Company_Context
Financial Services
Insurance Agents, Brokers & Service
Institutional analysis of internal capital flows based on SEC Form 4 filings.
Signal_Window
Headline metrics use exact calendar-day windows.
3 directional transactions in 30D
Code P purchases and code S sales are measured from 2026.07.18 — 2026.08.16.
-$718K
Open-market buys minus sales2026.07.28
Latest available filing1
Reporting entities in windowNo 30D buyer
No open-market buys in 30DZeidel Darren
$717.8KAnalysis of eligible SEC Form 4 activity for AON indicates a bearish 30-day signal. The selected window contains transactions from 1 distinct reporting insiders, with aggregate nominal activity of $0.72M.
Open-market purchases minus open-market sales produce a negative net flow of $0.72M. Open-market executions represent the majority of measured nominal activity in this window, making the directional flow more representative of voluntary trading activity.
The largest open-market sale in the selected window was attributed to Zeidel Darren. Form 4 activity provides useful ownership context, but it should not be treated as a standalone prediction of future price performance.
Enriched_Research_Context
These indicators use normalized SEC roles, issuer metadata, cluster detection and post-filing market prices already calculated by the data pipeline.
Financial Services
Insurance Agents, Brokers & Service
0
Clustered open-market purchase records in the recent filing sample.
Recent_Filing_History
This table shows recent filing history and is not restricted by the selected 30D headline signal window.
No eligible open-market purchases were reported for AON during the last 30 calendar days.
During the last 30 calendar days, eligible open-market sales total $0.72M. Zeidel Darren recorded the largest aggregate selling volume.
The 30-day open-market signal is BEARISH, with net flow of $0.72M across 1 reporting insiders in the selected window.
Zeidel Darren
OPEN_MARKET_SALEReporting insider · 2026.02.26
30D
-1.9%
90D
-3.3%
180D
PENDING
Performance uses the latest matured open-market record in this sample. It describes subsequent market movement and does not imply that the filing caused the price change.