Summary
Updated Aug 31, 2026
Carl Aaron Hess is Chief Executive Officer, Director of WILLIS TOWERS WATSON PLC (WTW). 28 SEC Form 4 filings on record going back to 2024, most recently on 17 August 2026. Most recent open-market trade: bought $510K of WTW on 5 May 2026. Lifetime open-market purchases: $510K. Lifetime open-market sales: $3.09M.
Recent Transactions
20Every recent SEC Form 4 transaction Carl Aaron Hess has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Carl Aaron Hess go back to 2024: 28 primary Form 4 filings, an average of 9.3 per year. The typical open-market purchase is $510K (1 buy totaling $510K). The largest single buy on record is $510K of WTW in 2026. Sales side: 5 recorded sales totaling $3.09M, so the filing history runs sell-heavy by dollar value. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Carl Aaron Hess 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.
- Lucy Clarke - $1.50M of WTW open-market activity in the last 12 months
- Matthew Furman - $912K of WTW open-market activity in the last 12 months
- Alexis Faber - $250K of WTW open-market activity in the last 12 months
- Michael P. Hammond - $67K of WTW 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 Carl Aaron Hess?
Carl Aaron Hess is a corporate insider, tracked as Chief Executive Officer, Director of WILLIS TOWERS WATSON PLC (WTW). InsiderAlpha holds 28 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Carl Aaron Hess submitted recently?
3 primary Form 4 filings in the last 90 days, covering 1 company.
Has Carl Aaron Hess been buying or selling stock?
Recorded transactions: 1 open-market purchase ($510K) and 5 open-market sales ($3.09M) across all tracked filings.
Where can I see all of Carl Aaron Hess'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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