Sumisho Air Lease Corp
ALDelisted Apr 8, 2026- Industry
- Services-Equipment Rental & Leasing, NEC
- SEC CIK
- 0001487712
Sumisho Air Lease Corp was delisted on Apr 8, 2026; its insiders filed their last Form 4 on Apr 10, 2026; 434 institutions reported holding it in 13F filings for Q1 2026, worth $6.98B in total; no superinvestor held it.
Holders of 5% or more of AL
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Sumisho Air Lease Corp, largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 11.10%12.4M shares | – | Apr 29, 20251 filing | Apr 29, 2025 | SEC |
| Vanguard Portfolio Management LLC | 13G | 5.58%6.26M 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
29 Schedule 13D and 13G filings on Sumisho Air Lease Corp, newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Apr 28, 20263:51 PM ET | Vanguard Portfolio Management LLC | 13G | 5.58%6.26M shares | New | Mar 31, 2026 | SEC |
| Mar 26, 20263:24 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −10.22 ppfrom 10.22%Below 5% | Mar 13, 2026 | SEC |
| Jan 30, 20261:29 PM ET | Vanguard Group Inc | 13G/A | 10.22%11.4M shares | – | Dec 31, 2025 | SEC |
| Jan 22, 20268:00 PM ET | Udvar-Hazy Steven F | 13G/A | 4.76%5.34M shares | –Below 5% | Dec 31, 2025 | SEC |
| Jan 21, 20261:21 PM ET | Dimensional Fund Advisors LP | 13G/A | 3.40%3.78M shares | –Below 5% | Dec 31, 2025 | SEC |
| Apr 29, 20255:20 PM ET | BlackRock, Inc. | 13G/A | 11.10%12.4M shares | – | Mar 31, 2025 | SEC |
| Mar 22, 2024 | Millennium Management LLC | 13GOld format | – | New | – | SEC |
| Feb 13, 2024 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2024 | Dimensional Fund Advisors LP | 13G/AOld format | – | – | – | SEC |
| Jan 31, 20242:08 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Jan 8, 2024 | JPMorgan Chase & Co | 13GOld format | – | New | – | SEC |
| Jan 5, 2024 | Udvar-Hazy Steven F | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2023 | Capital International Investors | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2023 | Dimensional Fund Advisors LP | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 3, 202312:09 PM ET | BlackRock Inc. | 13GOld format | – | – | – | SEC |
| Jan 13, 2023 | Udvar-Hazy Steven F | 13GOld format | – | New | – | SEC |
| Mar 10, 2022 | Capital International Investors | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2022 | Windacre Partnership LLC | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2022 | Capital International Investors | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2022 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 8, 2022 | Dimensional Fund Advisors LP | 13G/AOld format | – | – | – | SEC |
| Dec 10, 202110:05 AM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 16, 2021 | Capital International Investors | 13G/AOld format | – | – | – | SEC |
| Feb 16, 2021 | Windacre Partnership LLC | 13GOld format | – | New | – | SEC |
| Feb 12, 2021 | Dimensional Fund Advisors LP | 13GOld format | – | New | – | SEC |
| Feb 10, 2021 | Artisan Partners Limited Partnership | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2021 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 2, 20212:56 PM ET | BlackRock Inc. | 13GOld format | – | New | – | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Sumisho Air Lease Corp shares.
No Form 144 notices for Sumisho Air Lease Corp are on file.