Quick Takeaways
- Daniel P. McGahn has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $65,717,243.
- Recent insider filing activity is available below.
- Info
- Insider Ownership
Insider Trading & Ownership of Daniel P. McGahn
- Location
- Devens, MA
- Summary
- The estimated net worth of Daniel P. McGahn is at least $65,717,243 dollars as of 06 Aug 2025. Daniel P. McGahn is the Chairman, President and CEO, Director of AMERICAN SUPERCONDUCTOR CORP /DE/ and owns shares of AMERICAN SUPERCONDUCTOR CORP /DE/ (AMSC) stock worth about $65.72M.
- Signature
- /s/ Daniel P. McGahn
- All Insider Reports
- All Insider Reports
Follow Filing Activity
Follow Daniel P. McGahn and return when a new Insider Trading filing appears.
This tracks SEC filing changes for this page using existing product update flows.
What Changed
- Largest disclosed position: AMERICAN SUPERCONDUCTOR CORP /DE/ ($65,717,243).
- Past-year value change for that position: -$9,657,151.
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Official SEC Source
Filed on Form 4
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
See Original FilingOwnership of Daniel P. McGahn
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| AMSC | AMERICAN SUPERCONDUCTOR CORP /DE/ | Chairman, President and CEO, Director | $65,717,243 | -$9,657,151 | -13% | 04 Aug 2025 |
Insider Transactions Reported by Daniel P. McGahn:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.