Chubb Ltd
CB- Exchange
- NYSE
- Industry
- Fire, Marine & Casualty Insurance
- SEC CIK
- 0000896159
In the last 90 days, Chubb Ltd insiders filed 0 open-market purchases and 3 sales; 2,178 institutions reported holding it in 13F filings for Q2 2026, worth $119.2B in total; 3 superinvestors hold it, including Berkshire Hathaway and Viking Global Investors.
Holders of 5% or more of CB
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Chubb Ltd, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Berkshire Hathaway IncSuperinvestorBerkshire Hathaway | 13G/A | 8.00%31.3M shares | – | Nov 14, 20242 filings | Nov 14, 2025 | SEC |
| Vanguard Capital Management LLC | 13G | 6.88%26.9M shares | New | Apr 28, 20261 filing | Apr 28, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
25 Schedule 13D and 13G filings on Chubb Ltd, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Apr 28, 202610:12 AM ET | Vanguard Capital Management LLC | 13G | 6.88%26.9M shares | New | Mar 31, 2026 | SEC |
| Mar 26, 20261:21 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | –Below 5% | Mar 13, 2026 | SEC |
| Nov 14, 20259:34 PM ET | Berkshire Hathaway Incand 2 othersSuperinvestorBerkshire Hathaway | 13G/A | 8.00%31.3M shares | – | Sep 30, 2025 | SEC |
| Nov 14, 20244:06 PM ET | Berkshire Hathaway IncSuperinvestorBerkshire Hathaway | 13GOld format | – | New | – | SEC |
| Nov 14, 2024 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2024 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2024 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 6, 20249:36 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2023 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2023 | Capital International Investors | 13G/AOld format | – | – | – | SEC |
| Feb 10, 20237:26 AM ET | State Street Corp | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 6, 20233:34 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 6, 2023 | Wellington Management Group LLP | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2022 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2022 | Capital International Investors | 13G/AOld format | – | – | – | SEC |
| Feb 10, 20221:39 PM ET | State Street Corp | 13GOld format | – | New | – | SEC |
| Feb 9, 2022 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 4, 2022 | Wellington Management Group LLP | 13G/AOld format | – | – | – | SEC |
| Feb 1, 20225:14 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 16, 2021 | Capital International Investors | 13GOld format | – | New | – | SEC |
| Feb 16, 2021 | Price T Rowe Associates Inc | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2021 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 3, 2021 | Wellington Management Group LLP | 13G/AOld format | – | – | – | SEC |
| Jan 28, 20216:11 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
74 notices from officers, directors and other affiliates planning to sell Chubb Ltd shares, newest first.
| Filed (ET) | Seller | Shares to sell | Market value | Planned sale | Broker | Filing |
|---|---|---|---|---|---|---|
| Oct 29, 20263:48 PM ET | Greenberg Evan GOfficer · Director | 45.4K | $16.4M | Oct 29, 2026 | Fidelity Brokerage Services LLC | SEC |
| Oct 29, 20263:27 PM ET | Evan GreenbergOfficer | 13.9K | $5.00M | Oct 29, 2026 | UBS Financial Services Inc | SEC |
| Oct 26, 202611:13 AM ET | Boroughs Timothy AlanOfficer | 13.6K | $4.85M | Oct 26, 2026 | Fidelity Brokerage Services LLC | SEC |
| Oct 23, 20264:06 PM ET | Greenberg Evan GOfficer · Director | 13.1K | $4.72M | Oct 23, 2026 | Fidelity Brokerage Services LLC | SEC |
| Aug 21, 202611:21 AM ET | Connors Michael PDirector | 5.50K | $1.90M | Aug 21, 2026 | Fidelity Brokerage Services LLC | SEC |
| Jul 28, 202611:25 AM ET | Wayland Joseph FOfficer | 8.50K | $3.10M | Jul 28, 2026 | Fidelity Brokerage Services LLC | SEC |
| Jun 9, 20261:01 PM ET | Burke Sheila PDirector | 2.50K | $812.5K | Jun 9, 2026 | Fidelity Brokerage Services LLC | SEC |
| Jun 8, 20262:00 PM ET | Ortega Juan LuisOfficer | 3.89K | $1.25M | Jun 8, 2026 | Fidelity Brokerage Services LLC | SEC |
| Jun 5, 20261:58 PM ET | Burke Sheila PDirector | 500 | $162.4K | Jun 5, 2026 | Fidelity Brokerage Services LLC | SEC |
| Jun 5, 202610:52 AM ET | Burke Sheila PDirector | 500 | $158.8K | Jun 5, 2026 | Fidelity Brokerage Services LLC | SEC |
| May 29, 20264:42 PM ET | Burke Sheila PDirector | 600 | $187.8K | May 29, 2026 | Fidelity Brokerage Services LLC | SEC |
| May 29, 20261:30 PM ET | Burke Sheila PFormer director | 950 | $301.5K | May 28, 2026 | GEORGESON SECURTIES CORP | SEC |
| May 27, 20263:13 PM ET | Keogh John WOfficer | 23.0K | $7.48M | May 27, 2026 | Fidelity Brokerage Services LLC | SEC |
| May 22, 20262:31 PM ET | Atieh Michael GDirector | 578 | $190.5K | May 22, 2026 | Fidelity Brokerage Services LLC | SEC |
| May 19, 20263:07 PM ET | Greenberg CH Dynasty LLC (Evan Greenberg)Officer · Director | 15.1K | $5.00M | May 19, 2026 | UBS Financial Services Inc | SEC |
| May 19, 20262:24 PM ET | Incomplete Gift Investment LLC (Evan Greenberg)Officer · Director | 15.1K | $5.00M | May 19, 2026 | UBS Financial Services Inc | SEC |
| Mar 19, 20261:28 PM ET | Steimer OlivierFormer director | 2.00K | $658.6K | Mar 19, 2026 | Fidelity Brokerage Services LLC | SEC |
| Mar 6, 202612:46 PM ET | Ohsiek George F.Officer | 770 | $250.4K | Mar 6, 2026 | Fidelity Brokerage Services LLC | SEC |
| Mar 3, 20262:26 PM ET | Wayland Joseph FOfficer | 7.64K | $2.57M | Mar 3, 2026 | Fidelity Brokerage Services LLC | SEC |
| Feb 13, 20262:46 PM ETAmended | Ohsiek George F.Officer | 3.90K | $1.27M | Feb 13, 2026 | Charles Schwab & Co | SEC |
| Feb 12, 20264:29 PM ET | Evan GreenbergOfficer | 14.9K | $5.00M | Feb 12, 2026 | UBS Financial Services Inc | SEC |
| Feb 12, 202610:22 AM ET | Ohsiek George F.Officer | 1.24K | $407.9K | Feb 12, 2026 | Fidelity Brokerage Services LLC | SEC |
| Feb 6, 202611:33 AM ET | Boroughs Timothy AlanOfficer | 27.8K | $9.23M | Feb 6, 2026 | Fidelity Brokerage Services LLC | SEC |
| Feb 5, 20264:40 PM ET | Evan GreenbergOfficer | 15.1K | $5.00M | Feb 5, 2026 | UBS Financial Services Inc | SEC |
| Feb 5, 202611:30 AM ET | Lupica John JOfficer | 24.0K | $7.95M | Feb 5, 2026 | Fidelity Brokerage Services LLC | SEC |
Showing the latest 25. See the CB notices from the last 12 months