Lauer Trevor F
Vice Chairman & Group Pres.
SaleAlert
- Shares
- 5,000
- Price
- $135.71
- Value
- $678,560
SEC EDGAR · Forms 3/4/5Updated through Oct 30, 2026•54 filings
DTE
DTE ENERGY CO
Net sales of $678.6K over the last 3 months
1 seller account for the net balance. There is no cluster of three distinct buyers within 30 days. We found no CEO/CFO purchases over 12 months.
How to read this signal
Only open-market P purchases and S sales count toward the signal. Vesting, options, taxes and gifts remain in the source data but do not trigger alerts. Rule 10b5-1 trades are shown as informational.
3-month balance
−$678,560
0 buyers · 1 sellers
12-month purchases
$0.00
0 distinct insiders
12-month sales
$822,281
2 distinct insiders
Highlighted alerts
3
0 Rule 10b5-1 trades treated as informational
Buying cluster · 30 days
Fewer than three distinct buyers
CEO/CFO purchases · 12 months
No executive purchases found
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Form 4 raw → Raspberry
The value is in what we do not call a signal.
The SEC XML stores every transaction. Raspberry keeps that evidence, reads the footnotes and separates voluntary open-market activity from vesting, option exercises, gifts, tax withholding, stock purchase and dividend reinvestment plans and pre-programmed 10b5-1 trades.
85
Raw transactions
Everything returned by the filing
3
Voluntary view
P/S trades after deterministic checks
67
Administrative noise
Stored, never alerted
0
10b5-1
Shown as informational
SEC ownership XML facts
- Code
- A
- Shares
- 294.07
- Price
- $123.27
- Footnotes
- 3
1 for 1 Payment of Director Fees. The phantom stock will be settled for cash on a date selected by the reporting person as provided under the plan. Includes phantom stock acquired through the dividend reinvestment feature of the DTE Energy Company Plan for Deferring the Payment of Non-Employee Director Fees.
Recent transactions
Voluntary purchases and sales; administrative noise stays hidden.
Muschong Lisa A.
VP, Corp Sec & Chief of Staff
SaleAlert
- Shares
- 1,000
- Price
- $143.72
- Value
- $143,721
Muschong Lisa A.
VP, Corp Sec & Chief of Staff
SaleAlert
- Shares
- 1,600
- Price
- $140.53
- Value
- $224,849
| Date | Insider | Transaction | Shares | Price | Value | Reading |
|---|---|---|---|---|---|---|
| Sep 01, 2026 | Lauer Trevor F Vice Chairman & Group Pres. | Sale | 5,000 | $135.71 | $678,560 | |
| May 14, 2026 | Muschong Lisa A. VP, Corp Sec & Chief of Staff | Sale | 1,000 | $143.72 | $143,721 | |
| Aug 14, 2025 | Muschong Lisa A. VP, Corp Sec & Chief of Staff | Sale | 1,600 | $140.53 | $224,849 |
“Alert” means a voluntary, unscheduled transaction according to the filing; it is not an investment recommendation. Official source: SEC EDGAR.