13F-HR
AON CORPORATION
- Company
- Aon plc
- Filed
- May 4, 1999
- Period of Report
- March 31, 1999
- Accession Number
- 0000948572-99-000024
A 13F is a quarterly report filed by institutional investment managers with over $100M in assets, disclosing their equity holdings. Learn more about 13F-HR filings →