Ideal Power Inc (IPWR)

Ideal Power Inc has recorded no insider trading activity within the last three months. The most recent transactions occurred in May 2026, involving share acquisitions by company personnel. Historical data indicates a pattern of periodic buying by executives, with no significant sales reported since 2021.
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.

Top insiders
Trades
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
1.0
TURMELLE MICHAEL C Non-Executive Director
Transaction date
Purchase
Price
307.32
Quantity 53,489 -24.7%
Value US$4,360,487
SOMO DAVID M President and CEO Executive Director
Transaction date
Purchase
Price
428.62
Quantity 48,239 +11.3%
Value US$712,841
2.2
Lesster Laban E Non-Executive Director
Transaction date
Purchase
Price
72.28
Quantity 67,496 +37.5%
Value US$2,765,757
3.3
BRDAR DANIEL President and CEO Executive Director
Transaction date
Purchase
Price
5.91
Quantity 4,500 +2.6%
Value US$26,595
3.3
BRDAR DANIEL President and CEO Executive Director
Transaction date
Purchase
Price
9.40
Quantity 4,500 +4.5%
Value US$42,300
3.3
BRDAR DANIEL President and CEO Executive Director
Transaction date
Purchase
Price
9.10
Quantity 1,202 +1.2%
Value US$10,938
3.3
BURNS TIMOTHY Chief Financial Officer Officer
Transaction date
Purchase
Price
9.24
Quantity 2,500 +4.9%
Value US$23,100
2.2
Lesster Laban E Non-Executive Director
Transaction date
Planned sale
Price
18.02
Quantity 400 -100.0%
Value US$7,208
2.2
Lesster Laban E Non-Executive Director
Transaction date
Planned sale
Price
14.11
Quantity 879 -100.0%
Value US$12,403
2.2
Lesster Laban E Non-Executive Director
Transaction date
Planned sale
Price
14.06
Quantity 2,400 -100.0%
Value US$33,744
2.2
Lesster Laban E Non-Executive Director
Transaction date
Planned sale
Price
14.21
Quantity 3,430 -100.0%
Value US$48,740
2.2
Lesster Laban E Non-Executive Director
Transaction date
Planned sale
Price
14.24
Quantity 3,291 -100.0%
Value US$46,864
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.89
Quantity 3,181 +15.1%
Value US$6,012
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.89
Quantity 2,476 +13.4%
Value US$4,680
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.89
Quantity 754 +4.2%
Value US$1,425
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.89
Quantity 275 +1.6%
Value US$520
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.89
Quantity 1,894 +12.1%
Value US$3,580
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.89
Quantity 1,187 +8.2%
Value US$2,243
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.56
Quantity 215 +1.5%
Value US$335
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.56
Quantity 1,651 +13.2%
Value US$2,576
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.56
Quantity 1
Value US$2
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.56
Quantity 3,366 +36.7%
Value US$5,251
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
1.56
Quantity 215 +2.4%
Value US$335
2.7
BELL LON E President and CEO Executive Director
Transaction date
Purchase
Price
2.48
Quantity 201,914 +1841.1%
Value US$500,000
3.3
AWM Investment Company, Inc. Large shareholder
Transaction date
Sale
Price
2.49
Quantity 30,000 -14.6%
Value US$74,802
Transaction date
Purchase
Price
2.54
Quantity 1,800 +1.6%
Value US$4,572
Transaction date
Purchase
Price
2.65
Quantity 2,000 +1.8%
Value US$5,300
Transaction date
Purchase
Price
2.69
Quantity 2,000 +1.8%
Value US$5,380
Transaction date
Purchase
Price
2.71
Quantity 2,000 +1.8%
Value US$5,420
Transaction date
Sale
Price
2.35
Quantity 2,750 -0.7%
Value US$6,462
Transaction date
Sale
Price
2.31
Quantity 2,750 -0.7%
Value US$6,352
Transaction date
Purchase
Price
2.35
Quantity 2,750 +2.6%
Value US$6,462
Transaction date
Purchase
Price
2.31
Quantity 2,750 +2.6%
Value US$6,352
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
2.33
Quantity 1,500 -0.4%
Value US$3,494
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
2.43
Quantity 3,000 -0.7%
Value US$7,277
Transaction date
Purchase
Price
2.54
Quantity 19,700 +545.6%
Value US$49,940
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Purchase
Price
2.54
Quantity 7,800 +2.0%
Value US$19,773
Transaction date
Purchase
Price
2.54
Quantity 78,800 +146.3%
Value US$199,758
3.3
BRDAR DANIEL Chief Executive Officer Executive Director
Transaction date
Purchase
Price
2.54
Quantity 19,700 +423.7%
Value US$49,940
O'Keefe Ryan SVP, Business Development
Transaction date
Purchase
Price
2.54
Quantity 7,800 +520.0%
Value US$19,773
Transaction date
Purchase
Price
2.54
Quantity 7,800 +30.1%
Value US$19,773
3.3
BURNS TIMOTHY Chief Financial Officer
Transaction date
Purchase
Price
2.54
Quantity 7,800 +70.9%
Value US$19,773
APPEL PETER A Large shareholder
Transaction date
Purchase
Price
2.54
Quantity 394,400 +47.0%
Value US$999,804
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Sale
Price
5.02
Quantity 8,000 -2.0%
Value US$40,144
2.5
BELL LON E Non-Executive Director
Transaction date
Purchase
Price
5.02
Quantity 8,000 +17.4%
Value US$40,144
O'Keefe Ryan SVP, Business Development Officer
Transaction date
Purchase
Price
4.03
Quantity 1,000 +200.0%
Value US$4,030
3.3
BURNS TIMOTHY Chief Financial Officer Officer
Transaction date
Purchase
Price
4.25
Quantity 1,000 +10.0%
Value US$4,250
3.3
BRDAR DANIEL Chief Executive Officer Executive Director
Transaction date
Purchase
Price
4.50
Quantity 4,650 +inf%
Value US$20,925
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Sale
Price
4.31
Quantity 15,000 -3.6%
Value US$64,650
2.5
BELL LON E Non-Executive Director
Transaction date
Purchase
Price
4.31
Quantity 15,000 +48.6%
Value US$64,650
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
4.54
Quantity 2,500 -0.6%
Value US$11,350
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
4.58
Quantity 2,500 -0.6%
Value US$11,450
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
4.80
Quantity 2,500 -0.6%
Value US$12,000
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
4.79
Quantity 2,500 -0.6%
Value US$11,975
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
5.32
Quantity 2,500 -0.6%
Value US$13,300
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
5.41
Quantity 2,500 -0.6%
Value US$13,525
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
5.48
Quantity 2,500 -0.6%
Value US$13,700
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
5.52
Quantity 2,500 -0.6%
Value US$13,800
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
5.15
Quantity 3,000 -0.7%
Value US$15,450
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
5.48
Quantity 2,500 -0.6%
Value US$13,700
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Planned sale
Price
5.49
Quantity 2,500 -0.6%
Value US$13,725
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Sale
Price
7.41
Quantity 2,000 -0.4%
Value US$14,827
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Sale
Price
7.47
Quantity 1,500 -0.3%
Value US$11,205
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Sale
Price
7.50
Quantity 3,500 -0.8%
Value US$26,243
4.2
BAUM MARK L Non-Executive Director
Transaction date
Sale
Price
7.54
Quantity 29,063 -52.9%
Value US$218,990
APPEL PETER A Large shareholder
Transaction date
Purchase
Price
7.75
Quantity 258,000 +44.4%
Value US$1,999,500
AWM Investment Company, Inc. Large shareholder
Transaction date
Purchase
Price
7.75
Quantity 535,000 +46.6%
Value US$4,146,250
2.3
Alexander Bill Chief Technology Officer Executive Director
Transaction date
Sale
Price
5.60
Quantity 16,000 -3.4%
Value US$89,600
2.5
BELL LON E Non-Executive Director
Transaction date
Purchase
Price
5.00
Quantity 20,000 +30.1%
Value US$100,000
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 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

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 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

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

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

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

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 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 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 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 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 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

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

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

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

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

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

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

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

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

President and CEO

Executive Director
1
1.56
US$2
1 1.56 US$2
2020-03-20 2020-03-19 B Purchase

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

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

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 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 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 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 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 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 Large shareholder
259 -0.1%
2.53
US$654
259 -0.1% 2.53 US$654
2019-09-26 2019-09-24 S Sale 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
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
2,000 +1.8%
2.65
US$5,300
2,000 +1.8% 2.65 US$5,300
2017-09-19 2017-09-15 B Purchase
2,000 +1.8%
2.69
US$5,380
2,000 +1.8% 2.69 US$5,380
2017-09-19 2017-09-15 B Purchase
2,000 +1.8%
2.71
US$5,420
2,000 +1.8% 2.71 US$5,420
2017-08-24 2017-08-22 S Sale
2,750 -0.7%
2.35
US$6,462
2,750 -0.7% 2.35 US$6,462
2017-08-24 2017-08-22 S Sale
2,750 -0.7%
2.31
US$6,352
2,750 -0.7% 2.31 US$6,352
2017-08-24 2017-08-22 B Purchase
2,750 +2.6%
2.35
US$6,462
2,750 +2.6% 2.35 US$6,462
2017-08-24 2017-08-22 B Purchase
2,750 +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

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

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
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

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
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

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
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

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

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 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

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

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

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 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

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

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

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

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

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

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

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

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

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

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

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

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 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

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 Non-Executive Director
20,000 +30.1%
5.00
US$100,000
20,000 +30.1% 5.00 US$100,000