Genedx Holdings Corp. · NASDAQ:WGS
Keith A. Meister reported a 17.90% stake in Genedx Holdings Corp. (Schedule 13D/A)
Event May 20, 2026 · Filed May 22, 2026
Keith A. Meister reported a 17.90% stake in Genedx Holdings Corp., 5,356,767 shares, with active intent on May 20, 2026. Filed May 22, 2026 (Schedule 13D/A).
- Stake
- 17.90%
- Shares
- 5,356,767
- Intent
- Active
- What changed
- Stake changed
- Filed together
- 9 holders
The filing in full
| Holder | Stake | Shares |
|---|---|---|
| CMLS Holdings LLC | 1.80% | 537,285 |
| C-LSH LLC | 1.80% | 537,285 |
| M-LSH LLC | 1.80% | 537,285 |
| Casdin Capital, LLC | 11.80% | 3,507,164 |
| Casdin Partners Master Fund, L.P. | 11.80% | 3,507,164 |
| Casdin Partners GP, LLC | 11.90% | 3,526,411 |
| Eli Casdin | 13.70% | 4,099,671 |
| Keith A. Meister | 17.90% | 5,356,767 |
| Corvex Management LP | 16.10% | 4,784,570 |
Source
Related
- Genedx Holdings Corp.
- Meister Keith A.
- Genedx Holdings Corp. shareholders
- Schedule 13D/A · Meister Keith A. · May 15, 2026
- Schedule 13D/A · Meister Keith A. · May 11, 2026
- Schedule 13D/A · Meister Keith A. · Aug 26, 2025
- Form 4 · Fuchs Thomas · Sep 18, 2026
- Form 4 · Stueland Katherine · Sep 18, 2026
- Form 4 · Feeley Kevin · Sep 18, 2026
- Form 4 · Stueland Katherine · Sep 11, 2026
- Form 4 · Feeley Kevin · Sep 11, 2026