KNIGHT LESTER B
SEC Form 4 insider trading activity
KNIGHT LESTER B has filed 4 SEC Form 4 filings (9 transaction rows) across 1 company, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: Sep 4, 2026.
On the most recent filing, KNIGHT LESTER B is listed as Director at Aon plc. Inside the rolling window, KNIGHT LESTER B reported 2 open-market purchases totaling $7.8M in AON and no open-market sales. The largest disclosed transaction in the window is a purchase of 20,000 AON shares on Sep 2, 2026, worth $6.5M.
Companies traded
Other insiders at AON
Insider Buying
$7.8M
reported purchases (SEC code P)
Insider Selling
$0
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has KNIGHT LESTER B made?
KNIGHT LESTER B has filed 4 SEC Form 4 filings (9 transaction rows) across 1 company since 2025.
Which companies does KNIGHT LESTER B trade?
KNIGHT LESTER B has filed SEC Form 4 disclosures for 1 company, including AON.
When was KNIGHT LESTER B's most recent SEC Form 4 filing?
KNIGHT LESTER B's most recent SEC Form 4 filing on Tracefour is dated Sep 4, 2026.
What is KNIGHT LESTER B's total buy and sell value in the current window?
Inside the rolling retention window, KNIGHT LESTER B bought $7.8M and sold $0 based on SEC Form 4 filings.
What was KNIGHT LESTER B's largest disclosed transaction?
The largest disclosed transaction in the current window is a purchase of 20,000 AON shares on 2026-09-02, worth $6.5M, per SEC Form 4 filings.