MarketPeel
Insider Trading Intelligence
MT

Michael C. Turmelle

IPWR
DIRECTOR · IDEAL POWER INC. · CIK 0001206290
FILING MIX · LIFETIME84%/16%
BUYS
16
SELLS
3
TOTAL VALUE
$3.52M
COMPANIES
2
ACTIVE SINCE
Jun 2020
HOLDINGS NOW
105,705
AVG SELL PX
$14.18
TRADE KIND
SHOWING 19 / 19
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
1 backtested trades · 8 horizons · 1 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Michael C. Turmelle, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d1+0.00%+47.98%+0.50%+47.48%+47.48%
14d1+0.00%+22.04%+0.08%+21.96%+21.96%
30d1+0.00%+33.47%+4.07%+29.41%+29.41%
60d1+0.00%+12.48%+6.25%+6.23%+6.23%
90d1+0.00%+6.28%+8.20%-1.92%-1.92%
180d1+100.00%-10.46%+14.34%-24.80%-24.80%
1y1+100.00%-16.60%+23.27%-39.87%-39.87%
2y1(1 pending)
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
IPWR · 83,582 shares · as of May 26, 2026
020,89641,79162,68783,582202120222023202420252026SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
2025
2025
2025
2026
2026
FLOW · 16 buys / 3 sellsCOVERAGE · 25 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
IPWR
IDEAL POWER INC.
PURCHASE
5,250$7.60$39.9K83,582May 26, 2026Jun 1, 2026View →
QUBT
QUANTUM COMPUTING INC.
PURCHASEGRANT
Stock grant
22,123$6.78$150.0K22,123Apr 13, 2026Apr 14, 2026View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
36,36478,332Jan 2, 2026Jan 5, 2026View →
QUBT
QUANTUM COMPUTING INC.
SALE
200,986$14.18$2.85M0Jun 9, 2025Jun 11, 2025View →
QUBT
QUANTUM COMPUTING INC.
SALE
120,7400Jun 3, 2025Jun 11, 2025View →
QUBT
QUANTUM COMPUTING INC.
SALE
80,2460Jun 3, 2025Jun 11, 2025View →
QUBT
QUANTUM COMPUTING INC.
PURCHASE
120,740$2.37$286.2K120,740Jun 3, 2025Jun 11, 2025View →
QUBT
QUANTUM COMPUTING INC.
PURCHASE
80,246$2.40$192.6K80,246Jun 3, 2025Jun 11, 2025View →
QUBT
QUANTUM COMPUTING INC.
PURCHASEGRANT
Stock grant
100,000650,000Feb 19, 2025Feb 21, 2025View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
15,46441,968Jan 2, 2025Jan 3, 2025View →
QUBT
QUANTUM COMPUTING INC.
PURCHASEGRANT
Stock grant
100,000550,000Oct 4, 2024Oct 4, 2024View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
15,48426,504Jan 2, 2024Jan 4, 2024View →
QUBT
QUANTUM COMPUTING INC.
PURCHASEGRANT
Stock grant
100,000100,000Jan 26, 2023Jan 30, 2023View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
11,02011,020Jan 3, 2023Jan 5, 2023View →
QUBT
QUANTUM COMPUTING INC.
PURCHASEGRANT
Stock grant
250,000350,000Oct 17, 2022Oct 19, 2022View →
QUBT
QUANTUM COMPUTING INC.
PURCHASEGRANT
Stock grant
100,000100,000Jan 24, 2022Jan 26, 2022View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
6,5486,548Jan 3, 2022Jan 5, 2022View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
10,60710,607Jan 4, 2021Jan 6, 2021View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
17,59717,597Jun 16, 2020Jun 18, 2020View →
Other insiders · IPWR
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About this filer
CIK 0001206290
ROLE
Director
PRIMARY
IPWR
COMPANIES
2
ACTIVE SINCE
Jun 2020
MARKETPEEL · /INSIDER/0001206290DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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