MarketPeel
Insider Trading Intelligence
MS

Mark W. Stiers

DTE
PRES DTE VANTAGE, PRES TRADING · DTE ENERGY CO · CIK 0001594975
FILING MIX · LIFETIME26%/74%
BUYS
6
SELLS
17
TOTAL VALUE
$5.76M
COMPANIES
1
ACTIVE SINCE
Jan 2020
HOLDINGS NOW
56,121
AVG SELL PX
$120.67
TRADE KIND
SHOWING 23 / 23
Trades · vs SPY
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Performance · forward returns vs SPY
2 backtested trades · 8 horizonsHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Mark W. Stiers, 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
7d2+100.00%-6.39%-5.85%-0.54%-0.54%
14d2+100.00%-8.80%-5.46%-3.33%-3.33%
30d2+100.00%-20.37%-14.62%-5.74%-5.74%
60d2+100.00%-13.24%-4.80%-8.43%-8.43%
90d2+50.00%-8.78%-4.36%-4.42%-4.42%
180d2+50.00%-4.01%+7.64%-11.65%-11.65%
1y2+50.00%+5.32%+15.39%-10.07%-10.07%
2y2+50.00%+9.29%+37.47%-28.18%-28.18%
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
DTE · 56,121.442 shares · as of Feb 5, 2025
014,32028,64142,96157,28120212022202320242025SHARES HELD
Trading cadence · quarterly flow
BUY SELL
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
2024
2025
FLOW · 6 buys / 17 sellsCOVERAGE · 21 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
DTE
DTE ENERGY CO
SALE
Pres & COO-DTE Vantage & Trad.
0.442$122.69$5452,478Feb 5, 2025Feb 7, 2025View →
DTE
DTE ENERGY CO
SALE
Pres & COO-DTE Vantage & Trad.
3,643$122.69$447.0K52,478.442Feb 5, 2025Feb 7, 2025View →
DTE
DTE ENERGY CO
PURCHASEGRANT
Stock grant
15,040.44256,121.442Feb 5, 2025Feb 7, 2025View →
DTE
DTE ENERGY CO
SALE
Pres & COO-DTE Vantage & Trad.
840$119.88$100.7K41,081Feb 2, 2025Feb 4, 2025View →
DTE
DTE ENERGY CO
SALE
Pres & COO-DTE Vantage & Trad.
10,000$116.00$1.16M41,921May 15, 2024May 17, 2024View →
DTE
DTE ENERGY CO
PURCHASEGRANT
Stock grant
17,408.0157,281.01Jan 31, 2024Feb 2, 2024View →
DTE
DTE ENERGY CO
SALE
Pres & COO-DTE Vantage & Trad.
5,359$105.42$564.9K51,922.01Jan 31, 2024Feb 2, 2024View →
DTE
DTE ENERGY CO
SALE
Pres & COO-DTE Vantage & Trad.
1.01$105.42$10651,921Jan 31, 2024Feb 2, 2024View →
DTE
DTE ENERGY CO
SALE
Pres & COO-DTE Vantage & Trad.
899$103.59$93.1K39,873Jan 27, 2024Jan 30, 2024View →
DTE
DTE ENERGY CO
PURCHASEGRANT
Stock grant
15,664.4645,624.46Feb 1, 2023Feb 3, 2023View →
DTE
DTE ENERGY CO
SALE
Pres DTE Vantage, Pres Trading
0.46$116.19$5340,772Feb 1, 2023Feb 3, 2023View →
DTE
DTE ENERGY CO
SALE
Pres DTE Vantage, Pres Trading
4,852$116.19$563.8K40,772.46Feb 1, 2023Feb 3, 2023View →
DTE
DTE ENERGY CO
SALE
Pres DTE Vantage, Pres Trading
820$113.59$93.1K29,960Jan 29, 2023Jan 30, 2023View →
DTE
DTE ENERGY CO
PURCHASEGRANT
Stock grant
13,39634,713Feb 2, 2022Feb 4, 2022View →
DTE
DTE ENERGY CO
SALE
Pres DTE Vantage, Pres Trading
3,933$120.23$472.9K30,780Feb 2, 2022Feb 4, 2022View →
DTE
DTE ENERGY CO
SALE
Pres DTE Vantage, Pres Trading
811$120.24$97.5K21,317Jan 30, 2022Jan 31, 2022View →
DTE
DTE ENERGY CO
SALE
Pres. & COO P&I, Pres. Trading
1,003$118.72$119.1K20,932Jan 31, 2021Feb 2, 2021View →
DTE
DTE ENERGY CO
PURCHASEGRANT
Stock grant
10,91324,442Jan 27, 2021Feb 1, 2021View →
DTE
DTE ENERGY CO
SALE
Pres. & COO P&I, Pres. Trading
2,507$120.71$302.6K21,935Jan 27, 2021Feb 1, 2021View →
DTE
DTE ENERGY CO
SALE
Pres. & COO P&I, Pres. Trading
10,000$134.00$1.34M13,529Feb 20, 2020Feb 24, 2020View →
DTE
DTE ENERGY CO
SALE
Pres. & COO P&I, Pres. Trading
960$132.61$127.3K23,529Feb 1, 2020Feb 3, 2020View →
DTE
DTE ENERGY CO
SALE
Pres. & COO P&I, Pres. Trading
2,130$131.95$281.1K24,489Jan 29, 2020Jan 31, 2020View →
DTE
DTE ENERGY CO
PURCHASEGRANT
Stock grant
9,50826,619Jan 29, 2020Jan 31, 2020View →
Other insiders · DTE
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About this filer
CIK 0001594975
ROLE
Pres DTE Vantage, Pres Trading
PRIMARY
DTE
COMPANIES
1
ACTIVE SINCE
Jan 2020
MARKETPEEL · /INSIDER/0001594975DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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