AON PLC

CUSIP: G0408V102 Class: SHS CL A

IRIDIAN ASSET MANAGEMENT LLC/CT's Holding History (CIK: 0001033427)

Note: Option positions (PUT/CALL) are excluded.

Q1 2020
Shares 933,325 Value ($000) $154,036 Avg Close — Range —
Q4 2019
Shares 948,504 Value ($000) $197,564 Avg Close — Range —
Q3 2019
Shares 1,058,867 Value ($000) $204,965 Avg Close — Range —
Q2 2019
Shares 1,146,642 Value ($000) $221,279 Avg Close — Range —
Q1 2019
Shares 1,260,594 Value ($000) $215,183 Avg Close — Range —
Q4 2018
Shares 1,435,747 Value ($000) $208,700 Avg Close — Range —
Q3 2018
Shares 1,527,156 Value ($000) $234,846 Avg Close — Range —
Q2 2018
Shares 11,300 Value ($000) $1,550 Avg Close — Range —
Q1 2018
Shares 7,800 Value ($000) $1,095 Avg Close — Range —
Q4 2017
Shares 7,800 Value ($000) $1,045 Avg Close — Range —
Q3 2017
Shares 5,000 Value ($000) $731 Avg Close — Range —
Q2 2017
Shares 5,000 Value ($000) $665 Avg Close — Range —
Q1 2017
Shares 3,400 Value ($000) $404 Avg Close — Range —
Q4 2016
Shares 3,400 Value ($000) $379 Avg Close — Range —