Not investment advice · 13F data lagged ~45 days · Full disclaimer

Chubb

CB13F as of Jun 30, 2026 · next update ~Nov 14

Who's buying CB

Top funds were split on Chubb in Q2 (Apr⁠–⁠Jun)

Buying:

FundsInsidersCongress

Top funds
2 of 6 bought more, 2 sold some. Largest: Berkshire Hathaway, $11.7B (4% of its portfolio).
Insiders
No buys, 19 sales in 12 months.
Congress
3 members bought (3 trades), 5 sales in 12 months.

6 funds$12.2B held1.8% avg. weightQ2: 2 bought / 2 sold

13F reports are a snapshot as of Jun 30, 2026; funds may have traded since. Insiders often sell for personal reasons (taxes, diversification, planned sales).

Share price · market data, not from 13F reports

Q2 2026

Insider trades (Form 4)

Last 2 years · 33 filings

Net buying$111.47M

Date	Insider	Type	Shares	Price	Value
Aug 21, 2026	Michael P Connors Director	Sold	5,500	$345.00	$1.90M
Jul 28, 2026	Joseph F Wayland VP	Sold	8,502	$364.54	$3.10M
Jun 8, 2026	Juan Luis Ortega VP	Sold	3,886	$322.08	$1.25M
May 27, 2026	John W Keogh President & COO	Sold	23,000	$321.51	$7.39M
May 21, 2026	Michael G Atieh Director	Sold	578	$329.53	$190K
Mar 19, 2026	Olivier Steimer Director	Sold	2,000	$329.30	$659K
Mar 6, 2026	George F. Ohsiek CAO	Sold	770	$325.21	$250K
Mar 4, 2026	Bryce L. Johns VP	Sold	1,500	$336.62	$505K
Mar 3, 2026	Joseph F Wayland VP	Sold	7,645	$336.44	$2.57M
Feb 12, 2026	George F. Ohsiek CAO	Sold	5,140	$325.43	$1.67M
Feb 12, 2026	Evan G Greenberg Chair & CEO	Sold	14,925	$335.09	$5.00M
Feb 6, 2026	Timothy Alan Boroughs VP	Sold	27,817	$331.98	$9.23M
Feb 5, 2026	Evan G Greenberg Chair & CEO	Sold	15,060	$331.47	$4.99M
Dec 2, 2025	Juan Luis Ortega VP	Sold	864	$293.60	$254K
Dec 2, 2025	Juan Luis Ortega VP	Sold	4,357	$295.04	$1.29M
Nov 24, 2025	Timothy Alan Boroughs VP	Sold	11,430	$296.10	$3.38M
Nov 14, 2025	John J Lupica	Sold	16,375	$296.45	$4.85M
Nov 13, 2025	Joseph F Wayland VP	Sold	5,830	$297.08	$1.73M
Oct 27, 2025	John J Lupica	Sold	23,698	$281.00	$6.66M
Jul 25, 2025	Michael Corbat Director	Bought	425	$269.80	$115K
Jul 1, 2025	John J Lupica	Sold	5,513	$290.06	$1.60M
Jun 16, 2025	Michael G Atieh Director	Sold	538	$287.56	$155K
Jun 6, 2025	John W Keogh President & COO	Bought	9,810	$292.99	$2.87M
Jun 6, 2025	John W Keogh President & COO	Sold	9,794	$292.99	$2.87M
Jun 4, 2025	Joseph F Wayland VP	Sold	5,261	$293.16	$1.54M
May 21, 2025	John W Keogh President & COO	Sold	85,083	$290.24	$24.69M
May 20, 2025	Juan Luis Ortega VP	Sold	6,504	$292.13	$1.90M
Mar 20, 2025	Joseph F Wayland VP	Sold	12,231	$294.82	$3.61M
Mar 18, 2025	Timothy Alan Boroughs VP	Sold	14,748	$296.13	$4.37M
Mar 14, 2025	George F. Ohsiek CAO	Sold	763	$290.41	$222K
Mar 11, 2025	Evan G Greenberg Chair & CEO	Sold	25,728	$291.45	$7.50M
Mar 4, 2025	Joseph F Wayland VP	Sold	10,000	$286.96	$2.87M
Feb 11, 2025	George F. Ohsiek CAO	Sold	1,007	$267.63	$270K