Summary
Updated Aug 30, 2026
Maureen Duffy is EVP, Comms & External Affairs of American Water Works Company, Inc. (AWK). 3 SEC Form 4 filings on record going back to 2024, most recently on 18 February 2026.
Recent Transactions
5Every recent SEC Form 4 transaction Maureen Duffy has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who have reported open-market trades at the same companies as Maureen Duffy. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Cheryl Norton - $642K of AWK open-market activity on record
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Maureen Duffy?
Maureen Duffy is a corporate insider, tracked as EVP, Comms & External Affairs of American Water Works Company, Inc. (AWK). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Maureen Duffy last file a Form 4?
The most recent primary Form 4 on record is dated 18 February 2026, one of 3 filings going back to 2024.
Where can I see all of Maureen Duffy's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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