A detailed history of Caldwell Trust CO transactions in Aon PLC stock. As of the latest transaction made, Caldwell Trust CO holds 5,710 shares of AON stock, worth $1.98 Million. This represents 0.19% of its overall portfolio holdings.

Number of Shares
5,710
Previous 5,200 9.81%
Holding current value
$1.98 Million
Previous $1.86 Billion 9.75%
% of portfolio
0.19%
Previous 0.19%

Shares

14 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Oct 23, 2025

BUY
$350.91 - $375.27 $178,964 - $191,387
510 Added 9.81%
5,710 $2.04 Billion
Q2 2025

Sep 22, 2025

BUY
$335.85 - $398.81 $1.75 Million - $2.07 Million
5,200 New
5,200 $1.86 Billion
Q3 2024

Sep 24, 2025

SELL
$293.16 - $351.06 $322,476 - $386,166
-1,100 Reduced 17.46%
5,200 $1.8 Billion
Q1 2024

Sep 24, 2025

BUY
$288.02 - $333.79 $316,822 - $367,169
1,100 Added 21.15%
6,300 $2.1 Billion
Q4 2023

Oct 01, 2025

SELL
$288.19 - $335.32 $151,587 - $176,378
-526 Reduced 7.71%
6,300 $1.83 Billion
Q1 2023

Oct 01, 2025

BUY
$285.85 - $325.99 $464,792 - $530,059
1,626 Added 31.27%
6,826 $2.15 Billion
Q3 2022

Oct 01, 2025

BUY
$267.1 - $302.57 $434,304 - $491,978
1,626 Added 31.27%
6,826 $1.83 Billion
Q1 2022

Oct 01, 2025

BUY
$261.88 - $326.39 $425,816 - $530,710
1,626 Added 31.27%
6,826 $2.22 Billion
Q3 2021

Oct 02, 2025

SELL
$226.79 - $299.17 $155,351 - $204,931
-685 Reduced 9.12%
6,826 $1.95 Billion
Q2 2021

Oct 02, 2025

SELL
$229.52 - $258.52 $40,166 - $45,241
-175 Reduced 2.28%
7,511 $1.79 Billion
Q1 2021

Oct 02, 2025

BUY
$202.13 - $233.7 $502,495 - $580,978
2,486 Added 47.81%
7,686 $1.77 Billion
Q4 2020

Oct 02, 2025

BUY
$179.96 - $214.52 $409,588 - $488,247
2,276 Added 43.77%
7,476 $1.58 Billion
Q3 2020

Oct 02, 2025

BUY
$190.17 - $209.73 $1.28 Million - $1.41 Million
6,726 Added 6726.0%
6,826 $1.41 Billion
Q2 2020

Oct 02, 2025

SELL
$153.68 - $200.2 $783,768 - $1.02 Million
-5,100 Reduced 98.08%
100 $19.3 Million

Others Institutions Holding AON

About Aon plc


  • Ticker AON
  • Exchange NYSE
  • Sector Financial Services
  • Industry Insurance Brokers
  • Shares Outstandng 206,852,992
  • Market Cap $71.6B
  • Description
  • Aon plc, a professional services firm, provides advice and solutions to clients focused on risk, retirement, and health worldwide. It offers commercial risk solutions, including retail brokerage, cyber, and global risk consulting solutions, as well as acts as a captives management; and health solutions, such as health and benefits brokerages, an...
More about AON
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