MarketPeel
Insider Trading Intelligence
LL

Laban E. Lesster

IPWR
DIRECTOR · IDEAL POWER INC. · CIK 0001737426
FILING MIX · LIFETIME57%/43%
BUYS
13
SELLS
10
TOTAL VALUE
$191.5K
COMPANIES
1
ACTIVE SINCE
Jun 2020
HOLDINGS NOW
42,166
AVG SELL PX
$14.32
TRADE KIND
SHOWING 23 / 23
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
6 backtested trades · 8 horizons · 1 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Laban E. Lesster, 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
7d6+33.33%+1.98%+2.38%-0.40%+2.34%
14d6+83.33%-6.93%+2.90%-9.83%-10.86%
30d6+50.00%-3.48%+4.27%-7.74%-2.89%
60d6+100.00%-19.96%+5.02%-24.98%-31.35%
90d6+100.00%-25.95%+5.02%-30.97%-35.86%
180d6+83.33%-37.25%-0.15%-37.10%-43.17%
1y6+83.33%-33.02%-10.82%-22.20%-19.36%
2y6(1 pending)+100.00%-39.16%+1.93%-41.09%-38.52%
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 · 42,166 shares · as of Jan 2, 2026
010,54221,08331,62542,166202120222023202420252026SHARES 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
FLOW · 13 buys / 10 sellsCOVERAGE · 24 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
18,18242,166Jan 2, 2026Jan 5, 2026View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
7,73223,984Jan 2, 2025Jan 3, 2025View →
IPWR
IDEAL POWER INC.
PURCHASE
3,000$5.88$17.6K16,252Nov 19, 2024Nov 21, 2024View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
7,74213,252Jan 2, 2024Jan 4, 2024View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
5,5105,510Jan 3, 2023Jan 5, 2023View →
IPWR
IDEAL POWER INC.
PURCHASEGRANT
Stock grant
6,5486,548Jan 3, 2022Jan 5, 2022View →
IPWR
IDEAL POWER INC.
SALE
400$18.02$7.2K0Nov 18, 2021Nov 22, 2021View →
IPWR
IDEAL POWER INC.
SALE
4007,197Nov 18, 2021Nov 22, 2021View →
IPWR
IDEAL POWER INC.
PURCHASE
400$2.39$956400Nov 18, 2021Nov 22, 2021View →
IPWR
IDEAL POWER INC.
SALE
879$14.11$12.4K0Oct 13, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
SALE
8797,597Oct 13, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
PURCHASE
879$2.39$2.1K879Oct 13, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
SALE
2,4008,476Oct 12, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
PURCHASE
2,400$2.39$5.7K2,400Oct 12, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
SALE
2,400$14.06$33.7K0Oct 12, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
SALE
3,43010,786Oct 11, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
PURCHASE
3,430$2.39$8.2K3,430Oct 11, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
SALE
3,430$14.21$48.7K0Oct 11, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
SALE
3,291$14.24$46.9K0Oct 8, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
PURCHASE
3,291$2.39$7.9K3,291Oct 8, 2021Oct 13, 2021View →
IPWR
IDEAL POWER INC.
SALE
3,29114,306Oct 8, 2021Oct 13, 2021View →
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 0001737426
ROLE
Director
PRIMARY
IPWR
COMPANIES
1
ACTIVE SINCE
Jun 2020
MARKETPEEL · /INSIDER/0001737426DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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