Insider · CIK 0001425153

McGahn Daniel P

CIK 0001425153 Name as filed on the most recent filing

Filed as McGahn Daniel P (24)

42 transaction lines · from 24 filings · filed 2008-12-18 to 2026-06-11 The span is the filing dates this catalog holds, not the entity's full filing history. Absence here is not evidence of absence at the SEC.

How this page attributes a trade

A line appears here when the filing that carries it names this CIK as a reporting owner, not only when the parser picked this CIK as the line's primary owner. That is why a joint filing appears on both owners' pages rather than vanishing from the second one. The catalog never merges two CIKs into one person and never splits one CIK into two: identity here is the SEC's own identifier and nothing else.

01

Issuers this insider has filed against

Ordered by last-seen filing date, newest first. Roles are as filed on the Form 4 and are not normalised.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-22 05:23 UTC.

No issuer is recorded

The catalog holds no filing linking this CIK to an issuer.

02

Transactions

Every stored Form 4 line naming this reporting owner, newest transaction date first. Each row links to the filing it came from.

42 transactions · Newest transaction date first, id breaking the tie.

Fault

This container could not be filled from the store. It is showing nothing because a read failed, not because no insider filed: those are different facts and this catalog will not let one stand in for the other. The last ingest the store recorded was 2026-08-22 05:23 UTC.

Transactions filed by this insider
Direction Date Code Company Value USD Filing
2026-06-11 S, Open-market sale American Superconductor Corp /DE/AMSC 2 lines 603,503, disposed Open Form 4 filing 0001193125-26-267642
2026-06-08 S, Open-market sale American Superconductor Corp /DE/AMSC 2 lines 403,996, disposed Open Form 4 filing 0001193125-26-265990
2026-06-03 S, Open-market sale American Superconductor Corp /DE/AMSC 4 lines 630,265, disposed Open Form 4 filing 0001193125-26-255450
2026-06-02 S, Open-market sale American Superconductor Corp /DE/AMSC 4 lines 3,682,889, disposed Open Form 4 filing 0001193125-26-255450
2025-08-04 S, Open-market sale American Superconductor Corp /DE/AMSC 2 lines 5,495,526, disposed Open Form 4 filing 0000950170-25-104149
2025-06-11 S, Open-market sale American Superconductor Corp /DE/AMSC 2 lines 366,242, disposed Open Form 4 filing 0000950170-25-085421
2025-06-06 S, Open-market sale American Superconductor Corp /DE/AMSC 244,670, disposed Open Form 4 filing 0000950170-25-083818
2025-05-27 S, Open-market sale American Superconductor Corp /DE/AMSC 2 lines 3,236,835, disposed Open Form 4 filing 0000950170-25-079169
2025-05-20 S, Open-market sale American Superconductor Corp /DE/AMSC 313,878, disposed Open Form 4 filing 0000950170-25-076404
2024-06-11 S, Open-market sale American Superconductor Corp /DE/AMSC 806,046, disposed Open Form 4 filing 0000950170-24-072273
2024-05-21 S, Open-market sale American Superconductor Corp /DE/AMSC 2 lines 304,741, disposed Open Form 4 filing 0000950170-24-063979
2023-06-22 S, Open-market sale American Superconductor Corp /DE/AMSC 219,596, disposed Open Form 4 filing 0001209191-23-039376
2023-06-21 S, Open-market sale American Superconductor Corp /DE/AMSC 453,351, disposed Open Form 4 filing 0001209191-23-039376
2022-12-16 P, Open-market purchase American Superconductor Corp /DE/AMSC 87,268, acquired Open Form 4 filing 0001209191-22-061904
2022-06-10 S, Open-market sale American Superconductor Corp /DE/AMSC 194,750, disposed Open Form 4 filing 0001209191-22-036360
2022-05-31 S, Open-market sale American Superconductor Corp /DE/AMSC 118,482, disposed Open Form 4 filing 0001209191-22-033666
2021-11-01 S, Open-market sale American Superconductor Corp /DE/AMSC 137,298, disposed Open Form 4 filing 0001209191-21-062404
2021-07-01 S, Open-market sale American Superconductor Corp /DE/AMSC 259,020, disposed Open Form 4 filing 0001209191-21-045578
2021-05-24 S, Open-market sale American Superconductor Corp /DE/AMSC 123,277, disposed Open Form 4 filing 0001209191-21-035472
2017-05-10 P, Open-market purchase American Superconductor Corp /DE/AMSC 100,000, acquired Open Form 4 filing 0001209191-17-031960
2011-05-17 S, Open-market sale American Superconductor Corp /DE/AMSC 128,373, disposed Open Form 4 filing 0001209191-11-029009
2011-05-12 S, Open-market sale American Superconductor Corp /DE/AMSC 10,404, disposed Open Form 4 filing 0001209191-11-028696
2010-05-13 S, Open-market sale American Superconductor Corp /DE/AMSC 27,774, disposed Open Form 4 filing 0001209191-10-027968
2010-02-05 S, Open-market sale American Superconductor Corp /DE/AMSC 254,776, disposed Open Form 4 filing 0001209191-10-007575
2009-12-08 S, Open-market sale American Superconductor Corp /DE/AMSC 2 lines 156,054, disposed Open Form 4 filing 0001209191-09-056422
2008-12-16 S, Open-market sale American Superconductor Corp /DE/AMSC 4 lines 18,665, disposed Open Form 4 filing 0001181431-08-068203

This column is intentionally blank

No transaction line is stored for this reporting owner, though the catalog holds filings naming them. That happens when the filings report only holdings or only positions the store does not carry, and when a parse failed; each filing page states its own parse status.

Codes on this page
S, Open-market sale
Open-market sale
P, Open-market purchase
Open-market purchase
Relationships on this page
D, Director
Director
O, Officer
Officer

Every value is as reported on the Form 4, totalled to the dollar. Share counts, the price per share and the full list of reporting owners are on each filing's own page, which every row here opens. A row marked n lines adds up that many filed lines of one filing, on one day, on one side of the market; a filing whose lines fall across two pages is left as its lines on both, so no total here is ever short.

What this insider's stored lines contain

Exact counts over every stored line for this entity. This is a statement of composition, not a filter: the only filter this page offers is the open-market one above, because that is the only one an index serves today.

  • Open-market purchase 2
  • Open-market sale 40
  • Option exercise 0
  • Grant or award 0
  • Tax withholding 0
  • Disposition to the issuer 0
  • In-the-money option exercise 0

How to cite this page

ebomi catalog. McGahn Daniel P, insider transactions. Retrieved 2026-08-22 from https://ebomi.com/insider/0001425153

Balogh, A. Insider trading. Scientific Data 10, 237 (2023) doi:10.1038/s41597-023-02147-6

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