Quick Takeaways
- Avidity Partners Management LP filed SCHEDULE 13G/A for Kezar Life Sciences, Inc. Common Stock, par value $0.001 per share (KZR).
- Disclosed ownership: 6.9%.
- Date of event: 31 Dec 2024.
Avidity Partners Management LP - 31 Dec 2024 SCHEDULE 13G/A Report for Kezar Life Sciences, Inc. Common Stock, par value $0.001 per share (KZR)
- Filing Manager
- Avidity Partners Management LP
- Reporting Manager
- Avidity Partners Management LP
- Symbol
- KZR
- Shares outstanding
- 7,284,058 shares
- Disclosed Ownership
- 502,600 shares
- Ownership
- 6.9%
- Form type
- SCHEDULE 13G/A
- Filing time
- 14 Feb 2025, 10:42:33 UTC
- Date of event
- 31 Dec 2024
- SEC
- View on sec.gov
Quoteable Key Fact
"Avidity Partners Management LP disclosed 6.9% ownership in Kezar Life Sciences, Inc. Common Stock, par value $0.001 per share (KZR) on 31 Dec 2024."
What Changed
- No earlier schedule filing is available for direct comparison.
- Current filing was accepted on 14 Feb 2025, 10:42.
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 (7)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Avidity Partners Management LP | 6.9% | 502,600 | 0 | 502,600 | By: Avidity Partners Management (GP) LLC, its general partner, By: /s/ Michael Gregory | Michael Gregory / Managing Member | |
| Avidity Partners Management (GP) LLC | 6.9% | 502,600 | 0 | 502,600 | By: /s/ Michael Gregory | Michael Gregory / Managing Member | |
| Avidity Capital Partners Fund (GP) LP | 6.9% | 502,600 | 0 | 502,600 | By: Avidity Capital Partners (GP) LLC, its general partner, By: /s/ Michael Gregory | Michael Gregory / Managing Member | |
| Avidity Capital Partners (GP) LLC | 6.9% | 502,600 | 0 | 502,600 | By: /s/ Michael Gregory | Michael Gregory / Managing Member | |
| Avidity Master Fund LP | 6.9% | 502,600 | 0 | 502,600 | By Avidity Capital Partners Fund (GP) LP, its general partner, By: Avidity Capital Partners (GP) LLC, its general partner, By: /s/ Michael Gregory | Michael Gregory / Managing Member | |
| David Witzke | 0% | 0 | 0 | 0 | By: /s/ David Witzke | David Witzke | |
| Michael Gregory | 6.9% | 502,600 | 0 | 502,600 | By: /s/ Michael Gregory | Michael Gregory |