KNIGHT LESTER B
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to KNIGHT LESTER B. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| AON | Gift | 7,878 | — | — | Dec 5, 2025 | |
| AON | Award / Grant | 1,273 | — | — | Jun 26, 2025 | |
| AON | Other | 55,000 | — | — | Aug 6, 2024 | |
| AON | Award / Grant | 1,517 | — | — | Jun 20, 2024 | |
| AON | Purchase | 2,426 | $276.72 | $671,184 | May 3, 2024 | |
| AON | Purchase | 25,000 | $301.97 | $7,549,250 | Feb 7, 2024 | |
| AON | Gift | 20,500 | — | — | Nov 10, 2023 | |
| AON | Tax Withholding | 365 | $331.06 | $120,837 | Jun 15, 2023 | |
| AON | Award / Grant | 1,666 | — | — | Jun 17, 2022 | |
| AON | Purchase | 4,000 | $286.53 | $1,146,120 | May 5, 2022 | |
| AON | Purchase | 2,900 | $263.59 | $764,411 | Aug 4, 2021 | |
| AON | Award / Grant | 1,720 | — | — | Jun 25, 2021 | |
| AON | Purchase | 9,700 | $186.54 | $1,809,438 | Nov 5, 2020 | |
| AON | Award / Grant | 2,147 | — | — | Jun 19, 2020 | |
| AON | Purchase | 15,000 | $195.00 | $2,925,000 | May 13, 2020 | |
| AON | Award / Grant | 2,089 | — | — | Jun 21, 2019 | |
| AON | Award / Grant | 2,881 | — | — | Jun 22, 2018 | |
| AON | Purchase | 50,000 | $138.77 | $6,938,500 | Feb 6, 2018 | |
| AON | Award / Grant | 2,908 | — | — | Jun 23, 2017 | |
| AON | Award / Grant | 3,702 | — | — | Jun 24, 2016 | |
| AON | Purchase | 25,000 | $100.76 | $2,519,000 | Jul 16, 2015 | |
| AON | Award / Grant | 3,664 | — | — | Jun 17, 2015 | |
| AON | Gift | 4,061 | — | — | Nov 19, 2014 | |
| AON | Award / Grant | 4,061 | — | — | Jun 24, 2014 | |
| AON | Purchase | 30,000 | $77.31 | $2,319,300 | Feb 4, 2014 | |
| AON | Gift | 47,639 | — | — | Feb 4, 2014 | |
| AON | Option Exercise | 8,771 | — | — | May 31, 2013 | |
| AON | Award / Grant | 5,205 | — | — | May 17, 2013 | |
| AON | Purchase | 25,000 | $57.10 | $1,427,500 | Feb 15, 2013 | |
| AON | Purchase | 44 | $56.67 | $2,493 | Feb 11, 2013 | |
| AON | Award / Grant | 6,996 | — | — | Jul 27, 2012 | |
| AON | Option Exercise | 2,702 | — | — | Jun 1, 2012 | |
| AON | Option Exercise | 5,939 | — | — | Apr 12, 2012 | |
| AON | Gift | 5,939 | — | — | Feb 21, 2012 | |
| AON | Gift | 19,997 | — | — | Dec 1, 2011 | |
| AON | Option Exercise | 2,098 | — | — | Jun 1, 2011 | |
| AON | Purchase | 25,000 | $40.52 | $1,013,000 | Nov 30, 2010 | |
| AON | Option Exercise | 2,029 | — | — | Jun 1, 2010 |