CHUBB LIMITED

Ticker: CB CUSIP: H1467J104 Class: COM

Investment Management Corp of Ontario's Holding History (CIK: 0001811568)

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

Q4 2025

Shares 32,634 Value ($000) $10,186 Avg Close $292.40 Range $265.30 - $315.08

Q3 2025

Shares 19,684 Value ($000) $5,556 Avg Close $275.21 Range $264.10 - $290.50

Q2 2025

Shares 11,184 Value ($000) $3,240 Avg Close $286.98 Range $265.85 - $305.88

Q1 2025

Shares 12,684 Value ($000) $3,830 Avg Close $276.25 Range $250.52 - $302.63

Q4 2024

Shares 12,584 Value ($000) $3,477 Avg Close $281.36 Range $268.84 - $299.10

Q3 2024

Shares 12,829 Value ($000) $3,700 Avg Close $270.79 Range $248.18 - $290.38

Q2 2024

Shares 8,929 Value ($000) $2,278 Avg Close $252.75 Range $234.95 - $270.92

Q1 2024

Shares 6,629 Value ($000) $1,718 Avg Close $241.21 Range $218.50 - $255.85

Q4 2023

Shares 9,629 Value ($000) $2,176 Avg Close $213.74 Range $199.39 - $225.03

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	32,634	$10,186	$292.40	$265.30 - $315.08
Q3 2025	19,684	$5,556	$275.21	$264.10 - $290.50
Q2 2025	11,184	$3,240	$286.98	$265.85 - $305.88
Q1 2025	12,684	$3,830	$276.25	$250.52 - $302.63
Q4 2024	12,584	$3,477	$281.36	$268.84 - $299.10
Q3 2024	12,829	$3,700	$270.79	$248.18 - $290.38
Q2 2024	8,929	$2,278	$252.75	$234.95 - $270.92
Q1 2024	6,629	$1,718	$241.21	$218.50 - $255.85
Q4 2023	9,629	$2,176	$213.74	$199.39 - $225.03