Summary
Updated Aug 30, 2026
Dwight D. Churchill is Director of AFFILIATED MANAGERS GROUP, INC. (AMG). 3 SEC Form 4 filings on record, most recently on 15 August 2025.
Recent Transactions
3Every recent SEC Form 4 transaction Dwight D. Churchill has reported, most recent first.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Dwight D. Churchill 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.
- Thomas M. Wojcik - $5.99M of AMG open-market activity in the last 12 months
- Jay C. Horgen - $5.92M of AMG open-market activity in the last 12 months
- David Christopher Ryan - $1.04M of AMG open-market activity in the last 12 months
- Kavita Padiyar - $612K of AMG open-market activity in the last 12 months
- G. Staley Cates - $459K of AMG open-market activity in the last 12 months
- Rodriguez Felix V. Matos - $300K of AMG open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Dwight D. Churchill?
Dwight D. Churchill is a corporate insider, tracked as Director of AFFILIATED MANAGERS GROUP, INC. (AMG). InsiderAlpha holds 3 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Dwight D. Churchill last file a Form 4?
The most recent primary Form 4 on record is dated 15 August 2025, one of 3 filings going back to 2025.
Where can I see all of Dwight D. Churchill'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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