Lisa A. Muschong
CIK 1491454 · VP, Corp Sec & Chief of Staff · last filed 2026-05-15
Lisa A. Muschong is a VP, Corp Sec & Chief of Staff who has filed 68 SEC Form 4 insider transactions across 5 companies since 2010. The most recent filing shows the insider sold $143.7K of DTW on May 15, 2026. Across all open-market trades the lifetime net is −$3.4M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $899.1K across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$899.1K
5
68
-$3.36M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| DTW | VP, Corp Sec & Chief of Staff | 6,544 | $20.17 | $132.0K | -$1.17M | 19 | 2026-05-15 |
| DTE ENERGY CO (DTY) Delisted | VP, Corp Sec & Chief of Staff | 2,948 | $24.99 | $73.7K | -$1.19M | 19 | 2021-03-05 |
| DTE ENERGY CO (DTZ.CL) Delisted | VP-Corp. Sec. & Chief of Staff | 2,586 | — | — | -$49.9K | 1 | 2016-12-09 |
| DTE ENERGY CO (DTZ) Delisted | Corporate Secretary | 3,034 | — | — | -$619.0K | 17 | 2016-06-06 |
| DTE | Corporate Secretary | 5,251 | $146.08 | $767.1K | -$328.2K | 6 | 2011-05-16 |
Recent Filings
68 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2026-05-15 | DTW | Sell (S) | −1,000 | -$143.7K | EDGAR |
| 2026-05-14 | DTE | Notice (144) | −1,000 | -$143.7K | EDGAR |
| 2026-02-06 | DTW | Mixed | +1,458 | -$46.6K | EDGAR |
| 2026-02-03 | DTW | Tax (F) | −246 | -$33.1K | EDGAR |
| 2025-11-10 | DTW | Grant (A) | +1,868 | $0 | EDGAR |
| 2025-08-15 | DTW | Sell (S) | −1,600 | -$224.8K | EDGAR |
| 2025-08-14 | DTE | Notice (144) | −1,600 | -$224.8K | EDGAR |
| 2025-02-07 | DTW | Mixed | +1,727 | -$56.8K | EDGAR |
| 2025-02-04 | DTW | Tax (F) | −246 | -$29.5K | EDGAR |
| 2024-06-07 | DTW | Disc (I) | −801 | -$91.3K | EDGAR |
Notice (144 / 144/A): Form 144 is a notice of intent to sell restricted/control stock under Rule 144, filed before the sale; 144/A is an amendment. Many notices are pre-scheduled under Rule 10b5-1 plans. A Form 4 with code S typically follows within a few days when the planned sale executes; missing follow-up Form 4s suggest the notice was cancelled or modified.