Insiders who reported open-market trades in the last 12 months at the companies Lisa A. Muschong files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
Trevor F. Lauer - $679K in DTE purchases and sales in the last 12 months
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Lisa A. Muschong is a corporate insider, tracked as VP, Corp Sec & Chief of Staff of DTE ENERGY CO (DTE). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Lisa A. Muschong last file a Form 4?
The most recent primary Form 4 on record is dated 15 May 2026, one of 5 filings going back to 2025.
Has Lisa A. Muschong been buying or selling stock?
Recorded transactions: 0 open-market purchases and 2 open-market sales ($369K) across all tracked filings.
Lisa A. Muschong is VP, Corp Sec & Chief of Staff of DTE ENERGY CO (DTE). 5 SEC Form 4 filings on record going back to 2025, most recently on 15 May 2026. Most recent open-market trade: sold $144K of DTE on 15 May 2026. Lifetime open-market sales: $369K.
Recent transactions
7
The latest 7 SEC Form 4 transactions reported by Lisa A. Muschong.
InsiderAlpha's records for Lisa A. Muschong go back to 2025: 5 primary Form 4 filings, an average of 2.5 per year. No recorded transaction carries a Rule 10b5-1 plan flag. An absent flag does not establish whether a transaction was pre-arranged or discretionary.
