US$26,595
2023-05-17 2023-05-16 B Purchase
3.3
BRDAR DANIEL

President and CEO

Executive Director
4,500 +4.5%
9.40
US$42,300 		4,500 +4.5% 9.40 US$42,300
2023-05-17 2023-05-15 B Purchase
3.3
BRDAR DANIEL

President and CEO

Executive Director
1,202 +1.2%
9.10
US$10,938 		1,202 +1.2% 9.10 US$10,938
2023-05-17 2023-05-15 B Purchase
3.3
BURNS TIMOTHY

Chief Financial Officer

Officer
2,500 +4.9%
9.24
US$23,100 		2,500 +4.9% 9.24 US$23,100
2021-11-22 2021-11-18 PlS Planned sale
2.2
Lesster Laban E
Non-Executive Director
400 -100.0%
18.02
US$7,208 		400 -100.0% 18.02 US$7,208
2021-10-13 2021-10-13 PlS Planned sale
2.2
Lesster Laban E
Non-Executive Director
879 -100.0%
14.11
US$12,403 		879 -100.0% 14.11 US$12,403
2021-10-13 2021-10-12 PlS Planned sale
2.2
Lesster Laban E
Non-Executive Director
2,400 -100.0%
14.06
US$33,744 		2,400 -100.0% 14.06 US$33,744
2021-10-13 2021-10-11 PlS Planned sale
2.2
Lesster Laban E
Non-Executive Director
3,430 -100.0%
14.21
US$48,740 		3,430 -100.0% 14.21 US$48,740
2021-10-13 2021-10-08 PlS Planned sale
2.2
Lesster Laban E
Non-Executive Director
3,291 -100.0%
14.24
US$46,864 		3,291 -100.0% 14.24 US$46,864
2020-04-06 2020-04-02 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
3,181 +15.1%
1.89
US$6,012 		3,181 +15.1% 1.89 US$6,012
2020-04-02 2020-04-01 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
2,476 +13.4%
1.89
US$4,680 		2,476 +13.4% 1.89 US$4,680
2020-04-02 2020-03-31 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
754 +4.2%
1.89
US$1,425 		754 +4.2% 1.89 US$1,425
2020-04-02 2020-03-30 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
275 +1.6%
1.89
US$520 		275 +1.6% 1.89 US$520
2020-04-02 2020-03-27 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
1,894 +12.1%
1.89
US$3,580 		1,894 +12.1% 1.89 US$3,580
2020-03-27 2020-03-26 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
1,187 +8.2%
1.89
US$2,243 		1,187 +8.2% 1.89 US$2,243
2020-03-27 2020-03-24 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
215 +1.5%
1.56
US$335 		215 +1.5% 1.56 US$335
2020-03-27 2020-03-23 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
1,651 +13.2%
1.56
US$2,576 		1,651 +13.2% 1.56 US$2,576
2020-03-20 2020-03-20 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
1
1.56
US$2 		1 1.56 US$2
2020-03-20 2020-03-19 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
3,366 +36.7%
1.56
US$5,251 		3,366 +36.7% 1.56 US$5,251
2020-03-20 2020-03-18 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
215 +2.4%
1.56
US$335 		215 +2.4% 1.56 US$335
2019-11-14 2019-11-13 B Purchase
2.7
BELL LON E

President and CEO

Executive Director
201,914 +1841.1%
2.48
US$500,000 		201,914 +1841.1% 2.48 US$500,000
2019-10-15 2019-10-14 S Sale
3.3
AWM Investment Company, Inc.
Large shareholder
70,000 -39.8%
2.63
US$184,324 		70,000 -39.8% 2.63 US$184,324
2019-10-15 2019-10-14 S Sale
3.3
AWM Investment Company, Inc.
Large shareholder
30,000 -14.6%
2.49
US$74,802 		30,000 -14.6% 2.49 US$74,802
2019-10-15 2019-10-11 S Sale
3.3
AWM Investment Company, Inc.
Large shareholder
5,212 -2.5%
2.02
US$10,542 		5,212 -2.5% 2.02 US$10,542
2019-10-15 2019-10-11 S Sale
3.3
AWM Investment Company, Inc.
Large shareholder
10,900 -4.9%
2.00
US$21,820 		10,900 -4.9% 2.00 US$21,820
2019-10-15 2019-10-10 S Sale
3.3
AWM Investment Company, Inc.
Large shareholder
17,705 -7.4%
2.01
US$35,660 		17,705 -7.4% 2.01 US$35,660
2019-10-15 2019-10-09 S Sale
3.3
AWM Investment Company, Inc.
Large shareholder
259 -0.1%
2.53
US$654 		259 -0.1% 2.53 US$654
2019-09-26 2019-09-24 S Sale
3.3
AWM Investment Company, Inc.
Large shareholder
3,145 -1.3%
5.02
US$15,803 		3,145 -1.3% 5.02 US$15,803
2017-09-19 2017-09-15 B Purchase
2.5
BELL LON E
1,800 +1.6%
2.54
US$4,572 		1,800 +1.6% 2.54 US$4,572
2017-09-19 2017-09-15 B Purchase
2.5
BELL LON E
2,000 +1.8%
2.65
US$5,300 		2,000 +1.8% 2.65 US$5,300
2017-09-19 2017-09-15 B Purchase
2.5
BELL LON E
2,000 +1.8%
2.69
US$5,380 		2,000 +1.8% 2.69 US$5,380
2017-09-19 2017-09-15 B Purchase
2.5
BELL LON E
2,000 +1.8%
2.71
US$5,420 		2,000 +1.8% 2.71 US$5,420
2017-08-24 2017-08-22 S Sale
2.3
Alexander Bill
2,750 -0.7%
2.35
US$6,462 		2,750 -0.7% 2.35 US$6,462
2017-08-24 2017-08-22 S Sale
2.3
Alexander Bill
2,750 -0.7%
2.31
US$6,352 		2,750 -0.7% 2.31 US$6,352
2017-08-24 2017-08-22 B Purchase
2.5
BELL LON E
2,750 +2.6%
2.35
US$6,462 		2,750 +2.6% 2.35 US$6,462
2017-08-24 2017-08-22 B Purchase
2.5
BELL LON E
2,750 +2.6%
2.31
US$6,352 		2,750 +2.6% 2.31 US$6,352
2017-05-24 2017-05-22 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
1,500 -0.4%
2.33
US$3,494 		1,500 -0.4% 2.33 US$3,494
2017-04-20 2017-04-18 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
3,000 -0.7%
2.43
US$7,277 		3,000 -0.7% 2.43 US$7,277
2017-03-06 2017-03-03 B Purchase
1.7
EISENHAURE DAVID B
19,700 +545.6%
2.54
US$49,940 		19,700 +545.6% 2.54 US$49,940
2017-03-06 2017-03-03 B Purchase
2.3
Alexander Bill

Chief Technology Officer

Executive Director
7,800 +2.0%
2.54
US$19,773 		7,800 +2.0% 2.54 US$19,773
2017-03-06 2017-03-03 B Purchase
2.5
BELL LON E
78,800 +146.3%
2.54
US$199,758 		78,800 +146.3% 2.54 US$199,758
2017-03-06 2017-03-03 B Purchase
3.3
BRDAR DANIEL

Chief Executive Officer

Executive Director
19,700 +423.7%
2.54
US$49,940 		19,700 +423.7% 2.54 US$49,940
2017-03-06 2017-03-03 B Purchase O'Keefe Ryan

SVP, Business Development
7,800 +520.0%
2.54
US$19,773 		7,800 +520.0% 2.54 US$19,773
2017-03-06 2017-03-03 B Purchase
4.1
BAUM MARK L
7,800 +30.1%
2.54
US$19,773 		7,800 +30.1% 2.54 US$19,773
2017-03-06 2017-03-03 B Purchase
3.3
BURNS TIMOTHY

Chief Financial Officer
7,800 +70.9%
2.54
US$19,773 		7,800 +70.9% 2.54 US$19,773
2017-03-06 2017-03-03 B Purchase APPEL PETER A Large shareholder
394,400 +47.0%
2.54
US$999,804 		394,400 +47.0% 2.54 US$999,804
2016-05-20 2016-05-19 S Sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
8,000 -2.0%
5.02
US$40,144 		8,000 -2.0% 5.02 US$40,144
2016-05-20 2016-05-19 B Purchase
2.5
BELL LON E
Non-Executive Director
8,000 +17.4%
5.02
US$40,144 		8,000 +17.4% 5.02 US$40,144
2016-05-17 2016-05-17 B Purchase O'Keefe Ryan

SVP, Business Development

Officer
1,000 +200.0%
4.03
US$4,030 		1,000 +200.0% 4.03 US$4,030
2016-03-14 2016-03-14 B Purchase
3.3
BURNS TIMOTHY

Chief Financial Officer

Officer
1,000 +10.0%
4.25
US$4,250 		1,000 +10.0% 4.25 US$4,250
2016-03-07 2016-03-04 B Purchase
3.3
BRDAR DANIEL

Chief Executive Officer

Executive Director
4,650 +inf%
4.50
US$20,925 		4,650 +inf% 4.50 US$20,925
2016-02-29 2016-02-25 S Sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
15,000 -3.6%
4.31
US$64,650 		15,000 -3.6% 4.31 US$64,650
2016-02-29 2016-02-25 B Purchase
2.5
BELL LON E
Non-Executive Director
15,000 +48.6%
4.31
US$64,650 		15,000 +48.6% 4.31 US$64,650
2016-02-22 2016-02-19 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
4.54
US$11,350 		2,500 -0.6% 4.54 US$11,350
2016-02-22 2016-02-18 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
4.58
US$11,450 		2,500 -0.6% 4.58 US$11,450
2016-02-18 2016-02-17 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
4.80
US$12,000 		2,500 -0.6% 4.80 US$12,000
2016-02-18 2016-02-16 PlS Planned sale Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
4.79
US$11,975 		2,500 -0.6% 4.79 US$11,975
2016-01-29 2016-01-28 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
5.32
US$13,300 		2,500 -0.6% 5.32 US$13,300
2016-01-29 2016-01-27 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
5.41
US$13,525 		2,500 -0.6% 5.41 US$13,525
2016-01-27 2016-01-26 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
5.48
US$13,700 		2,500 -0.6% 5.48 US$13,700
2016-01-27 2016-01-25 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
5.52
US$13,800 		2,500 -0.6% 5.52 US$13,800
2016-01-21 2016-01-20 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
3,000 -0.7%
5.15
US$15,450 		3,000 -0.7% 5.15 US$15,450
2016-01-21 2016-01-19 PlS Planned sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
5.48
US$13,700 		2,500 -0.6% 5.48 US$13,700
2016-01-21 2016-01-19 PlS Planned sale Alexander Bill

Chief Technology Officer

Executive Director
2,500 -0.6%
5.49
US$13,725 		2,500 -0.6% 5.49 US$13,725
2015-11-25 2015-11-24 S Sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
2,000 -0.4%
7.41
US$14,827 		2,000 -0.4% 7.41 US$14,827
2015-11-25 2015-11-23 S Sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
1,500 -0.3%
7.47
US$11,205 		1,500 -0.3% 7.47 US$11,205
2015-11-25 2015-11-23 S Sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
3,500 -0.8%
7.50
US$26,243 		3,500 -0.8% 7.50 US$26,243
2015-11-17 2015-11-13 S Sale
4.1
BAUM MARK L
Non-Executive Director
29,063 -52.9%
7.54
US$218,990 		29,063 -52.9% 7.54 US$218,990
2015-05-20 2015-05-15 B Purchase APPEL PETER A Large shareholder
258,000 +44.4%
7.75
US$1,999,500 		258,000 +44.4% 7.75 US$1,999,500
2015-05-19 2015-05-15 B Purchase AWM Investment Company, Inc. Large shareholder
535,000 +46.6%
7.75
US$4,146,250 		535,000 +46.6% 7.75 US$4,146,250
2014-06-13 2014-06-12 S Sale
2.3
Alexander Bill

Chief Technology Officer

Executive Director
16,000 -3.4%
5.60
US$89,600 		16,000 -3.4% 5.60 US$89,600
2013-12-02 2013-11-27 B Purchase
2.5
BELL LON E
Non-Executive Director
20,000 +30.1%
5.00
US$100,000 		20,000 +30.1% 5.00 US$100,000
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