Quick Takeaways
- Arie Belldegrun filed SCHEDULE 13G/A for Allogene Therapeutics, Inc. Common Stock (ALLO).
- Disclosed ownership: 5.4%.
- Date of event: 31 Mar 2026.
Arie Belldegrun - 31 Mar 2026 SCHEDULE 13G/A Report for Allogene Therapeutics, Inc. Common Stock (ALLO)
- Filing Manager
- Arie Belldegrun
- Reporting Manager
- Arie Belldegrun, M.D.
- Symbol
- ALLO
- Shares outstanding
- 249,377,463 shares
- Disclosed Ownership
- 13,466,383 shares
- Ownership
- 5.4%
- Form type
- SCHEDULE 13G/A
- Filing time
- 13 May 2026, 19:11:51 UTC
- Date of event
- 31 Mar 2026
- Previous filing
- 17 Feb 2026
- SEC
- View on sec.gov
Quoteable Key Fact
"Arie Belldegrun disclosed 5.4% ownership in Allogene Therapeutics, Inc. Common Stock (ALLO) on 31 Mar 2026."
What Changed
- Previous schedule filing date: 17 Feb 2026.
- Current filing was accepted on 13 May 2026, 19:11.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (6)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Arie Belldegrun, M.D. | 5.4% | 13,466,383 | 4,694,096 | 8,772,287 | /s/ Arie Belldegrun | Arie Belldegrun, M.D. | |
| Bellco Legacy LLC | 0.2% | 539,867 | 0 | 539,867 | /s/ Arie Belldegrun | By Arie Belldegrun, M.D., Manager | |
| Bellco Legacy IV LLC | 1.9% | 4,710,120 | 0 | 4,710,120 | /s/ Arie Belldegrun | By Arie Belldegrun, M.D., Manager | |
| Vida Ventures LLC | 0.7% | 1,798,163 | 0 | 1,798,163 | /s/ Arie Belldegrun | By VV Manager LLC, its Manager, By Arie Belldegrun, M.D., Senior Managing Director | |
| Vida Ventures III, L.P. | 0.7% | 1,720,172 | 0 | 1,720,172 | /s/ Arie Belldegrun | By Vida Ventures GP III, LLC, its Manager, By Arie Belldegrun, M.D., Senior Managing Director | |
| Vida Ventures III-A, L.P. | 0% | 3,965 | 0 | 3,965 | /s/ Arie Belldegrun | By Vida Ventures GP III, LLC, its Manager, By Arie Belldegrun, M.D., Senior Managing Director, |